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IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN\n * THE SOFTWARE.\n */\nvar cssPropertyNameMap = {\n animation: {\n prefixed: '-webkit-animation',\n standard: 'animation',\n },\n transform: {\n prefixed: '-webkit-transform',\n standard: 'transform',\n },\n transition: {\n prefixed: '-webkit-transition',\n standard: 'transition',\n },\n};\nvar jsEventTypeMap = {\n animationend: {\n cssProperty: 'animation',\n prefixed: 'webkitAnimationEnd',\n standard: 'animationend',\n },\n animationiteration: {\n cssProperty: 'animation',\n prefixed: 'webkitAnimationIteration',\n standard: 'animationiteration',\n },\n animationstart: {\n cssProperty: 'animation',\n prefixed: 'webkitAnimationStart',\n standard: 'animationstart',\n },\n transitionend: {\n cssProperty: 'transition',\n prefixed: 'webkitTransitionEnd',\n standard: 'transitionend',\n },\n};\nfunction isWindow(windowObj) {\n return Boolean(windowObj.document) && typeof windowObj.document.createElement === 'function';\n}\nfunction getCorrectPropertyName(windowObj, cssProperty) {\n if (isWindow(windowObj) && cssProperty in cssPropertyNameMap) {\n var el = windowObj.document.createElement('div');\n var _a = cssPropertyNameMap[cssProperty], standard = _a.standard, prefixed = _a.prefixed;\n var isStandard = standard in el.style;\n return isStandard ? standard : prefixed;\n }\n return cssProperty;\n}\nfunction getCorrectEventName(windowObj, eventType) {\n if (isWindow(windowObj) && eventType in jsEventTypeMap) {\n var el = windowObj.document.createElement('div');\n var _a = jsEventTypeMap[eventType], standard = _a.standard, prefixed = _a.prefixed, cssProperty = _a.cssProperty;\n var isStandard = cssProperty in el.style;\n return isStandard ? standard : prefixed;\n }\n return eventType;\n}\n//# sourceMappingURL=util.js.map\n\n//# sourceURL=webpack:///./node_modules/@material/animation/util.js?"); /***/ }), /***/ "./node_modules/@material/base/foundation.js": /*!***************************************************!*\ !*** ./node_modules/@material/base/foundation.js ***! \***************************************************/ /*! exports provided: MDCFoundation, default */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"MDCFoundation\", function() { return MDCFoundation; });\n/**\n * @license\n * Copyright 2016 Google Inc.\n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to deal\n * in the Software without restriction, including without limitation the rights\n * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n * copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in\n * all copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN\n * THE SOFTWARE.\n */\nvar MDCFoundation = /** @class */ (function () {\n function MDCFoundation(adapter) {\n if (adapter === void 0) { adapter = {}; }\n this.adapter = adapter;\n }\n Object.defineProperty(MDCFoundation, \"cssClasses\", {\n get: function () {\n // Classes extending MDCFoundation should implement this method to return an object which exports every\n // CSS class the foundation class needs as a property. e.g. {ACTIVE: 'mdc-component--active'}\n return {};\n },\n enumerable: true,\n configurable: true\n });\n Object.defineProperty(MDCFoundation, \"strings\", {\n get: function () {\n // Classes extending MDCFoundation should implement this method to return an object which exports all\n // semantic strings as constants. e.g. {ARIA_ROLE: 'tablist'}\n return {};\n },\n enumerable: true,\n configurable: true\n });\n Object.defineProperty(MDCFoundation, \"numbers\", {\n get: function () {\n // Classes extending MDCFoundation should implement this method to return an object which exports all\n // of its semantic numbers as constants. e.g. {ANIMATION_DELAY_MS: 350}\n return {};\n },\n enumerable: true,\n configurable: true\n });\n Object.defineProperty(MDCFoundation, \"defaultAdapter\", {\n get: function () {\n // Classes extending MDCFoundation may choose to implement this getter in order to provide a convenient\n // way of viewing the necessary methods of an adapter. In the future, this could also be used for adapter\n // validation.\n return {};\n },\n enumerable: true,\n configurable: true\n });\n MDCFoundation.prototype.init = function () {\n // Subclasses should override this method to perform initialization routines (registering events, etc.)\n };\n MDCFoundation.prototype.destroy = function () {\n // Subclasses should override this method to perform de-initialization routines (de-registering events, etc.)\n };\n return MDCFoundation;\n}());\n\n// tslint:disable-next-line:no-default-export Needed for backward compatibility with MDC Web v0.44.0 and earlier.\n/* harmony default export */ __webpack_exports__[\"default\"] = (MDCFoundation);\n//# sourceMappingURL=foundation.js.map\n\n//# sourceURL=webpack:///./node_modules/@material/base/foundation.js?"); /***/ }), /***/ "./node_modules/@material/dom/events.js": /*!**********************************************!*\ !*** ./node_modules/@material/dom/events.js ***! \**********************************************/ /*! exports provided: applyPassive */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"applyPassive\", function() { return applyPassive; });\n/**\n * @license\n * Copyright 2019 Google Inc.\n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to deal\n * in the Software without restriction, including without limitation the rights\n * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n * copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in\n * all copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN\n * THE SOFTWARE.\n */\n/**\n * Determine whether the current browser supports passive event listeners, and\n * if so, use them.\n */\nfunction applyPassive(globalObj) {\n if (globalObj === void 0) { globalObj = window; }\n return supportsPassiveOption(globalObj) ?\n { passive: true } :\n false;\n}\nfunction supportsPassiveOption(globalObj) {\n if (globalObj === void 0) { globalObj = window; }\n // See\n // https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/addEventListener\n var passiveSupported = false;\n try {\n var options = {\n // This function will be called when the browser\n // attempts to access the passive property.\n get passive() {\n passiveSupported = true;\n return false;\n }\n };\n var handler = function () { };\n globalObj.document.addEventListener('test', handler, options);\n globalObj.document.removeEventListener('test', handler, options);\n }\n catch (err) {\n passiveSupported = false;\n }\n return passiveSupported;\n}\n//# sourceMappingURL=events.js.map\n\n//# sourceURL=webpack:///./node_modules/@material/dom/events.js?"); /***/ }), /***/ "./node_modules/@material/dom/ponyfill.js": /*!************************************************!*\ !*** ./node_modules/@material/dom/ponyfill.js ***! \************************************************/ /*! exports provided: closest, matches, estimateScrollWidth */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"closest\", function() { return closest; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"matches\", function() { return matches; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"estimateScrollWidth\", function() { return estimateScrollWidth; });\n/**\n * @license\n * Copyright 2018 Google Inc.\n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to deal\n * in the Software without restriction, including without limitation the rights\n * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n * copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in\n * all copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN\n * THE SOFTWARE.\n */\n/**\n * @fileoverview A \"ponyfill\" is a polyfill that doesn't modify the global prototype chain.\n * This makes ponyfills safer than traditional polyfills, especially for libraries like MDC.\n */\nfunction closest(element, selector) {\n if (element.closest) {\n return element.closest(selector);\n }\n var el = element;\n while (el) {\n if (matches(el, selector)) {\n return el;\n }\n el = el.parentElement;\n }\n return null;\n}\nfunction matches(element, selector) {\n var nativeMatches = element.matches\n || element.webkitMatchesSelector\n || element.msMatchesSelector;\n return nativeMatches.call(element, selector);\n}\n/**\n * Used to compute the estimated scroll width of elements. When an element is\n * hidden due to display: none; being applied to a parent element, the width is\n * returned as 0. However, the element will have a true width once no longer\n * inside a display: none context. This method computes an estimated width when\n * the element is hidden or returns the true width when the element is visble.\n * @param {Element} element the element whose width to estimate\n */\nfunction estimateScrollWidth(element) {\n // Check the offsetParent. If the element inherits display: none from any\n // parent, the offsetParent property will be null (see\n // https://developer.mozilla.org/en-US/docs/Web/API/HTMLElement/offsetParent).\n // This check ensures we only clone the node when necessary.\n var htmlEl = element;\n if (htmlEl.offsetParent !== null) {\n return htmlEl.scrollWidth;\n }\n var clone = htmlEl.cloneNode(true);\n clone.style.setProperty('position', 'absolute');\n clone.style.setProperty('transform', 'translate(-9999px, -9999px)');\n document.documentElement.appendChild(clone);\n var scrollWidth = clone.scrollWidth;\n document.documentElement.removeChild(clone);\n return scrollWidth;\n}\n//# sourceMappingURL=ponyfill.js.map\n\n//# sourceURL=webpack:///./node_modules/@material/dom/ponyfill.js?"); /***/ }), /***/ "./node_modules/@material/mwc-base/base-element.js": /*!*********************************************************!*\ !*** ./node_modules/@material/mwc-base/base-element.js ***! \*********************************************************/ /*! exports provided: addHasRemoveClass, BaseElement */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"BaseElement\", function() { return BaseElement; });\n/* harmony import */ var lit_element__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! lit-element */ \"./node_modules/lit-element/lit-element.js\");\n/* harmony import */ var _utils_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./utils.js */ \"./node_modules/@material/mwc-base/utils.js\");\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"addHasRemoveClass\", function() { return _utils_js__WEBPACK_IMPORTED_MODULE_1__[\"addHasRemoveClass\"]; });\n\n/**\n@license\nCopyright 2018 Google Inc. All Rights Reserved.\n\nLicensed under the Apache License, Version 2.0 (the \"License\");\nyou may not use this file except in compliance with the License.\nYou may obtain a copy of the License at\n\n http://www.apache.org/licenses/LICENSE-2.0\n\nUnless required by applicable law or agreed to in writing, software\ndistributed under the License is distributed on an \"AS IS\" BASIS,\nWITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\nSee the License for the specific language governing permissions and\nlimitations under the License.\n*/\n\n\n/** @soyCompatible */\nclass BaseElement extends lit_element__WEBPACK_IMPORTED_MODULE_0__[\"LitElement\"] {\n /**\n * Create and attach the MDC Foundation to the instance\n */\n createFoundation() {\n if (this.mdcFoundation !== undefined) {\n this.mdcFoundation.destroy();\n }\n if (this.mdcFoundationClass) {\n this.mdcFoundation = new this.mdcFoundationClass(this.createAdapter());\n this.mdcFoundation.init();\n }\n }\n firstUpdated() {\n this.createFoundation();\n }\n}\n//# sourceMappingURL=base-element.js.map\n\n//# sourceURL=webpack:///./node_modules/@material/mwc-base/base-element.js?"); /***/ }), /***/ "./node_modules/@material/mwc-base/form-element.js": /*!*********************************************************!*\ !*** ./node_modules/@material/mwc-base/form-element.js ***! \*********************************************************/ /*! exports provided: addHasRemoveClass, BaseElement, FormElement */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"FormElement\", function() { return FormElement; });\n/* harmony import */ var _base_element_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./base-element.js */ \"./node_modules/@material/mwc-base/base-element.js\");\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"addHasRemoveClass\", function() { return _base_element_js__WEBPACK_IMPORTED_MODULE_0__[\"addHasRemoveClass\"]; });\n\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"BaseElement\", function() { return _base_element_js__WEBPACK_IMPORTED_MODULE_0__[\"BaseElement\"]; });\n\n/**\n@license\nCopyright 2018 Google Inc. All Rights Reserved.\n\nLicensed under the Apache License, Version 2.0 (the \"License\");\nyou may not use this file except in compliance with the License.\nYou may obtain a copy of the License at\n\n http://www.apache.org/licenses/LICENSE-2.0\n\nUnless required by applicable law or agreed to in writing, software\ndistributed under the License is distributed on an \"AS IS\" BASIS,\nWITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\nSee the License for the specific language governing permissions and\nlimitations under the License.\n*/\n\n\n/** @soyCompatible */\nclass FormElement extends _base_element_js__WEBPACK_IMPORTED_MODULE_0__[\"BaseElement\"] {\n createRenderRoot() {\n return this.attachShadow({ mode: 'open', delegatesFocus: true });\n }\n click() {\n if (this.formElement) {\n this.formElement.focus();\n this.formElement.click();\n }\n }\n setAriaLabel(label) {\n if (this.formElement) {\n this.formElement.setAttribute('aria-label', label);\n }\n }\n firstUpdated() {\n super.firstUpdated();\n this.mdcRoot.addEventListener('change', (e) => {\n this.dispatchEvent(new Event('change', e));\n });\n }\n}\n//# sourceMappingURL=form-element.js.map\n\n//# sourceURL=webpack:///./node_modules/@material/mwc-base/form-element.js?"); /***/ }), /***/ "./node_modules/@material/mwc-base/observer.js": /*!*****************************************************!*\ !*** ./node_modules/@material/mwc-base/observer.js ***! \*****************************************************/ /*! exports provided: observer */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"observer\", function() { return observer; });\nconst observer = (observer) => \n// eslint-disable-next-line @typescript-eslint/no-explicit-any\n(proto, propName) => {\n // if we haven't wrapped `updated` in this class, do so\n if (!proto.constructor._observers) {\n proto.constructor._observers = new Map();\n const userUpdated = proto.updated;\n proto.updated = function (changedProperties) {\n userUpdated.call(this, changedProperties);\n changedProperties.forEach((v, k) => {\n const observer = this.constructor._observers.get(k);\n if (observer !== undefined) {\n observer.call(this, this[k], v);\n }\n });\n };\n // clone any existing observers (superclasses)\n }\n else if (!proto.constructor.hasOwnProperty('_observers')) {\n const observers = proto.constructor._observers;\n proto.constructor._observers = new Map();\n observers.forEach(\n // eslint-disable-next-line @typescript-eslint/no-explicit-any\n (v, k) => proto.constructor._observers.set(k, v));\n }\n // set this method\n proto.constructor._observers.set(propName, observer);\n};\n//# sourceMappingURL=observer.js.map\n\n//# sourceURL=webpack:///./node_modules/@material/mwc-base/observer.js?"); /***/ }), /***/ "./node_modules/@material/mwc-base/utils.js": /*!**************************************************!*\ !*** ./node_modules/@material/mwc-base/utils.js ***! \**************************************************/ /*! exports provided: isNodeElement, findAssignedElement, addHasRemoveClass, supportsPassiveEventListener, deepActiveElementPath, doesElementContainFocus */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"isNodeElement\", function() { return isNodeElement; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"findAssignedElement\", function() { return findAssignedElement; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"addHasRemoveClass\", function() { return addHasRemoveClass; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"supportsPassiveEventListener\", function() { return supportsPassiveEventListener; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"deepActiveElementPath\", function() { return deepActiveElementPath; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"doesElementContainFocus\", function() { return doesElementContainFocus; });\n/* harmony import */ var _material_dom_ponyfill__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @material/dom/ponyfill */ \"./node_modules/@material/dom/ponyfill.js\");\n/**\n@license\nCopyright 2018 Google Inc. All Rights Reserved.\n\nLicensed under the Apache License, Version 2.0 (the \"License\");\nyou may not use this file except in compliance with the License.\nYou may obtain a copy of the License at\n\n http://www.apache.org/licenses/LICENSE-2.0\n\nUnless required by applicable law or agreed to in writing, software\ndistributed under the License is distributed on an \"AS IS\" BASIS,\nWITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\nSee the License for the specific language governing permissions and\nlimitations under the License.\n*/\n/**\n * Return an element assigned to a given slot that matches the given selector\n */\n\n/**\n * Determines whether a node is an element.\n *\n * @param node Node to check\n */\nconst isNodeElement = (node) => {\n return node.nodeType === Node.ELEMENT_NODE;\n};\nfunction findAssignedElement(slot, selector) {\n for (const node of slot.assignedNodes({ flatten: true })) {\n if (isNodeElement(node)) {\n const el = node;\n if (Object(_material_dom_ponyfill__WEBPACK_IMPORTED_MODULE_0__[\"matches\"])(el, selector)) {\n return el;\n }\n }\n }\n return null;\n}\nfunction addHasRemoveClass(element) {\n return {\n addClass: (className) => {\n element.classList.add(className);\n },\n removeClass: (className) => {\n element.classList.remove(className);\n },\n hasClass: (className) => element.classList.contains(className),\n };\n}\nlet supportsPassive = false;\nconst fn = () => { };\nconst optionsBlock = {\n get passive() {\n supportsPassive = true;\n return false;\n }\n};\ndocument.addEventListener('x', fn, optionsBlock);\ndocument.removeEventListener('x', fn);\n/**\n * Do event listeners suport the `passive` option?\n */\nconst supportsPassiveEventListener = supportsPassive;\nconst deepActiveElementPath = (doc = window.document) => {\n let activeElement = doc.activeElement;\n const path = [];\n if (!activeElement) {\n return path;\n }\n while (activeElement) {\n path.push(activeElement);\n if (activeElement.shadowRoot) {\n activeElement = activeElement.shadowRoot.activeElement;\n }\n else {\n break;\n }\n }\n return path;\n};\nconst doesElementContainFocus = (element) => {\n const activePath = deepActiveElementPath();\n if (!activePath.length) {\n return false;\n }\n const deepActiveElement = activePath[activePath.length - 1];\n const focusEv = new Event('check-if-focused', { bubbles: true, composed: true });\n let composedPath = [];\n const listener = (ev) => {\n composedPath = ev.composedPath();\n };\n document.body.addEventListener('check-if-focused', listener);\n deepActiveElement.dispatchEvent(focusEv);\n document.body.removeEventListener('check-if-focused', listener);\n return composedPath.indexOf(element) !== -1;\n};\n//# sourceMappingURL=utils.js.map\n\n//# sourceURL=webpack:///./node_modules/@material/mwc-base/utils.js?"); /***/ }), /***/ "./node_modules/@material/mwc-slider/mwc-slider-base.js": /*!**************************************************************!*\ !*** ./node_modules/@material/mwc-slider/mwc-slider-base.js ***! \**************************************************************/ /*! exports provided: SliderBase */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"SliderBase\", function() { return SliderBase; });\n/* harmony import */ var tslib__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! tslib */ \"./node_modules/tslib/tslib.es6.js\");\n/* harmony import */ var _material_dom_events_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @material/dom/events.js */ \"./node_modules/@material/dom/events.js\");\n/* harmony import */ var _material_mwc_base_form_element_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! @material/mwc-base/form-element.js */ \"./node_modules/@material/mwc-base/form-element.js\");\n/* harmony import */ var _material_mwc_base_observer_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! @material/mwc-base/observer.js */ \"./node_modules/@material/mwc-base/observer.js\");\n/* harmony import */ var _material_slider_foundation_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! @material/slider/foundation.js */ \"./node_modules/@material/slider/foundation.js\");\n/* harmony import */ var lit_element__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! lit-element */ \"./node_modules/lit-element/lit-element.js\");\n/* harmony import */ var lit_html_directives_class_map_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! lit-html/directives/class-map.js */ \"./node_modules/lit-html/directives/class-map.js\");\n/* harmony import */ var lit_html_directives_style_map_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! lit-html/directives/style-map.js */ \"./node_modules/lit-html/directives/style-map.js\");\n\n/**\n@license\nCopyright 2018 Google Inc. All Rights Reserved.\n\nLicensed under the Apache License, Version 2.0 (the \"License\");\nyou may not use this file except in compliance with the License.\nYou may obtain a copy of the License at\n\n http://www.apache.org/licenses/LICENSE-2.0\n\nUnless required by applicable law or agreed to in writing, software\ndistributed under the License is distributed on an \"AS IS\" BASIS,\nWITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\nSee the License for the specific language governing permissions and\nlimitations under the License.\n*/\n\n\n\n\n\n\n\nconst INPUT_EVENT = 'input';\nconst CHANGE_EVENT = 'change';\nclass SliderBase extends _material_mwc_base_form_element_js__WEBPACK_IMPORTED_MODULE_2__[\"FormElement\"] {\n constructor() {\n super(...arguments);\n this.mdcFoundationClass = _material_slider_foundation_js__WEBPACK_IMPORTED_MODULE_4__[\"default\"];\n this.min = 0;\n this.max = 100;\n this._value = 0;\n this.step = 0;\n this.disabled = false;\n this.pin = false;\n this.markers = false;\n this.pinMarkerText = '';\n this.trackMarkerContainerStyles = {};\n this.thumbContainerStyles = {};\n this.trackStyles = {};\n this.isFoundationDestroyed = false;\n }\n set value(value) {\n if (this.mdcFoundation) {\n this.mdcFoundation.setValue(value);\n }\n this._value = value;\n this.requestUpdate('value', value);\n }\n get value() {\n if (this.mdcFoundation) {\n return this.mdcFoundation.getValue();\n }\n else {\n return this._value;\n }\n }\n // TODO(sorvell) #css: needs a default width\n render() {\n const isDiscrete = this.step !== 0;\n const hostClassInfo = {\n 'mdc-slider--discrete': isDiscrete,\n 'mdc-slider--display-markers': this.markers && isDiscrete,\n };\n let markersTemplate = '';\n if (isDiscrete && this.markers) {\n markersTemplate = lit_element__WEBPACK_IMPORTED_MODULE_5__[\"html\"] `\n \n `;\n }\n let pin = '';\n if (this.pin) {\n pin = lit_element__WEBPACK_IMPORTED_MODULE_5__[\"html\"] `\n
\n ${this.pinMarkerText}\n
`;\n }\n return lit_element__WEBPACK_IMPORTED_MODULE_5__[\"html\"] `\n
\n
\n \n
\n ${markersTemplate}\n
\n \n \n ${pin}\n \n \n \n
\n \n `;\n }\n connectedCallback() {\n super.connectedCallback();\n if (this.mdcRoot && this.isFoundationDestroyed) {\n this.isFoundationDestroyed = false;\n this.mdcFoundation.init();\n }\n }\n updated(changed) {\n const minChanged = changed.has('min');\n const maxChanged = changed.has('max');\n if (minChanged && maxChanged) {\n if (this.max < this.mdcFoundation.getMin()) {\n // for when min is above previous max\n this.mdcFoundation.setMin(this.min);\n this.mdcFoundation.setMax(this.max);\n }\n else {\n // for when max is below previous min\n this.mdcFoundation.setMax(this.max);\n this.mdcFoundation.setMin(this.min);\n }\n }\n else if (minChanged) {\n this.mdcFoundation.setMin(this.min);\n }\n else if (maxChanged) {\n this.mdcFoundation.setMax(this.max);\n }\n super.updated(changed);\n }\n disconnectedCallback() {\n super.disconnectedCallback();\n this.isFoundationDestroyed = true;\n this.mdcFoundation.destroy();\n }\n createAdapter() {\n return Object.assign(Object.assign({}, Object(_material_mwc_base_form_element_js__WEBPACK_IMPORTED_MODULE_2__[\"addHasRemoveClass\"])(this.mdcRoot)), { getAttribute: (name) => this.mdcRoot.getAttribute(name), setAttribute: (name, value) => this.mdcRoot.setAttribute(name, value), removeAttribute: (name) => this.mdcRoot.removeAttribute(name), computeBoundingRect: () => {\n const rect = this.mdcRoot.getBoundingClientRect();\n const myRect = {\n bottom: rect.bottom,\n height: rect.height,\n left: rect.left + window.pageXOffset,\n right: rect.right,\n top: rect.top,\n width: rect.width,\n };\n return myRect;\n }, getTabIndex: () => this.mdcRoot.tabIndex, registerInteractionHandler: (type, handler) => {\n const init = type === 'touchstart' ? Object(_material_dom_events_js__WEBPACK_IMPORTED_MODULE_1__[\"applyPassive\"])() : undefined;\n this.mdcRoot.addEventListener(type, handler, init);\n }, deregisterInteractionHandler: (type, handler) => this.mdcRoot.removeEventListener(type, handler), registerThumbContainerInteractionHandler: (type, handler) => {\n const init = type === 'touchstart' ? Object(_material_dom_events_js__WEBPACK_IMPORTED_MODULE_1__[\"applyPassive\"])() : undefined;\n this.thumbContainer.addEventListener(type, handler, init);\n }, deregisterThumbContainerInteractionHandler: (type, handler) => this.thumbContainer.removeEventListener(type, handler), registerBodyInteractionHandler: (type, handler) => document.body.addEventListener(type, handler), deregisterBodyInteractionHandler: (type, handler) => document.body.removeEventListener(type, handler), registerResizeHandler: (handler) => window.addEventListener('resize', handler, Object(_material_dom_events_js__WEBPACK_IMPORTED_MODULE_1__[\"applyPassive\"])()), deregisterResizeHandler: (handler) => window.removeEventListener('resize', handler), notifyInput: () => {\n const value = this.mdcFoundation.getValue();\n if (value !== this._value) {\n this.value = value;\n this.dispatchEvent(new CustomEvent(INPUT_EVENT, { detail: this, composed: true, bubbles: true, cancelable: true }));\n }\n }, notifyChange: () => {\n this.dispatchEvent(new CustomEvent(CHANGE_EVENT, { detail: this, composed: true, bubbles: true, cancelable: true }));\n }, setThumbContainerStyleProperty: (propertyName, value) => {\n this.thumbContainerStyles[propertyName] = value;\n this.requestUpdate();\n }, setTrackStyleProperty: (propertyName, value) => {\n this.trackStyles[propertyName] = value;\n this.requestUpdate();\n }, setMarkerValue: (value) => this.pinMarkerText =\n value.toLocaleString(), setTrackMarkers: (step, max, min) => {\n // calculates the CSS for the notches on the slider. Taken from\n // https://github.com/material-components/material-components-web/blob/8f851d9ed2f75dc8b8956d15b3bb2619e59fa8a9/packages/mdc-slider/component.ts#L122\n const stepStr = step.toLocaleString();\n const maxStr = max.toLocaleString();\n const minStr = min.toLocaleString();\n // keep calculation in css for better rounding/subpixel behavior\n const markerAmount = `((${maxStr} - ${minStr}) / ${stepStr})`;\n const markerWidth = '2px';\n const markerBkgdImage = `linear-gradient(to right, currentColor ${markerWidth}, transparent 0)`;\n const markerBkgdLayout = `0 center / calc((100% - ${markerWidth}) / ${markerAmount}) 100% repeat-x`;\n const markerBkgdShorthand = `${markerBkgdImage} ${markerBkgdLayout}`;\n this.trackMarkerContainerStyles['background'] = markerBkgdShorthand;\n this.requestUpdate();\n }, isRTL: () => getComputedStyle(this.mdcRoot).direction === 'rtl' });\n }\n resetFoundation() {\n if (this.mdcFoundation) {\n this.mdcFoundation.destroy();\n this.mdcFoundation.init();\n }\n }\n async firstUpdated() {\n await super.firstUpdated();\n this.mdcFoundation.setValue(this._value);\n }\n /**\n * Layout is called on mousedown / touchstart as the dragging animations of\n * slider are calculated based off of the bounding rect which can change\n * between interactions with this component, and this is the only location\n * in the foundation that udpates the rects. e.g. scrolling horizontally\n * causes adverse effects on the bounding rect vs mouse drag / touchmove\n * location.\n */\n layout() {\n this.mdcFoundation.layout();\n }\n}\nObject(tslib__WEBPACK_IMPORTED_MODULE_0__[\"__decorate\"])([\n Object(lit_element__WEBPACK_IMPORTED_MODULE_5__[\"query\"])('.mdc-slider')\n], SliderBase.prototype, \"mdcRoot\", void 0);\nObject(tslib__WEBPACK_IMPORTED_MODULE_0__[\"__decorate\"])([\n Object(lit_element__WEBPACK_IMPORTED_MODULE_5__[\"query\"])('.mdc-slider')\n], SliderBase.prototype, \"formElement\", void 0);\nObject(tslib__WEBPACK_IMPORTED_MODULE_0__[\"__decorate\"])([\n Object(lit_element__WEBPACK_IMPORTED_MODULE_5__[\"query\"])('.mdc-slider__thumb-container')\n], SliderBase.prototype, \"thumbContainer\", void 0);\nObject(tslib__WEBPACK_IMPORTED_MODULE_0__[\"__decorate\"])([\n Object(lit_element__WEBPACK_IMPORTED_MODULE_5__[\"query\"])('.mdc-slider__pin-value-marker')\n], SliderBase.prototype, \"pinMarker\", void 0);\nObject(tslib__WEBPACK_IMPORTED_MODULE_0__[\"__decorate\"])([\n Object(lit_element__WEBPACK_IMPORTED_MODULE_5__[\"property\"])({ type: Number })\n], SliderBase.prototype, \"min\", void 0);\nObject(tslib__WEBPACK_IMPORTED_MODULE_0__[\"__decorate\"])([\n Object(lit_element__WEBPACK_IMPORTED_MODULE_5__[\"property\"])({ type: Number })\n], SliderBase.prototype, \"max\", void 0);\nObject(tslib__WEBPACK_IMPORTED_MODULE_0__[\"__decorate\"])([\n Object(lit_element__WEBPACK_IMPORTED_MODULE_5__[\"property\"])({ type: Number })\n], SliderBase.prototype, \"value\", null);\nObject(tslib__WEBPACK_IMPORTED_MODULE_0__[\"__decorate\"])([\n Object(lit_element__WEBPACK_IMPORTED_MODULE_5__[\"property\"])({ type: Number }),\n Object(_material_mwc_base_observer_js__WEBPACK_IMPORTED_MODULE_3__[\"observer\"])(function (value, old) {\n const oldWasDiscrete = old !== 0;\n const newIsDiscrete = value !== 0;\n if (oldWasDiscrete !== newIsDiscrete) {\n this.resetFoundation();\n }\n this.mdcFoundation.setStep(value);\n })\n], SliderBase.prototype, \"step\", void 0);\nObject(tslib__WEBPACK_IMPORTED_MODULE_0__[\"__decorate\"])([\n Object(lit_element__WEBPACK_IMPORTED_MODULE_5__[\"property\"])({ type: Boolean, reflect: true }),\n Object(_material_mwc_base_observer_js__WEBPACK_IMPORTED_MODULE_3__[\"observer\"])(function (value) {\n this.mdcFoundation.setDisabled(value);\n })\n], SliderBase.prototype, \"disabled\", void 0);\nObject(tslib__WEBPACK_IMPORTED_MODULE_0__[\"__decorate\"])([\n Object(lit_element__WEBPACK_IMPORTED_MODULE_5__[\"property\"])({ type: Boolean, reflect: true })\n], SliderBase.prototype, \"pin\", void 0);\nObject(tslib__WEBPACK_IMPORTED_MODULE_0__[\"__decorate\"])([\n Object(lit_element__WEBPACK_IMPORTED_MODULE_5__[\"property\"])({ type: Boolean, reflect: true }),\n Object(_material_mwc_base_observer_js__WEBPACK_IMPORTED_MODULE_3__[\"observer\"])(function () {\n this.mdcFoundation.setupTrackMarker();\n })\n], SliderBase.prototype, \"markers\", void 0);\nObject(tslib__WEBPACK_IMPORTED_MODULE_0__[\"__decorate\"])([\n Object(lit_element__WEBPACK_IMPORTED_MODULE_5__[\"property\"])({ type: String })\n], SliderBase.prototype, \"pinMarkerText\", void 0);\nObject(tslib__WEBPACK_IMPORTED_MODULE_0__[\"__decorate\"])([\n Object(lit_element__WEBPACK_IMPORTED_MODULE_5__[\"property\"])({ type: Object })\n], SliderBase.prototype, \"trackMarkerContainerStyles\", void 0);\nObject(tslib__WEBPACK_IMPORTED_MODULE_0__[\"__decorate\"])([\n Object(lit_element__WEBPACK_IMPORTED_MODULE_5__[\"property\"])({ type: Object })\n], SliderBase.prototype, \"thumbContainerStyles\", void 0);\nObject(tslib__WEBPACK_IMPORTED_MODULE_0__[\"__decorate\"])([\n Object(lit_element__WEBPACK_IMPORTED_MODULE_5__[\"property\"])({ type: Object })\n], SliderBase.prototype, \"trackStyles\", void 0);\nObject(tslib__WEBPACK_IMPORTED_MODULE_0__[\"__decorate\"])([\n Object(lit_element__WEBPACK_IMPORTED_MODULE_5__[\"eventOptions\"])({ capture: true, passive: true })\n], SliderBase.prototype, \"layout\", null);\n//# sourceMappingURL=mwc-slider-base.js.map\n\n//# sourceURL=webpack:///./node_modules/@material/mwc-slider/mwc-slider-base.js?"); /***/ }), /***/ "./node_modules/@material/mwc-slider/mwc-slider-css.js": /*!*************************************************************!*\ !*** ./node_modules/@material/mwc-slider/mwc-slider-css.js ***! \*************************************************************/ /*! exports provided: style */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"style\", function() { return style; });\n/* harmony import */ var lit_element__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! lit-element */ \"./node_modules/lit-element/lit-element.js\");\n/**\n@license\nCopyright 2018 Google Inc. All Rights Reserved.\n\nLicensed under the Apache License, Version 2.0 (the \"License\");\nyou may not use this file except in compliance with the License.\nYou may obtain a copy of the License at\n\n http://www.apache.org/licenses/LICENSE-2.0\n\nUnless required by applicable law or agreed to in writing, software\ndistributed under the License is distributed on an \"AS IS\" BASIS,\nWITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\nSee the License for the specific language governing permissions and\nlimitations under the License.\n*/\n\nconst style = lit_element__WEBPACK_IMPORTED_MODULE_0__[\"css\"] `@keyframes mdc-slider-emphasize{0%{animation-timing-function:ease-out}50%{animation-timing-function:ease-in;transform:scale(0.85)}100%{transform:scale(0.571)}}.mdc-slider{position:relative;width:100%;height:48px;cursor:pointer;touch-action:pan-x;-webkit-tap-highlight-color:rgba(0,0,0,0)}.mdc-slider:not(.mdc-slider--disabled) .mdc-slider__track{background-color:#018786;background-color:var(--mdc-theme-secondary, #018786)}.mdc-slider:not(.mdc-slider--disabled) .mdc-slider__track-container::after{background-color:#018786;background-color:var(--mdc-theme-secondary, #018786);opacity:.26}.mdc-slider:not(.mdc-slider--disabled) .mdc-slider__track-marker-container{background-color:#018786;background-color:var(--mdc-theme-secondary, #018786)}.mdc-slider:not(.mdc-slider--disabled) .mdc-slider__thumb{fill:#018786;fill:var(--mdc-theme-secondary, #018786);stroke:#018786;stroke:var(--mdc-theme-secondary, #018786)}.mdc-slider:not(.mdc-slider--disabled) .mdc-slider__focus-ring{background-color:#018786;background-color:var(--mdc-theme-secondary, #018786)}.mdc-slider:not(.mdc-slider--disabled) .mdc-slider__pin{background-color:#018786;background-color:var(--mdc-theme-secondary, #018786)}.mdc-slider:not(.mdc-slider--disabled) .mdc-slider__pin{color:#fff;color:var(--mdc-theme-text-primary-on-dark, white)}.mdc-slider--disable-touch-action{touch-action:none}.mdc-slider--disabled{cursor:auto}.mdc-slider--disabled .mdc-slider__track{background-color:#9a9a9a}.mdc-slider--disabled .mdc-slider__track-container::after{background-color:#9a9a9a;opacity:.26}.mdc-slider--disabled .mdc-slider__track-marker-container{background-color:#9a9a9a}.mdc-slider--disabled .mdc-slider__thumb{fill:#9a9a9a;stroke:#9a9a9a}.mdc-slider--disabled .mdc-slider__thumb{stroke:#fff;stroke:var(--mdc-slider-bg-color-behind-component, white)}.mdc-slider:focus{outline:none}.mdc-slider__track-container{position:absolute;top:50%;width:100%;height:2px;overflow:hidden}.mdc-slider__track-container::after{position:absolute;top:0;left:0;display:block;width:100%;height:100%;content:\"\"}.mdc-slider__track{position:absolute;width:100%;height:100%;transform-origin:left top;will-change:transform}.mdc-slider[dir=rtl] .mdc-slider__track,[dir=rtl] .mdc-slider .mdc-slider__track{transform-origin:right top}.mdc-slider__track-marker-container{display:flex;margin-right:0;margin-left:-1px;visibility:hidden}.mdc-slider[dir=rtl] .mdc-slider__track-marker-container,[dir=rtl] .mdc-slider .mdc-slider__track-marker-container{margin-right:-1px;margin-left:0}.mdc-slider__track-marker-container::after{display:block;width:2px;height:2px;content:\"\"}.mdc-slider__track-marker{flex:1}.mdc-slider__track-marker::after{display:block;width:2px;height:2px;content:\"\"}.mdc-slider__track-marker:first-child::after{width:3px}.mdc-slider__thumb-container{position:absolute;top:15px;left:0;width:21px;height:100%;user-select:none;will-change:transform}.mdc-slider__thumb{position:absolute;top:0;left:0;transform:scale(0.571);stroke-width:3.5;transition:transform 100ms ease-out,fill 100ms ease-out,stroke 100ms ease-out}.mdc-slider__focus-ring{width:21px;height:21px;border-radius:50%;opacity:0;transition:transform 266.67ms ease-out,opacity 266.67ms ease-out,background-color 266.67ms ease-out}.mdc-slider__pin{display:flex;position:absolute;top:0;left:0;align-items:center;justify-content:center;width:26px;height:26px;margin-top:-2px;margin-left:-2px;transform:rotate(-45deg) scale(0) translate(0, 0);border-radius:50% 50% 50% 0%;z-index:1;transition:transform 100ms ease-out}.mdc-slider__pin-value-marker{-moz-osx-font-smoothing:grayscale;-webkit-font-smoothing:antialiased;font-family:Roboto, sans-serif;font-family:var(--mdc-typography-body2-font-family, var(--mdc-typography-font-family, Roboto, sans-serif));font-size:0.875rem;font-size:var(--mdc-typography-body2-font-size, 0.875rem);line-height:1.25rem;line-height:var(--mdc-typography-body2-line-height, 1.25rem);font-weight:400;font-weight:var(--mdc-typography-body2-font-weight, 400);letter-spacing:0.0178571429em;letter-spacing:var(--mdc-typography-body2-letter-spacing, 0.0178571429em);text-decoration:inherit;text-decoration:var(--mdc-typography-body2-text-decoration, inherit);text-transform:inherit;text-transform:var(--mdc-typography-body2-text-transform, inherit);transform:rotate(45deg)}.mdc-slider--active .mdc-slider__thumb{transform:scale3d(1, 1, 1)}.mdc-slider--focus .mdc-slider__thumb{animation:mdc-slider-emphasize 266.67ms linear}.mdc-slider--focus .mdc-slider__focus-ring{transform:scale3d(1.55, 1.55, 1.55);opacity:.25}.mdc-slider--in-transit .mdc-slider__thumb{transition-delay:140ms}.mdc-slider--in-transit .mdc-slider__thumb-container,.mdc-slider--in-transit .mdc-slider__track,.mdc-slider:focus:not(.mdc-slider--active) .mdc-slider__thumb-container,.mdc-slider:focus:not(.mdc-slider--active) .mdc-slider__track{transition:transform 80ms ease}.mdc-slider--discrete.mdc-slider--active .mdc-slider__thumb{transform:scale(calc(12 / 21))}.mdc-slider--discrete.mdc-slider--active .mdc-slider__pin{transform:rotate(-45deg) scale(1) translate(19px, -20px)}.mdc-slider--discrete.mdc-slider--focus .mdc-slider__thumb{animation:none}.mdc-slider--discrete.mdc-slider--display-markers .mdc-slider__track-marker-container{visibility:visible}:host{display:inline-block;min-width:120px;outline:none}`;\n//# sourceMappingURL=mwc-slider-css.js.map\n\n//# sourceURL=webpack:///./node_modules/@material/mwc-slider/mwc-slider-css.js?"); /***/ }), /***/ "./node_modules/@material/mwc-slider/mwc-slider.js": /*!*********************************************************!*\ !*** ./node_modules/@material/mwc-slider/mwc-slider.js ***! \*********************************************************/ /*! exports provided: Slider */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"Slider\", function() { return Slider; });\n/* harmony import */ var tslib__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! tslib */ \"./node_modules/tslib/tslib.es6.js\");\n/* harmony import */ var lit_element__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! lit-element */ \"./node_modules/lit-element/lit-element.js\");\n/* harmony import */ var _mwc_slider_base_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./mwc-slider-base.js */ \"./node_modules/@material/mwc-slider/mwc-slider-base.js\");\n/* harmony import */ var _mwc_slider_css_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./mwc-slider-css.js */ \"./node_modules/@material/mwc-slider/mwc-slider-css.js\");\n\n/**\n@license\nCopyright 2018 Google Inc. All Rights Reserved.\n\nLicensed under the Apache License, Version 2.0 (the \"License\");\nyou may not use this file except in compliance with the License.\nYou may obtain a copy of the License at\n\n http://www.apache.org/licenses/LICENSE-2.0\n\nUnless required by applicable law or agreed to in writing, software\ndistributed under the License is distributed on an \"AS IS\" BASIS,\nWITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\nSee the License for the specific language governing permissions and\nlimitations under the License.\n*/\n\n\n\nlet Slider = class Slider extends _mwc_slider_base_js__WEBPACK_IMPORTED_MODULE_2__[\"SliderBase\"] {\n};\nSlider.styles = _mwc_slider_css_js__WEBPACK_IMPORTED_MODULE_3__[\"style\"];\nSlider = Object(tslib__WEBPACK_IMPORTED_MODULE_0__[\"__decorate\"])([\n Object(lit_element__WEBPACK_IMPORTED_MODULE_1__[\"customElement\"])('mwc-slider')\n], Slider);\n\n//# sourceMappingURL=mwc-slider.js.map\n\n//# sourceURL=webpack:///./node_modules/@material/mwc-slider/mwc-slider.js?"); /***/ }), /***/ "./node_modules/@material/slider/constants.js": /*!****************************************************!*\ !*** ./node_modules/@material/slider/constants.js ***! \****************************************************/ /*! exports provided: cssClasses, strings, numbers */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"cssClasses\", function() { return cssClasses; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"strings\", function() { return strings; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"numbers\", function() { return numbers; });\n/**\n * @license\n * Copyright 2017 Google Inc.\n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to deal\n * in the Software without restriction, including without limitation the rights\n * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n * copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in\n * all copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN\n * THE SOFTWARE.\n */\nvar cssClasses = {\n ACTIVE: 'mdc-slider--active',\n DISABLED: 'mdc-slider--disabled',\n DISCRETE: 'mdc-slider--discrete',\n FOCUS: 'mdc-slider--focus',\n HAS_TRACK_MARKER: 'mdc-slider--display-markers',\n IN_TRANSIT: 'mdc-slider--in-transit',\n IS_DISCRETE: 'mdc-slider--discrete',\n DISABLE_TOUCH_ACTION: 'mdc-slider--disable-touch-action',\n};\nvar strings = {\n ARIA_DISABLED: 'aria-disabled',\n ARIA_VALUEMAX: 'aria-valuemax',\n ARIA_VALUEMIN: 'aria-valuemin',\n ARIA_VALUENOW: 'aria-valuenow',\n CHANGE_EVENT: 'MDCSlider:change',\n INPUT_EVENT: 'MDCSlider:input',\n PIN_VALUE_MARKER_SELECTOR: '.mdc-slider__pin-value-marker',\n STEP_DATA_ATTR: 'data-step',\n THUMB_CONTAINER_SELECTOR: '.mdc-slider__thumb-container',\n TRACK_MARKER_CONTAINER_SELECTOR: '.mdc-slider__track-marker-container',\n TRACK_SELECTOR: '.mdc-slider__track',\n};\nvar numbers = {\n PAGE_FACTOR: 4,\n};\n\n//# sourceMappingURL=constants.js.map\n\n//# sourceURL=webpack:///./node_modules/@material/slider/constants.js?"); /***/ }), /***/ "./node_modules/@material/slider/foundation.js": /*!*****************************************************!*\ !*** ./node_modules/@material/slider/foundation.js ***! \*****************************************************/ /*! exports provided: MDCSliderFoundation, default */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"MDCSliderFoundation\", function() { return MDCSliderFoundation; });\n/* harmony import */ var tslib__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! tslib */ \"./node_modules/tslib/tslib.es6.js\");\n/* harmony import */ var _material_animation_util__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @material/animation/util */ \"./node_modules/@material/animation/util.js\");\n/* harmony import */ var _material_base_foundation__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! @material/base/foundation */ \"./node_modules/@material/base/foundation.js\");\n/* harmony import */ var _constants__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./constants */ \"./node_modules/@material/slider/constants.js\");\n/**\n * @license\n * Copyright 2017 Google Inc.\n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to deal\n * in the Software without restriction, including without limitation the rights\n * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n * copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in\n * all copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN\n * THE SOFTWARE.\n */\n\n\n\n\n// Accessing `window` without a `typeof` check will throw on Node environments.\nvar hasWindow = typeof window !== 'undefined';\nvar hasPointerEventSupport = hasWindow && !!window.PointerEvent;\nvar DOWN_EVENTS = hasPointerEventSupport ? ['pointerdown'] : ['mousedown', 'touchstart'];\nvar UP_EVENTS = hasPointerEventSupport ? ['pointerup'] : ['mouseup', 'touchend'];\nvar MOVE_EVENT_MAP = {\n mousedown: 'mousemove',\n pointerdown: 'pointermove',\n touchstart: 'touchmove',\n};\nvar KEY_IDS = {\n ARROW_DOWN: 'ArrowDown',\n ARROW_LEFT: 'ArrowLeft',\n ARROW_RIGHT: 'ArrowRight',\n ARROW_UP: 'ArrowUp',\n END: 'End',\n HOME: 'Home',\n PAGE_DOWN: 'PageDown',\n PAGE_UP: 'PageUp',\n};\nvar MDCSliderFoundation = /** @class */ (function (_super) {\n Object(tslib__WEBPACK_IMPORTED_MODULE_0__[\"__extends\"])(MDCSliderFoundation, _super);\n function MDCSliderFoundation(adapter) {\n var _this = _super.call(this, Object(tslib__WEBPACK_IMPORTED_MODULE_0__[\"__assign\"])(Object(tslib__WEBPACK_IMPORTED_MODULE_0__[\"__assign\"])({}, MDCSliderFoundation.defaultAdapter), adapter)) || this;\n /**\n * We set this to NaN since we want it to be a number, but we can't use '0' or\n * '-1' because those could be valid tabindices set by the client code.\n */\n _this.savedTabIndex_ = NaN;\n _this.active_ = false;\n _this.inTransit_ = false;\n _this.isDiscrete_ = false;\n _this.hasTrackMarker_ = false;\n _this.handlingThumbTargetEvt_ = false;\n _this.min_ = 0;\n _this.max_ = 100;\n _this.step_ = 0;\n _this.value_ = 0;\n _this.disabled_ = false;\n _this.preventFocusState_ = false;\n _this.thumbContainerPointerHandler_ = function () { return _this.handlingThumbTargetEvt_ =\n true; };\n _this.interactionStartHandler_ = function (evt) {\n return _this.handleDown_(evt);\n };\n _this.keydownHandler_ = function (evt) { return _this.handleKeydown_(evt); };\n _this.focusHandler_ = function () { return _this.handleFocus_(); };\n _this.blurHandler_ = function () { return _this.handleBlur_(); };\n _this.resizeHandler_ = function () { return _this.layout(); };\n return _this;\n }\n Object.defineProperty(MDCSliderFoundation, \"cssClasses\", {\n get: function () {\n return _constants__WEBPACK_IMPORTED_MODULE_3__[\"cssClasses\"];\n },\n enumerable: true,\n configurable: true\n });\n Object.defineProperty(MDCSliderFoundation, \"strings\", {\n get: function () {\n return _constants__WEBPACK_IMPORTED_MODULE_3__[\"strings\"];\n },\n enumerable: true,\n configurable: true\n });\n Object.defineProperty(MDCSliderFoundation, \"numbers\", {\n get: function () {\n return _constants__WEBPACK_IMPORTED_MODULE_3__[\"numbers\"];\n },\n enumerable: true,\n configurable: true\n });\n Object.defineProperty(MDCSliderFoundation, \"defaultAdapter\", {\n get: function () {\n // tslint:disable:object-literal-sort-keys Methods should be in the same\n // order as the adapter interface.\n return {\n hasClass: function () { return false; },\n addClass: function () { return undefined; },\n removeClass: function () { return undefined; },\n getAttribute: function () { return null; },\n setAttribute: function () { return undefined; },\n removeAttribute: function () { return undefined; },\n computeBoundingRect: function () {\n return ({ top: 0, right: 0, bottom: 0, left: 0, width: 0, height: 0 });\n },\n getTabIndex: function () { return 0; },\n registerInteractionHandler: function () { return undefined; },\n deregisterInteractionHandler: function () { return undefined; },\n registerThumbContainerInteractionHandler: function () { return undefined; },\n deregisterThumbContainerInteractionHandler: function () { return undefined; },\n registerBodyInteractionHandler: function () { return undefined; },\n deregisterBodyInteractionHandler: function () { return undefined; },\n registerResizeHandler: function () { return undefined; },\n deregisterResizeHandler: function () { return undefined; },\n notifyInput: function () { return undefined; },\n notifyChange: function () { return undefined; },\n setThumbContainerStyleProperty: function () { return undefined; },\n setTrackStyleProperty: function () { return undefined; },\n setMarkerValue: function () { return undefined; },\n setTrackMarkers: function () { return undefined; },\n isRTL: function () { return false; },\n };\n // tslint:enable:object-literal-sort-keys\n },\n enumerable: true,\n configurable: true\n });\n MDCSliderFoundation.prototype.init = function () {\n var _this = this;\n this.isDiscrete_ = this.adapter.hasClass(_constants__WEBPACK_IMPORTED_MODULE_3__[\"cssClasses\"].IS_DISCRETE);\n this.hasTrackMarker_ = this.adapter.hasClass(_constants__WEBPACK_IMPORTED_MODULE_3__[\"cssClasses\"].HAS_TRACK_MARKER);\n DOWN_EVENTS.forEach(function (evtName) {\n _this.adapter.registerInteractionHandler(evtName, _this.interactionStartHandler_);\n _this.adapter.registerThumbContainerInteractionHandler(evtName, _this.thumbContainerPointerHandler_);\n });\n if (hasPointerEventSupport) {\n /*\n * When pointermove happens, if too much sliding happens, the browser\n * believes you are panning in the x direction and stops firing\n * pointermove events and supplies its own gestures. (similar to\n * preventing default on touchmove)\n */\n this.adapter.addClass(_constants__WEBPACK_IMPORTED_MODULE_3__[\"cssClasses\"].DISABLE_TOUCH_ACTION);\n }\n this.adapter.registerInteractionHandler('keydown', this.keydownHandler_);\n this.adapter.registerInteractionHandler('focus', this.focusHandler_);\n this.adapter.registerInteractionHandler('blur', this.blurHandler_);\n this.adapter.registerResizeHandler(this.resizeHandler_);\n this.layout();\n // At last step, provide a reasonable default value to discrete slider\n if (this.isDiscrete_ && this.getStep() === 0) {\n this.step_ = 1;\n }\n };\n MDCSliderFoundation.prototype.destroy = function () {\n var _this = this;\n DOWN_EVENTS.forEach(function (evtName) {\n _this.adapter.deregisterInteractionHandler(evtName, _this.interactionStartHandler_);\n _this.adapter.deregisterThumbContainerInteractionHandler(evtName, _this.thumbContainerPointerHandler_);\n });\n this.adapter.deregisterInteractionHandler('keydown', this.keydownHandler_);\n this.adapter.deregisterInteractionHandler('focus', this.focusHandler_);\n this.adapter.deregisterInteractionHandler('blur', this.blurHandler_);\n this.adapter.deregisterResizeHandler(this.resizeHandler_);\n };\n MDCSliderFoundation.prototype.setupTrackMarker = function () {\n if (this.isDiscrete_ && this.hasTrackMarker_ && this.getStep() !== 0) {\n this.adapter.setTrackMarkers(this.getStep(), this.getMax(), this.getMin());\n }\n };\n MDCSliderFoundation.prototype.layout = function () {\n this.rect_ = this.adapter.computeBoundingRect();\n this.updateUIForCurrentValue_();\n };\n MDCSliderFoundation.prototype.getValue = function () {\n return this.value_;\n };\n MDCSliderFoundation.prototype.setValue = function (value) {\n this.setValue_(value, false);\n };\n MDCSliderFoundation.prototype.getMax = function () {\n return this.max_;\n };\n MDCSliderFoundation.prototype.setMax = function (max) {\n if (max < this.min_) {\n throw new Error('Cannot set max to be less than the slider\\'s minimum value');\n }\n this.max_ = max;\n this.setValue_(this.value_, false, true);\n this.adapter.setAttribute(_constants__WEBPACK_IMPORTED_MODULE_3__[\"strings\"].ARIA_VALUEMAX, String(this.max_));\n this.setupTrackMarker();\n };\n MDCSliderFoundation.prototype.getMin = function () {\n return this.min_;\n };\n MDCSliderFoundation.prototype.setMin = function (min) {\n if (min > this.max_) {\n throw new Error('Cannot set min to be greater than the slider\\'s maximum value');\n }\n this.min_ = min;\n this.setValue_(this.value_, false, true);\n this.adapter.setAttribute(_constants__WEBPACK_IMPORTED_MODULE_3__[\"strings\"].ARIA_VALUEMIN, String(this.min_));\n this.setupTrackMarker();\n };\n MDCSliderFoundation.prototype.getStep = function () {\n return this.step_;\n };\n MDCSliderFoundation.prototype.setStep = function (step) {\n if (step < 0) {\n throw new Error('Step cannot be set to a negative number');\n }\n if (this.isDiscrete_ && (typeof (step) !== 'number' || step < 1)) {\n step = 1;\n }\n this.step_ = step;\n this.setValue_(this.value_, false, true);\n this.setupTrackMarker();\n };\n MDCSliderFoundation.prototype.isDisabled = function () {\n return this.disabled_;\n };\n MDCSliderFoundation.prototype.setDisabled = function (disabled) {\n this.disabled_ = disabled;\n this.toggleClass_(_constants__WEBPACK_IMPORTED_MODULE_3__[\"cssClasses\"].DISABLED, this.disabled_);\n if (this.disabled_) {\n this.savedTabIndex_ = this.adapter.getTabIndex();\n this.adapter.setAttribute(_constants__WEBPACK_IMPORTED_MODULE_3__[\"strings\"].ARIA_DISABLED, 'true');\n this.adapter.removeAttribute('tabindex');\n }\n else {\n this.adapter.removeAttribute(_constants__WEBPACK_IMPORTED_MODULE_3__[\"strings\"].ARIA_DISABLED);\n if (!isNaN(this.savedTabIndex_)) {\n this.adapter.setAttribute('tabindex', String(this.savedTabIndex_));\n }\n }\n };\n /**\n * Called when the user starts interacting with the slider\n */\n MDCSliderFoundation.prototype.handleDown_ = function (downEvent) {\n var _this = this;\n if (this.disabled_) {\n return;\n }\n this.preventFocusState_ = true;\n this.setInTransit_(!this.handlingThumbTargetEvt_);\n this.handlingThumbTargetEvt_ = false;\n this.setActive_(true);\n var moveHandler = function (moveEvent) {\n _this.handleMove_(moveEvent);\n };\n var moveEventType = MOVE_EVENT_MAP[downEvent.type];\n // Note: upHandler is [de]registered on ALL potential pointer-related\n // release event types, since some browsers do not always fire these\n // consistently in pairs. (See\n // https://github.com/material-components/material-components-web/issues/1192)\n var upHandler = function () {\n _this.handleUp_();\n _this.adapter.deregisterBodyInteractionHandler(moveEventType, moveHandler);\n UP_EVENTS.forEach(function (evtName) { return _this.adapter.deregisterBodyInteractionHandler(evtName, upHandler); });\n };\n this.adapter.registerBodyInteractionHandler(moveEventType, moveHandler);\n UP_EVENTS.forEach(function (evtName) {\n return _this.adapter.registerBodyInteractionHandler(evtName, upHandler);\n });\n this.setValueFromEvt_(downEvent);\n };\n /**\n * Called when the user moves the slider\n */\n MDCSliderFoundation.prototype.handleMove_ = function (evt) {\n evt.preventDefault();\n this.setValueFromEvt_(evt);\n };\n /**\n * Called when the user's interaction with the slider ends\n */\n MDCSliderFoundation.prototype.handleUp_ = function () {\n this.setActive_(false);\n this.adapter.notifyChange();\n };\n /**\n * Returns the clientX of the event\n */\n MDCSliderFoundation.prototype.getClientX_ = function (evt) {\n if (evt.targetTouches &&\n evt.targetTouches.length > 0) {\n return evt.targetTouches[0].clientX;\n }\n return evt.clientX;\n };\n /**\n * Sets the slider value from an event\n */\n MDCSliderFoundation.prototype.setValueFromEvt_ = function (evt) {\n var clientX = this.getClientX_(evt);\n var value = this.computeValueFromClientX_(clientX);\n this.setValue_(value, true);\n };\n /**\n * Computes the new value from the clientX position\n */\n MDCSliderFoundation.prototype.computeValueFromClientX_ = function (clientX) {\n var _a = this, max = _a.max_, min = _a.min_;\n var xPos = clientX - this.rect_.left;\n var pctComplete = xPos / this.rect_.width;\n if (this.adapter.isRTL()) {\n pctComplete = 1 - pctComplete;\n }\n // Fit the percentage complete between the range [min,max]\n // by remapping from [0, 1] to [min, min+(max-min)].\n return min + pctComplete * (max - min);\n };\n /**\n * Handles keydown events\n */\n MDCSliderFoundation.prototype.handleKeydown_ = function (evt) {\n var keyId = this.getKeyId_(evt);\n var value = this.getValueForKeyId_(keyId);\n if (isNaN(value)) {\n return;\n }\n // Prevent page from scrolling due to key presses that would normally scroll\n // the page\n evt.preventDefault();\n this.adapter.addClass(_constants__WEBPACK_IMPORTED_MODULE_3__[\"cssClasses\"].FOCUS);\n this.setValue_(value, true);\n this.adapter.notifyChange();\n };\n /**\n * Returns the computed name of the event\n */\n MDCSliderFoundation.prototype.getKeyId_ = function (kbdEvt) {\n if (kbdEvt.key === KEY_IDS.ARROW_LEFT || kbdEvt.keyCode === 37) {\n return KEY_IDS.ARROW_LEFT;\n }\n if (kbdEvt.key === KEY_IDS.ARROW_RIGHT || kbdEvt.keyCode === 39) {\n return KEY_IDS.ARROW_RIGHT;\n }\n if (kbdEvt.key === KEY_IDS.ARROW_UP || kbdEvt.keyCode === 38) {\n return KEY_IDS.ARROW_UP;\n }\n if (kbdEvt.key === KEY_IDS.ARROW_DOWN || kbdEvt.keyCode === 40) {\n return KEY_IDS.ARROW_DOWN;\n }\n if (kbdEvt.key === KEY_IDS.HOME || kbdEvt.keyCode === 36) {\n return KEY_IDS.HOME;\n }\n if (kbdEvt.key === KEY_IDS.END || kbdEvt.keyCode === 35) {\n return KEY_IDS.END;\n }\n if (kbdEvt.key === KEY_IDS.PAGE_UP || kbdEvt.keyCode === 33) {\n return KEY_IDS.PAGE_UP;\n }\n if (kbdEvt.key === KEY_IDS.PAGE_DOWN || kbdEvt.keyCode === 34) {\n return KEY_IDS.PAGE_DOWN;\n }\n return '';\n };\n /**\n * Computes the value given a keyboard key ID\n */\n MDCSliderFoundation.prototype.getValueForKeyId_ = function (keyId) {\n var _a = this, max = _a.max_, min = _a.min_, step = _a.step_;\n var delta = step || (max - min) / 100;\n var valueNeedsToBeFlipped = this.adapter.isRTL() &&\n (keyId === KEY_IDS.ARROW_LEFT || keyId === KEY_IDS.ARROW_RIGHT);\n if (valueNeedsToBeFlipped) {\n delta = -delta;\n }\n switch (keyId) {\n case KEY_IDS.ARROW_LEFT:\n case KEY_IDS.ARROW_DOWN:\n return this.value_ - delta;\n case KEY_IDS.ARROW_RIGHT:\n case KEY_IDS.ARROW_UP:\n return this.value_ + delta;\n case KEY_IDS.HOME:\n return this.min_;\n case KEY_IDS.END:\n return this.max_;\n case KEY_IDS.PAGE_UP:\n return this.value_ + delta * _constants__WEBPACK_IMPORTED_MODULE_3__[\"numbers\"].PAGE_FACTOR;\n case KEY_IDS.PAGE_DOWN:\n return this.value_ - delta * _constants__WEBPACK_IMPORTED_MODULE_3__[\"numbers\"].PAGE_FACTOR;\n default:\n return NaN;\n }\n };\n MDCSliderFoundation.prototype.handleFocus_ = function () {\n if (this.preventFocusState_) {\n return;\n }\n this.adapter.addClass(_constants__WEBPACK_IMPORTED_MODULE_3__[\"cssClasses\"].FOCUS);\n };\n MDCSliderFoundation.prototype.handleBlur_ = function () {\n this.preventFocusState_ = false;\n this.adapter.removeClass(_constants__WEBPACK_IMPORTED_MODULE_3__[\"cssClasses\"].FOCUS);\n };\n /**\n * Sets the value of the slider\n */\n MDCSliderFoundation.prototype.setValue_ = function (value, shouldFireInput, force) {\n if (force === void 0) { force = false; }\n if (value === this.value_ && !force) {\n return;\n }\n var _a = this, min = _a.min_, max = _a.max_;\n var valueSetToBoundary = value === min || value === max;\n if (this.step_ && !valueSetToBoundary) {\n value = this.quantize_(value);\n }\n if (value < min) {\n value = min;\n }\n else if (value > max) {\n value = max;\n }\n value = value || 0; // coerce -0 to 0\n this.value_ = value;\n this.adapter.setAttribute(_constants__WEBPACK_IMPORTED_MODULE_3__[\"strings\"].ARIA_VALUENOW, String(this.value_));\n this.updateUIForCurrentValue_();\n if (shouldFireInput) {\n this.adapter.notifyInput();\n if (this.isDiscrete_) {\n this.adapter.setMarkerValue(value);\n }\n }\n };\n /**\n * Calculates the quantized value\n */\n MDCSliderFoundation.prototype.quantize_ = function (value) {\n var numSteps = Math.round(value / this.step_);\n return numSteps * this.step_;\n };\n MDCSliderFoundation.prototype.updateUIForCurrentValue_ = function () {\n var _this = this;\n var _a = this, max = _a.max_, min = _a.min_, value = _a.value_;\n var pctComplete = (value - min) / (max - min);\n var translatePx = pctComplete * this.rect_.width;\n if (this.adapter.isRTL()) {\n translatePx = this.rect_.width - translatePx;\n }\n var transformProp = hasWindow ? Object(_material_animation_util__WEBPACK_IMPORTED_MODULE_1__[\"getCorrectPropertyName\"])(window, 'transform') : 'transform';\n var transitionendEvtName = hasWindow ? Object(_material_animation_util__WEBPACK_IMPORTED_MODULE_1__[\"getCorrectEventName\"])(window, 'transitionend') : 'transitionend';\n if (this.inTransit_) {\n var onTransitionEnd_1 = function () {\n _this.setInTransit_(false);\n _this.adapter.deregisterThumbContainerInteractionHandler(transitionendEvtName, onTransitionEnd_1);\n };\n this.adapter.registerThumbContainerInteractionHandler(transitionendEvtName, onTransitionEnd_1);\n }\n requestAnimationFrame(function () {\n // NOTE(traviskaufman): It would be nice to use calc() here,\n // but IE cannot handle calcs in transforms correctly.\n // See: https://goo.gl/NC2itk\n // Also note that the -50% offset is used to center the slider thumb.\n _this.adapter.setThumbContainerStyleProperty(transformProp, \"translateX(\" + translatePx + \"px) translateX(-50%)\");\n _this.adapter.setTrackStyleProperty(transformProp, \"scaleX(\" + pctComplete + \")\");\n });\n };\n /**\n * Toggles the active state of the slider\n */\n MDCSliderFoundation.prototype.setActive_ = function (active) {\n this.active_ = active;\n this.toggleClass_(_constants__WEBPACK_IMPORTED_MODULE_3__[\"cssClasses\"].ACTIVE, this.active_);\n };\n /**\n * Toggles the inTransit state of the slider\n */\n MDCSliderFoundation.prototype.setInTransit_ = function (inTransit) {\n this.inTransit_ = inTransit;\n this.toggleClass_(_constants__WEBPACK_IMPORTED_MODULE_3__[\"cssClasses\"].IN_TRANSIT, this.inTransit_);\n };\n /**\n * Conditionally adds or removes a class based on shouldBePresent\n */\n MDCSliderFoundation.prototype.toggleClass_ = function (className, shouldBePresent) {\n if (shouldBePresent) {\n this.adapter.addClass(className);\n }\n else {\n this.adapter.removeClass(className);\n }\n };\n return MDCSliderFoundation;\n}(_material_base_foundation__WEBPACK_IMPORTED_MODULE_2__[\"MDCFoundation\"]));\n\n// tslint:disable-next-line:no-default-export Needed for backward compatibility\n// with MDC Web v0.44.0 and earlier.\n/* harmony default export */ __webpack_exports__[\"default\"] = (MDCSliderFoundation);\n//# sourceMappingURL=foundation.js.map\n\n//# sourceURL=webpack:///./node_modules/@material/slider/foundation.js?"); /***/ }), /***/ "./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js?!./src/components/input/button.scss": /*!*********************************************************************************************************************************!*\ !*** ./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js??ref--5-2!./src/components/input/button.scss ***! \*********************************************************************************************************************************/ /*! no static exports found */ /***/ (function(module, exports, __webpack_require__) { eval("// Imports\nvar ___CSS_LOADER_API_IMPORT___ = __webpack_require__(/*! ../../../node_modules/css-loader/dist/runtime/api.js */ \"./node_modules/css-loader/dist/runtime/api.js\");\nexports = ___CSS_LOADER_API_IMPORT___(false);\n// Module\nexports.push([module.i, \"button {\\n display: block;\\n width: 100%;\\n cursor: pointer;\\n appearance: none;\\n -webkit-appearance: none;\\n height: 30px;\\n box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);\\n transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);\\n border: none;\\n font-size: 1em;\\n overflow: hidden;\\n background-color: #ddd;\\n margin-bottom: 10px;\\n outline: 0px solid #fcd5b1; }\\n button:focus {\\n outline-width: 3px; }\\n button:hover {\\n background-color: #f0f;\\n box-shadow: 0 3px 6px rgba(255, 0, 255, 0.16), 0 3px 6px rgba(255, 0, 255, 0.23);\\n color: white; }\\n button:active {\\n background-color: #f0f;\\n color: white; }\\n button:disabled {\\n opacity: 0.5;\\n pointer-events: none !important;\\n color: #777; }\\n button::slotted(svg) {\\n height: 30px;\\n display: inline-block;\\n transition: fill 0.1s; }\\n button::slotted(*) {\\n pointer-events: none; }\\n button:hover ::slotted(svg) {\\n fill: white; }\\n\", \"\"]);\n// Exports\nmodule.exports = exports;\n\n\n//# sourceURL=webpack:///./src/components/input/button.scss?./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js??ref--5-2"); /***/ }), /***/ "./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js?!./src/components/input/mic-button.scss": /*!*************************************************************************************************************************************!*\ !*** ./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js??ref--5-2!./src/components/input/mic-button.scss ***! \*************************************************************************************************************************************/ /*! no static exports found */ /***/ (function(module, exports, __webpack_require__) { eval("// Imports\nvar ___CSS_LOADER_API_IMPORT___ = __webpack_require__(/*! ../../../node_modules/css-loader/dist/runtime/api.js */ \"./node_modules/css-loader/dist/runtime/api.js\");\nexports = ___CSS_LOADER_API_IMPORT___(false);\n// Module\nexports.push([module.i, \"tone-button mwc-icon {\\n height: 80%;\\n margin-top: 4px; }\\n\", \"\"]);\n// Exports\nmodule.exports = exports;\n\n\n//# sourceURL=webpack:///./src/components/input/mic-button.scss?./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js??ref--5-2"); /***/ }), /***/ "./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js?!./src/components/input/momentary-button.scss": /*!*******************************************************************************************************************************************!*\ !*** ./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js??ref--5-2!./src/components/input/momentary-button.scss ***! \*******************************************************************************************************************************************/ /*! no static exports found */ /***/ (function(module, exports, __webpack_require__) { eval("// Imports\nvar ___CSS_LOADER_API_IMPORT___ = __webpack_require__(/*! ../../../node_modules/css-loader/dist/runtime/api.js */ \"./node_modules/css-loader/dist/runtime/api.js\");\nexports = ___CSS_LOADER_API_IMPORT___(false);\n// Module\nexports.push([module.i, \"button {\\n display: block;\\n width: 100%;\\n cursor: pointer;\\n appearance: none;\\n -webkit-appearance: none;\\n height: 30px;\\n box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);\\n transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);\\n border: none;\\n font-size: 1em;\\n overflow: hidden;\\n background-color: #ddd;\\n margin-bottom: 10px;\\n outline: 0px solid #fcd5b1; }\\n button:focus {\\n outline-width: 3px; }\\n button:hover {\\n background-color: #f0f;\\n box-shadow: 0 3px 6px rgba(255, 0, 255, 0.16), 0 3px 6px rgba(255, 0, 255, 0.23);\\n color: white; }\\n button:active {\\n background-color: #f0f;\\n color: white; }\\n button:disabled {\\n opacity: 0.5;\\n pointer-events: none !important;\\n color: #777; }\\n button::slotted(svg) {\\n height: 30px;\\n display: inline-block;\\n transition: fill 0.1s; }\\n button::slotted(*) {\\n pointer-events: none; }\\n button:hover ::slotted(svg) {\\n fill: white; }\\n\\ntone-button {\\n position: relative;\\n display: block; }\\n tone-button #ring {\\n width: 18px;\\n height: 18px;\\n position: absolute;\\n border-radius: 50%;\\n left: 50%;\\n top: 50%;\\n transform: translate(-50%, -50%);\\n border: 2px solid black;\\n box-sizing: border-box;\\n transition: all 0.1s; }\\n tone-button #ring #circle {\\n position: absolute;\\n left: 50%;\\n top: 50%;\\n transform: translate(-50%, -50%) scale(1.1);\\n width: 100%;\\n height: 100%;\\n border-radius: 50%;\\n transition: all 0.1s;\\n background-color: black; }\\n tone-button[triggered] #ring {\\n width: 25px;\\n height: 25px; }\\n tone-button[triggered] #ring #circle {\\n width: 0px;\\n height: 0px; }\\n tone-button:hover #ring {\\n border-color: white; }\\n tone-button:hover #ring #circle {\\n background-color: white; }\\n\", \"\"]);\n// Exports\nmodule.exports = exports;\n\n\n//# sourceURL=webpack:///./src/components/input/momentary-button.scss?./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js??ref--5-2"); /***/ }), /***/ "./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js?!./src/components/input/play-toggle.scss": /*!**************************************************************************************************************************************!*\ !*** ./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js??ref--5-2!./src/components/input/play-toggle.scss ***! \**************************************************************************************************************************************/ /*! no static exports found */ /***/ (function(module, exports, __webpack_require__) { eval("// Imports\nvar ___CSS_LOADER_API_IMPORT___ = __webpack_require__(/*! ../../../node_modules/css-loader/dist/runtime/api.js */ \"./node_modules/css-loader/dist/runtime/api.js\");\nexports = ___CSS_LOADER_API_IMPORT___(false);\n// Module\nexports.push([module.i, \"button {\\n display: block;\\n width: 100%;\\n cursor: pointer;\\n appearance: none;\\n -webkit-appearance: none;\\n height: 30px;\\n box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);\\n transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);\\n border: none;\\n font-size: 1em;\\n overflow: hidden;\\n background-color: #ddd;\\n margin-bottom: 10px;\\n outline: 0px solid #fcd5b1; }\\n button:focus {\\n outline-width: 3px; }\\n button:hover {\\n background-color: #f0f;\\n box-shadow: 0 3px 6px rgba(255, 0, 255, 0.16), 0 3px 6px rgba(255, 0, 255, 0.23);\\n color: white; }\\n button:active {\\n background-color: #f0f;\\n color: white; }\\n button:disabled {\\n opacity: 0.5;\\n pointer-events: none !important;\\n color: #777; }\\n button::slotted(svg) {\\n height: 30px;\\n display: inline-block;\\n transition: fill 0.1s; }\\n button::slotted(*) {\\n pointer-events: none; }\\n button:hover ::slotted(svg) {\\n fill: white; }\\n\\ntone-button {\\n display: block; }\\n tone-button mwc-icon {\\n height: 30px;\\n --mdc-icon-size: 30px;\\n display: inline-block;\\n transition: color 0.1s; }\\n tone-button:hover mwc-icon {\\n color: white; }\\n\", \"\"]);\n// Exports\nmodule.exports = exports;\n\n\n//# sourceURL=webpack:///./src/components/input/play-toggle.scss?./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js??ref--5-2"); /***/ }), /***/ "./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js?!./src/components/input/slider-pad.scss": /*!*************************************************************************************************************************************!*\ !*** ./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js??ref--5-2!./src/components/input/slider-pad.scss ***! \*************************************************************************************************************************************/ /*! no static exports found */ /***/ (function(module, exports, __webpack_require__) { eval("// Imports\nvar ___CSS_LOADER_API_IMPORT___ = __webpack_require__(/*! ../../../node_modules/css-loader/dist/runtime/api.js */ \"./node_modules/css-loader/dist/runtime/api.js\");\nexports = ___CSS_LOADER_API_IMPORT___(false);\n// Module\nexports.push([module.i, \":host {\\n width: 100%; }\\n\\n#container .square {\\n position: relative;\\n width: 60%;\\n margin: 20px auto;\\n background-color: rgba(170, 170, 170, 0.5);\\n border-radius: 10px;\\n overflow: hidden;\\n cursor: pointer; }\\n #container .square:after {\\n content: \\\"\\\";\\n display: block;\\n padding-bottom: 100%; }\\n #container .square:hover {\\n background-color: rgba(30, 223, 62, 0.3); }\\n #container .square:hover #puck {\\n background-color: #3833ed;\\n width: 40px;\\n height: 40px; }\\n #container .square #puck {\\n position: absolute;\\n transform: translate(-50%, -50%);\\n transition: width 0.2s, height 0.2s;\\n background-color: black;\\n width: 30px;\\n height: 30px;\\n border-radius: 50%;\\n pointer-events: none; }\\n\", \"\"]);\n// Exports\nmodule.exports = exports;\n\n\n//# sourceURL=webpack:///./src/components/input/slider-pad.scss?./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js??ref--5-2"); /***/ }), /***/ "./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js?!./src/components/input/slider.scss": /*!*********************************************************************************************************************************!*\ !*** ./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js??ref--5-2!./src/components/input/slider.scss ***! \*********************************************************************************************************************************/ /*! no static exports found */ /***/ (function(module, exports, __webpack_require__) { eval("// Imports\nvar ___CSS_LOADER_API_IMPORT___ = __webpack_require__(/*! ../../../node_modules/css-loader/dist/runtime/api.js */ \"./node_modules/css-loader/dist/runtime/api.js\");\nexports = ___CSS_LOADER_API_IMPORT___(false);\n// Module\nexports.push([module.i, \":host {\\n width: 100%; }\\n\\n#container {\\n display: block;\\n width: 100%; }\\n #container #label {\\n display: block;\\n width: 100%; }\\n #container #label .value {\\n margin-left: 10px;\\n font-weight: bold;\\n float: right; }\\n #container #label .value .units {\\n font-weight: normal; }\\n #container mwc-slider {\\n display: block;\\n width: 100%;\\n --mdc-theme-secondary: black; }\\n\", \"\"]);\n// Exports\nmodule.exports = exports;\n\n\n//# sourceURL=webpack:///./src/components/input/slider.scss?./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js??ref--5-2"); /***/ }), /***/ "./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js?!./src/components/input/step-sequencer.scss": /*!*****************************************************************************************************************************************!*\ !*** ./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js??ref--5-2!./src/components/input/step-sequencer.scss ***! \*****************************************************************************************************************************************/ /*! no static exports found */ /***/ (function(module, exports, __webpack_require__) { eval("// Imports\nvar ___CSS_LOADER_API_IMPORT___ = __webpack_require__(/*! ../../../node_modules/css-loader/dist/runtime/api.js */ \"./node_modules/css-loader/dist/runtime/api.js\");\nexports = ___CSS_LOADER_API_IMPORT___(false);\n// Module\nexports.push([module.i, \":host {\\n width: 100%; }\\n\\n#container {\\n display: flex;\\n height: 40px; }\\n #container .column {\\n flex: 1;\\n display: flex;\\n flex-direction: column; }\\n #container .column[highlighted] {\\n background-color: rgba(245, 135, 31, 0.5); }\\n #container .column[highlighted] .cell:not([filled]) {\\n background-color: #f9bb81; }\\n #container .column[highlighted] .cell[filled] {\\n transform: scale(1.2); }\\n #container .column .cell {\\n outline: 0px solid #fcd5b1;\\n margin: 2px;\\n flex: 1;\\n background-color: #aaa;\\n border: none; }\\n #container .column .cell:focus {\\n outline-width: 3px; }\\n #container .column .cell[filled] {\\n background-color: black; }\\n\", \"\"]);\n// Exports\nmodule.exports = exports;\n\n\n//# sourceURL=webpack:///./src/components/input/step-sequencer.scss?./node_modules/css-loader/dist/cjs.js!./node_modules/sass-loader/dist/cjs.js??ref--5-2"); /***/ }), /***/ "./node_modules/css-loader/dist/runtime/api.js": /*!*****************************************************!*\ !*** ./node_modules/css-loader/dist/runtime/api.js ***! \*****************************************************/ /*! no static exports found */ /***/ (function(module, exports, __webpack_require__) { "use strict"; eval("\n\n/*\n MIT License http://www.opensource.org/licenses/mit-license.php\n Author Tobias Koppers @sokra\n*/\n// css base code, injected by the css-loader\n// eslint-disable-next-line func-names\nmodule.exports = function (useSourceMap) {\n var list = []; // return the list of modules as css string\n\n list.toString = function toString() {\n return this.map(function (item) {\n var content = cssWithMappingToString(item, useSourceMap);\n\n if (item[2]) {\n return \"@media \".concat(item[2], \" {\").concat(content, \"}\");\n }\n\n return content;\n }).join('');\n }; // import a list of modules into the list\n // eslint-disable-next-line func-names\n\n\n list.i = function (modules, mediaQuery, dedupe) {\n if (typeof modules === 'string') {\n // eslint-disable-next-line no-param-reassign\n modules = [[null, modules, '']];\n }\n\n var alreadyImportedModules = {};\n\n if (dedupe) {\n for (var i = 0; i < this.length; i++) {\n // eslint-disable-next-line prefer-destructuring\n var id = this[i][0];\n\n if (id != null) {\n alreadyImportedModules[id] = true;\n }\n }\n }\n\n for (var _i = 0; _i < modules.length; _i++) {\n var item = [].concat(modules[_i]);\n\n if (dedupe && alreadyImportedModules[item[0]]) {\n // eslint-disable-next-line no-continue\n continue;\n }\n\n if (mediaQuery) {\n if (!item[2]) {\n item[2] = mediaQuery;\n } else {\n item[2] = \"\".concat(mediaQuery, \" and \").concat(item[2]);\n }\n }\n\n list.push(item);\n }\n };\n\n return list;\n};\n\nfunction cssWithMappingToString(item, useSourceMap) {\n var content = item[1] || ''; // eslint-disable-next-line prefer-destructuring\n\n var cssMapping = item[3];\n\n if (!cssMapping) {\n return content;\n }\n\n if (useSourceMap && typeof btoa === 'function') {\n var sourceMapping = toComment(cssMapping);\n var sourceURLs = cssMapping.sources.map(function (source) {\n return \"/*# sourceURL=\".concat(cssMapping.sourceRoot || '').concat(source, \" */\");\n });\n return [content].concat(sourceURLs).concat([sourceMapping]).join('\\n');\n }\n\n return [content].join('\\n');\n} // Adapted from convert-source-map (MIT)\n\n\nfunction toComment(sourceMap) {\n // eslint-disable-next-line no-undef\n var base64 = btoa(unescape(encodeURIComponent(JSON.stringify(sourceMap))));\n var data = \"sourceMappingURL=data:application/json;charset=utf-8;base64,\".concat(base64);\n return \"/*# \".concat(data, \" */\");\n}\n\n//# sourceURL=webpack:///./node_modules/css-loader/dist/runtime/api.js?"); /***/ }), /***/ "./node_modules/lit-element/lib/css-tag.js": /*!*************************************************!*\ !*** ./node_modules/lit-element/lib/css-tag.js ***! \*************************************************/ /*! exports provided: supportsAdoptingStyleSheets, CSSResult, unsafeCSS, css */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"supportsAdoptingStyleSheets\", function() { return supportsAdoptingStyleSheets; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"CSSResult\", function() { return CSSResult; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"unsafeCSS\", function() { return unsafeCSS; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"css\", function() { return css; });\n/**\n@license\nCopyright (c) 2019 The Polymer Project Authors. All rights reserved.\nThis code may only be used under the BSD style license found at\nhttp://polymer.github.io/LICENSE.txt The complete set of authors may be found at\nhttp://polymer.github.io/AUTHORS.txt The complete set of contributors may be\nfound at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by Google as\npart of the polymer project is also subject to an additional IP rights grant\nfound at http://polymer.github.io/PATENTS.txt\n*/\nconst supportsAdoptingStyleSheets = ('adoptedStyleSheets' in Document.prototype) &&\n ('replace' in CSSStyleSheet.prototype);\nconst constructionToken = Symbol();\nclass CSSResult {\n constructor(cssText, safeToken) {\n if (safeToken !== constructionToken) {\n throw new Error('CSSResult is not constructable. Use `unsafeCSS` or `css` instead.');\n }\n this.cssText = cssText;\n }\n // Note, this is a getter so that it's lazy. In practice, this means\n // stylesheets are not created until the first element instance is made.\n get styleSheet() {\n if (this._styleSheet === undefined) {\n // Note, if `adoptedStyleSheets` is supported then we assume CSSStyleSheet\n // is constructable.\n if (supportsAdoptingStyleSheets) {\n this._styleSheet = new CSSStyleSheet();\n this._styleSheet.replaceSync(this.cssText);\n }\n else {\n this._styleSheet = null;\n }\n }\n return this._styleSheet;\n }\n toString() {\n return this.cssText;\n }\n}\n/**\n * Wrap a value for interpolation in a css tagged template literal.\n *\n * This is unsafe because untrusted CSS text can be used to phone home\n * or exfiltrate data to an attacker controlled site. Take care to only use\n * this with trusted input.\n */\nconst unsafeCSS = (value) => {\n return new CSSResult(String(value), constructionToken);\n};\nconst textFromCSSResult = (value) => {\n if (value instanceof CSSResult) {\n return value.cssText;\n }\n else if (typeof value === 'number') {\n return value;\n }\n else {\n throw new Error(`Value passed to 'css' function must be a 'css' function result: ${value}. Use 'unsafeCSS' to pass non-literal values, but\n take care to ensure page security.`);\n }\n};\n/**\n * Template tag which which can be used with LitElement's `style` property to\n * set element styles. For security reasons, only literal string values may be\n * used. To incorporate non-literal values `unsafeCSS` may be used inside a\n * template string part.\n */\nconst css = (strings, ...values) => {\n const cssText = values.reduce((acc, v, idx) => acc + textFromCSSResult(v) + strings[idx + 1], strings[0]);\n return new CSSResult(cssText, constructionToken);\n};\n//# sourceMappingURL=css-tag.js.map\n\n//# sourceURL=webpack:///./node_modules/lit-element/lib/css-tag.js?"); /***/ }), /***/ "./node_modules/lit-element/lib/decorators.js": /*!****************************************************!*\ !*** ./node_modules/lit-element/lib/decorators.js ***! \****************************************************/ /*! exports provided: customElement, property, internalProperty, query, queryAsync, queryAll, eventOptions, queryAssignedNodes */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"customElement\", function() { return customElement; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"property\", function() { return property; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"internalProperty\", function() { return internalProperty; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"query\", function() { return query; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"queryAsync\", function() { return queryAsync; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"queryAll\", function() { return queryAll; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"eventOptions\", function() { return eventOptions; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"queryAssignedNodes\", function() { return queryAssignedNodes; });\n/**\n * @license\n * Copyright (c) 2017 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt\n * The complete set of authors may be found at\n * http://polymer.github.io/AUTHORS.txt\n * The complete set of contributors may be found at\n * http://polymer.github.io/CONTRIBUTORS.txt\n * Code distributed by Google as part of the polymer project is also\n * subject to an additional IP rights grant found at\n * http://polymer.github.io/PATENTS.txt\n */\nconst legacyCustomElement = (tagName, clazz) => {\n window.customElements.define(tagName, clazz);\n // Cast as any because TS doesn't recognize the return type as being a\n // subtype of the decorated class when clazz is typed as\n // `Constructor` for some reason.\n // `Constructor` is helpful to make sure the decorator is\n // applied to elements however.\n // tslint:disable-next-line:no-any\n return clazz;\n};\nconst standardCustomElement = (tagName, descriptor) => {\n const { kind, elements } = descriptor;\n return {\n kind,\n elements,\n // This callback is called once the class is otherwise fully defined\n finisher(clazz) {\n window.customElements.define(tagName, clazz);\n }\n };\n};\n/**\n * Class decorator factory that defines the decorated class as a custom element.\n *\n * ```\n * @customElement('my-element')\n * class MyElement {\n * render() {\n * return html``;\n * }\n * }\n * ```\n *\n * @param tagName The name of the custom element to define.\n */\nconst customElement = (tagName) => (classOrDescriptor) => (typeof classOrDescriptor === 'function') ?\n legacyCustomElement(tagName, classOrDescriptor) :\n standardCustomElement(tagName, classOrDescriptor);\nconst standardProperty = (options, element) => {\n // When decorating an accessor, pass it through and add property metadata.\n // Note, the `hasOwnProperty` check in `createProperty` ensures we don't\n // stomp over the user's accessor.\n if (element.kind === 'method' && element.descriptor &&\n !('value' in element.descriptor)) {\n return Object.assign(Object.assign({}, element), { finisher(clazz) {\n clazz.createProperty(element.key, options);\n } });\n }\n else {\n // createProperty() takes care of defining the property, but we still\n // must return some kind of descriptor, so return a descriptor for an\n // unused prototype field. The finisher calls createProperty().\n return {\n kind: 'field',\n key: Symbol(),\n placement: 'own',\n descriptor: {},\n // When @babel/plugin-proposal-decorators implements initializers,\n // do this instead of the initializer below. See:\n // https://github.com/babel/babel/issues/9260 extras: [\n // {\n // kind: 'initializer',\n // placement: 'own',\n // initializer: descriptor.initializer,\n // }\n // ],\n initializer() {\n if (typeof element.initializer === 'function') {\n this[element.key] = element.initializer.call(this);\n }\n },\n finisher(clazz) {\n clazz.createProperty(element.key, options);\n }\n };\n }\n};\nconst legacyProperty = (options, proto, name) => {\n proto.constructor\n .createProperty(name, options);\n};\n/**\n * A property decorator which creates a LitElement property which reflects a\n * corresponding attribute value. A `PropertyDeclaration` may optionally be\n * supplied to configure property features.\n *\n * This decorator should only be used for public fields. Private or protected\n * fields should use the internalProperty decorator.\n *\n * @example\n *\n * class MyElement {\n * @property({ type: Boolean })\n * clicked = false;\n * }\n *\n * @ExportDecoratedItems\n */\nfunction property(options) {\n // tslint:disable-next-line:no-any decorator\n return (protoOrDescriptor, name) => (name !== undefined) ?\n legacyProperty(options, protoOrDescriptor, name) :\n standardProperty(options, protoOrDescriptor);\n}\n/**\n * Declares a private or protected property that still triggers updates to the\n * element when it changes.\n *\n * Properties declared this way must not be used from HTML or HTML templating\n * systems, they're solely for properties internal to the element. These\n * properties may be renamed by optimization tools like closure compiler.\n */\nfunction internalProperty(options) {\n return property({ attribute: false, hasChanged: options === null || options === void 0 ? void 0 : options.hasChanged });\n}\n/**\n * A property decorator that converts a class property into a getter that\n * executes a querySelector on the element's renderRoot.\n *\n * @param selector A DOMString containing one or more selectors to match.\n *\n * See: https://developer.mozilla.org/en-US/docs/Web/API/Document/querySelector\n *\n * @example\n *\n * class MyElement {\n * @query('#first')\n * first;\n *\n * render() {\n * return html`\n *
\n *
\n * `;\n * }\n * }\n *\n */\nfunction query(selector) {\n return (protoOrDescriptor, \n // tslint:disable-next-line:no-any decorator\n name) => {\n const descriptor = {\n get() {\n return this.renderRoot.querySelector(selector);\n },\n enumerable: true,\n configurable: true,\n };\n return (name !== undefined) ?\n legacyQuery(descriptor, protoOrDescriptor, name) :\n standardQuery(descriptor, protoOrDescriptor);\n };\n}\n// Note, in the future, we may extend this decorator to support the use case\n// where the queried element may need to do work to become ready to interact\n// with (e.g. load some implementation code). If so, we might elect to\n// add a second argument defining a function that can be run to make the\n// queried element loaded/updated/ready.\n/**\n * A property decorator that converts a class property into a getter that\n * returns a promise that resolves to the result of a querySelector on the\n * element's renderRoot done after the element's `updateComplete` promise\n * resolves. When the queried property may change with element state, this\n * decorator can be used instead of requiring users to await the\n * `updateComplete` before accessing the property.\n *\n * @param selector A DOMString containing one or more selectors to match.\n *\n * See: https://developer.mozilla.org/en-US/docs/Web/API/Document/querySelector\n *\n * @example\n *\n * class MyElement {\n * @queryAsync('#first')\n * first;\n *\n * render() {\n * return html`\n *
\n *
\n * `;\n * }\n * }\n *\n * // external usage\n * async doSomethingWithFirst() {\n * (await aMyElement.first).doSomething();\n * }\n */\nfunction queryAsync(selector) {\n return (protoOrDescriptor, \n // tslint:disable-next-line:no-any decorator\n name) => {\n const descriptor = {\n async get() {\n await this.updateComplete;\n return this.renderRoot.querySelector(selector);\n },\n enumerable: true,\n configurable: true,\n };\n return (name !== undefined) ?\n legacyQuery(descriptor, protoOrDescriptor, name) :\n standardQuery(descriptor, protoOrDescriptor);\n };\n}\n/**\n * A property decorator that converts a class property into a getter\n * that executes a querySelectorAll on the element's renderRoot.\n *\n * @param selector A DOMString containing one or more selectors to match.\n *\n * See:\n * https://developer.mozilla.org/en-US/docs/Web/API/Document/querySelectorAll\n *\n * @example\n *\n * class MyElement {\n * @queryAll('div')\n * divs;\n *\n * render() {\n * return html`\n *
\n *
\n * `;\n * }\n * }\n */\nfunction queryAll(selector) {\n return (protoOrDescriptor, \n // tslint:disable-next-line:no-any decorator\n name) => {\n const descriptor = {\n get() {\n return this.renderRoot.querySelectorAll(selector);\n },\n enumerable: true,\n configurable: true,\n };\n return (name !== undefined) ?\n legacyQuery(descriptor, protoOrDescriptor, name) :\n standardQuery(descriptor, protoOrDescriptor);\n };\n}\nconst legacyQuery = (descriptor, proto, name) => {\n Object.defineProperty(proto, name, descriptor);\n};\nconst standardQuery = (descriptor, element) => ({\n kind: 'method',\n placement: 'prototype',\n key: element.key,\n descriptor,\n});\nconst standardEventOptions = (options, element) => {\n return Object.assign(Object.assign({}, element), { finisher(clazz) {\n Object.assign(clazz.prototype[element.key], options);\n } });\n};\nconst legacyEventOptions = \n// tslint:disable-next-line:no-any legacy decorator\n(options, proto, name) => {\n Object.assign(proto[name], options);\n};\n/**\n * Adds event listener options to a method used as an event listener in a\n * lit-html template.\n *\n * @param options An object that specifies event listener options as accepted by\n * `EventTarget#addEventListener` and `EventTarget#removeEventListener`.\n *\n * Current browsers support the `capture`, `passive`, and `once` options. See:\n * https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/addEventListener#Parameters\n *\n * @example\n *\n * class MyElement {\n * clicked = false;\n *\n * render() {\n * return html`\n *
\n * \n *
\n * `;\n * }\n *\n * @eventOptions({capture: true})\n * _onClick(e) {\n * this.clicked = true;\n * }\n * }\n */\nfunction eventOptions(options) {\n // Return value typed as any to prevent TypeScript from complaining that\n // standard decorator function signature does not match TypeScript decorator\n // signature\n // TODO(kschaaf): unclear why it was only failing on this decorator and not\n // the others\n return ((protoOrDescriptor, name) => (name !== undefined) ?\n legacyEventOptions(options, protoOrDescriptor, name) :\n standardEventOptions(options, protoOrDescriptor));\n}\n/**\n * A property decorator that converts a class property into a getter that\n * returns the `assignedNodes` of the given named `slot`. Note, the type of\n * this property should be annotated as `NodeListOf`.\n *\n */\nfunction queryAssignedNodes(slotName = '', flatten = false) {\n return (protoOrDescriptor, \n // tslint:disable-next-line:no-any decorator\n name) => {\n const descriptor = {\n get() {\n const selector = `slot${slotName ? `[name=${slotName}]` : ''}`;\n const slot = this.renderRoot.querySelector(selector);\n return slot && slot.assignedNodes({ flatten });\n },\n enumerable: true,\n configurable: true,\n };\n return (name !== undefined) ?\n legacyQuery(descriptor, protoOrDescriptor, name) :\n standardQuery(descriptor, protoOrDescriptor);\n };\n}\n//# sourceMappingURL=decorators.js.map\n\n//# sourceURL=webpack:///./node_modules/lit-element/lib/decorators.js?"); /***/ }), /***/ "./node_modules/lit-element/lib/updating-element.js": /*!**********************************************************!*\ !*** ./node_modules/lit-element/lib/updating-element.js ***! \**********************************************************/ /*! exports provided: defaultConverter, notEqual, UpdatingElement */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"defaultConverter\", function() { return defaultConverter; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"notEqual\", function() { return notEqual; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"UpdatingElement\", function() { return UpdatingElement; });\n/**\n * @license\n * Copyright (c) 2017 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt\n * The complete set of authors may be found at\n * http://polymer.github.io/AUTHORS.txt\n * The complete set of contributors may be found at\n * http://polymer.github.io/CONTRIBUTORS.txt\n * Code distributed by Google as part of the polymer project is also\n * subject to an additional IP rights grant found at\n * http://polymer.github.io/PATENTS.txt\n */\nvar _a;\n/**\n * When using Closure Compiler, JSCompiler_renameProperty(property, object) is\n * replaced at compile time by the munged name for object[property]. We cannot\n * alias this function, so we have to use a small shim that has the same\n * behavior when not compiling.\n */\nwindow.JSCompiler_renameProperty =\n (prop, _obj) => prop;\nconst defaultConverter = {\n toAttribute(value, type) {\n switch (type) {\n case Boolean:\n return value ? '' : null;\n case Object:\n case Array:\n // if the value is `null` or `undefined` pass this through\n // to allow removing/no change behavior.\n return value == null ? value : JSON.stringify(value);\n }\n return value;\n },\n fromAttribute(value, type) {\n switch (type) {\n case Boolean:\n return value !== null;\n case Number:\n return value === null ? null : Number(value);\n case Object:\n case Array:\n return JSON.parse(value);\n }\n return value;\n }\n};\n/**\n * Change function that returns true if `value` is different from `oldValue`.\n * This method is used as the default for a property's `hasChanged` function.\n */\nconst notEqual = (value, old) => {\n // This ensures (old==NaN, value==NaN) always returns false\n return old !== value && (old === old || value === value);\n};\nconst defaultPropertyDeclaration = {\n attribute: true,\n type: String,\n converter: defaultConverter,\n reflect: false,\n hasChanged: notEqual\n};\nconst STATE_HAS_UPDATED = 1;\nconst STATE_UPDATE_REQUESTED = 1 << 2;\nconst STATE_IS_REFLECTING_TO_ATTRIBUTE = 1 << 3;\nconst STATE_IS_REFLECTING_TO_PROPERTY = 1 << 4;\n/**\n * The Closure JS Compiler doesn't currently have good support for static\n * property semantics where \"this\" is dynamic (e.g.\n * https://github.com/google/closure-compiler/issues/3177 and others) so we use\n * this hack to bypass any rewriting by the compiler.\n */\nconst finalized = 'finalized';\n/**\n * Base element class which manages element properties and attributes. When\n * properties change, the `update` method is asynchronously called. This method\n * should be supplied by subclassers to render updates as desired.\n */\nclass UpdatingElement extends HTMLElement {\n constructor() {\n super();\n this._updateState = 0;\n this._instanceProperties = undefined;\n // Initialize to an unresolved Promise so we can make sure the element has\n // connected before first update.\n this._updatePromise = new Promise((res) => this._enableUpdatingResolver = res);\n /**\n * Map with keys for any properties that have changed since the last\n * update cycle with previous values.\n */\n this._changedProperties = new Map();\n /**\n * Map with keys of properties that should be reflected when updated.\n */\n this._reflectingProperties = undefined;\n this.initialize();\n }\n /**\n * Returns a list of attributes corresponding to the registered properties.\n * @nocollapse\n */\n static get observedAttributes() {\n // note: piggy backing on this to ensure we're finalized.\n this.finalize();\n const attributes = [];\n // Use forEach so this works even if for/of loops are compiled to for loops\n // expecting arrays\n this._classProperties.forEach((v, p) => {\n const attr = this._attributeNameForProperty(p, v);\n if (attr !== undefined) {\n this._attributeToPropertyMap.set(attr, p);\n attributes.push(attr);\n }\n });\n return attributes;\n }\n /**\n * Ensures the private `_classProperties` property metadata is created.\n * In addition to `finalize` this is also called in `createProperty` to\n * ensure the `@property` decorator can add property metadata.\n */\n /** @nocollapse */\n static _ensureClassProperties() {\n // ensure private storage for property declarations.\n if (!this.hasOwnProperty(JSCompiler_renameProperty('_classProperties', this))) {\n this._classProperties = new Map();\n // NOTE: Workaround IE11 not supporting Map constructor argument.\n const superProperties = Object.getPrototypeOf(this)._classProperties;\n if (superProperties !== undefined) {\n superProperties.forEach((v, k) => this._classProperties.set(k, v));\n }\n }\n }\n /**\n * Creates a property accessor on the element prototype if one does not exist\n * and stores a PropertyDeclaration for the property with the given options.\n * The property setter calls the property's `hasChanged` property option\n * or uses a strict identity check to determine whether or not to request\n * an update.\n *\n * This method may be overridden to customize properties; however,\n * when doing so, it's important to call `super.createProperty` to ensure\n * the property is setup correctly. This method calls\n * `getPropertyDescriptor` internally to get a descriptor to install.\n * To customize what properties do when they are get or set, override\n * `getPropertyDescriptor`. To customize the options for a property,\n * implement `createProperty` like this:\n *\n * static createProperty(name, options) {\n * options = Object.assign(options, {myOption: true});\n * super.createProperty(name, options);\n * }\n *\n * @nocollapse\n */\n static createProperty(name, options = defaultPropertyDeclaration) {\n // Note, since this can be called by the `@property` decorator which\n // is called before `finalize`, we ensure storage exists for property\n // metadata.\n this._ensureClassProperties();\n this._classProperties.set(name, options);\n // Do not generate an accessor if the prototype already has one, since\n // it would be lost otherwise and that would never be the user's intention;\n // Instead, we expect users to call `requestUpdate` themselves from\n // user-defined accessors. Note that if the super has an accessor we will\n // still overwrite it\n if (options.noAccessor || this.prototype.hasOwnProperty(name)) {\n return;\n }\n const key = typeof name === 'symbol' ? Symbol() : `__${name}`;\n const descriptor = this.getPropertyDescriptor(name, key, options);\n if (descriptor !== undefined) {\n Object.defineProperty(this.prototype, name, descriptor);\n }\n }\n /**\n * Returns a property descriptor to be defined on the given named property.\n * If no descriptor is returned, the property will not become an accessor.\n * For example,\n *\n * class MyElement extends LitElement {\n * static getPropertyDescriptor(name, key, options) {\n * const defaultDescriptor =\n * super.getPropertyDescriptor(name, key, options);\n * const setter = defaultDescriptor.set;\n * return {\n * get: defaultDescriptor.get,\n * set(value) {\n * setter.call(this, value);\n * // custom action.\n * },\n * configurable: true,\n * enumerable: true\n * }\n * }\n * }\n *\n * @nocollapse\n */\n static getPropertyDescriptor(name, key, _options) {\n return {\n // tslint:disable-next-line:no-any no symbol in index\n get() {\n return this[key];\n },\n set(value) {\n const oldValue = this[name];\n this[key] = value;\n this._requestUpdate(name, oldValue);\n },\n configurable: true,\n enumerable: true\n };\n }\n /**\n * Returns the property options associated with the given property.\n * These options are defined with a PropertyDeclaration via the `properties`\n * object or the `@property` decorator and are registered in\n * `createProperty(...)`.\n *\n * Note, this method should be considered \"final\" and not overridden. To\n * customize the options for a given property, override `createProperty`.\n *\n * @nocollapse\n * @final\n */\n static getPropertyOptions(name) {\n return this._classProperties && this._classProperties.get(name) ||\n defaultPropertyDeclaration;\n }\n /**\n * Creates property accessors for registered properties and ensures\n * any superclasses are also finalized.\n * @nocollapse\n */\n static finalize() {\n // finalize any superclasses\n const superCtor = Object.getPrototypeOf(this);\n if (!superCtor.hasOwnProperty(finalized)) {\n superCtor.finalize();\n }\n this[finalized] = true;\n this._ensureClassProperties();\n // initialize Map populated in observedAttributes\n this._attributeToPropertyMap = new Map();\n // make any properties\n // Note, only process \"own\" properties since this element will inherit\n // any properties defined on the superClass, and finalization ensures\n // the entire prototype chain is finalized.\n if (this.hasOwnProperty(JSCompiler_renameProperty('properties', this))) {\n const props = this.properties;\n // support symbols in properties (IE11 does not support this)\n const propKeys = [\n ...Object.getOwnPropertyNames(props),\n ...(typeof Object.getOwnPropertySymbols === 'function') ?\n Object.getOwnPropertySymbols(props) :\n []\n ];\n // This for/of is ok because propKeys is an array\n for (const p of propKeys) {\n // note, use of `any` is due to TypeSript lack of support for symbol in\n // index types\n // tslint:disable-next-line:no-any no symbol in index\n this.createProperty(p, props[p]);\n }\n }\n }\n /**\n * Returns the property name for the given attribute `name`.\n * @nocollapse\n */\n static _attributeNameForProperty(name, options) {\n const attribute = options.attribute;\n return attribute === false ?\n undefined :\n (typeof attribute === 'string' ?\n attribute :\n (typeof name === 'string' ? name.toLowerCase() : undefined));\n }\n /**\n * Returns true if a property should request an update.\n * Called when a property value is set and uses the `hasChanged`\n * option for the property if present or a strict identity check.\n * @nocollapse\n */\n static _valueHasChanged(value, old, hasChanged = notEqual) {\n return hasChanged(value, old);\n }\n /**\n * Returns the property value for the given attribute value.\n * Called via the `attributeChangedCallback` and uses the property's\n * `converter` or `converter.fromAttribute` property option.\n * @nocollapse\n */\n static _propertyValueFromAttribute(value, options) {\n const type = options.type;\n const converter = options.converter || defaultConverter;\n const fromAttribute = (typeof converter === 'function' ? converter : converter.fromAttribute);\n return fromAttribute ? fromAttribute(value, type) : value;\n }\n /**\n * Returns the attribute value for the given property value. If this\n * returns undefined, the property will *not* be reflected to an attribute.\n * If this returns null, the attribute will be removed, otherwise the\n * attribute will be set to the value.\n * This uses the property's `reflect` and `type.toAttribute` property options.\n * @nocollapse\n */\n static _propertyValueToAttribute(value, options) {\n if (options.reflect === undefined) {\n return;\n }\n const type = options.type;\n const converter = options.converter;\n const toAttribute = converter && converter.toAttribute ||\n defaultConverter.toAttribute;\n return toAttribute(value, type);\n }\n /**\n * Performs element initialization. By default captures any pre-set values for\n * registered properties.\n */\n initialize() {\n this._saveInstanceProperties();\n // ensures first update will be caught by an early access of\n // `updateComplete`\n this._requestUpdate();\n }\n /**\n * Fixes any properties set on the instance before upgrade time.\n * Otherwise these would shadow the accessor and break these properties.\n * The properties are stored in a Map which is played back after the\n * constructor runs. Note, on very old versions of Safari (<=9) or Chrome\n * (<=41), properties created for native platform properties like (`id` or\n * `name`) may not have default values set in the element constructor. On\n * these browsers native properties appear on instances and therefore their\n * default value will overwrite any element default (e.g. if the element sets\n * this.id = 'id' in the constructor, the 'id' will become '' since this is\n * the native platform default).\n */\n _saveInstanceProperties() {\n // Use forEach so this works even if for/of loops are compiled to for loops\n // expecting arrays\n this.constructor\n ._classProperties.forEach((_v, p) => {\n if (this.hasOwnProperty(p)) {\n const value = this[p];\n delete this[p];\n if (!this._instanceProperties) {\n this._instanceProperties = new Map();\n }\n this._instanceProperties.set(p, value);\n }\n });\n }\n /**\n * Applies previously saved instance properties.\n */\n _applyInstanceProperties() {\n // Use forEach so this works even if for/of loops are compiled to for loops\n // expecting arrays\n // tslint:disable-next-line:no-any\n this._instanceProperties.forEach((v, p) => this[p] = v);\n this._instanceProperties = undefined;\n }\n connectedCallback() {\n // Ensure first connection completes an update. Updates cannot complete\n // before connection.\n this.enableUpdating();\n }\n enableUpdating() {\n if (this._enableUpdatingResolver !== undefined) {\n this._enableUpdatingResolver();\n this._enableUpdatingResolver = undefined;\n }\n }\n /**\n * Allows for `super.disconnectedCallback()` in extensions while\n * reserving the possibility of making non-breaking feature additions\n * when disconnecting at some point in the future.\n */\n disconnectedCallback() {\n }\n /**\n * Synchronizes property values when attributes change.\n */\n attributeChangedCallback(name, old, value) {\n if (old !== value) {\n this._attributeToProperty(name, value);\n }\n }\n _propertyToAttribute(name, value, options = defaultPropertyDeclaration) {\n const ctor = this.constructor;\n const attr = ctor._attributeNameForProperty(name, options);\n if (attr !== undefined) {\n const attrValue = ctor._propertyValueToAttribute(value, options);\n // an undefined value does not change the attribute.\n if (attrValue === undefined) {\n return;\n }\n // Track if the property is being reflected to avoid\n // setting the property again via `attributeChangedCallback`. Note:\n // 1. this takes advantage of the fact that the callback is synchronous.\n // 2. will behave incorrectly if multiple attributes are in the reaction\n // stack at time of calling. However, since we process attributes\n // in `update` this should not be possible (or an extreme corner case\n // that we'd like to discover).\n // mark state reflecting\n this._updateState = this._updateState | STATE_IS_REFLECTING_TO_ATTRIBUTE;\n if (attrValue == null) {\n this.removeAttribute(attr);\n }\n else {\n this.setAttribute(attr, attrValue);\n }\n // mark state not reflecting\n this._updateState = this._updateState & ~STATE_IS_REFLECTING_TO_ATTRIBUTE;\n }\n }\n _attributeToProperty(name, value) {\n // Use tracking info to avoid deserializing attribute value if it was\n // just set from a property setter.\n if (this._updateState & STATE_IS_REFLECTING_TO_ATTRIBUTE) {\n return;\n }\n const ctor = this.constructor;\n // Note, hint this as an `AttributeMap` so closure clearly understands\n // the type; it has issues with tracking types through statics\n // tslint:disable-next-line:no-unnecessary-type-assertion\n const propName = ctor._attributeToPropertyMap.get(name);\n if (propName !== undefined) {\n const options = ctor.getPropertyOptions(propName);\n // mark state reflecting\n this._updateState = this._updateState | STATE_IS_REFLECTING_TO_PROPERTY;\n this[propName] =\n // tslint:disable-next-line:no-any\n ctor._propertyValueFromAttribute(value, options);\n // mark state not reflecting\n this._updateState = this._updateState & ~STATE_IS_REFLECTING_TO_PROPERTY;\n }\n }\n /**\n * This private version of `requestUpdate` does not access or return the\n * `updateComplete` promise. This promise can be overridden and is therefore\n * not free to access.\n */\n _requestUpdate(name, oldValue) {\n let shouldRequestUpdate = true;\n // If we have a property key, perform property update steps.\n if (name !== undefined) {\n const ctor = this.constructor;\n const options = ctor.getPropertyOptions(name);\n if (ctor._valueHasChanged(this[name], oldValue, options.hasChanged)) {\n if (!this._changedProperties.has(name)) {\n this._changedProperties.set(name, oldValue);\n }\n // Add to reflecting properties set.\n // Note, it's important that every change has a chance to add the\n // property to `_reflectingProperties`. This ensures setting\n // attribute + property reflects correctly.\n if (options.reflect === true &&\n !(this._updateState & STATE_IS_REFLECTING_TO_PROPERTY)) {\n if (this._reflectingProperties === undefined) {\n this._reflectingProperties = new Map();\n }\n this._reflectingProperties.set(name, options);\n }\n }\n else {\n // Abort the request if the property should not be considered changed.\n shouldRequestUpdate = false;\n }\n }\n if (!this._hasRequestedUpdate && shouldRequestUpdate) {\n this._updatePromise = this._enqueueUpdate();\n }\n }\n /**\n * Requests an update which is processed asynchronously. This should\n * be called when an element should update based on some state not triggered\n * by setting a property. In this case, pass no arguments. It should also be\n * called when manually implementing a property setter. In this case, pass the\n * property `name` and `oldValue` to ensure that any configured property\n * options are honored. Returns the `updateComplete` Promise which is resolved\n * when the update completes.\n *\n * @param name {PropertyKey} (optional) name of requesting property\n * @param oldValue {any} (optional) old value of requesting property\n * @returns {Promise} A Promise that is resolved when the update completes.\n */\n requestUpdate(name, oldValue) {\n this._requestUpdate(name, oldValue);\n return this.updateComplete;\n }\n /**\n * Sets up the element to asynchronously update.\n */\n async _enqueueUpdate() {\n this._updateState = this._updateState | STATE_UPDATE_REQUESTED;\n try {\n // Ensure any previous update has resolved before updating.\n // This `await` also ensures that property changes are batched.\n await this._updatePromise;\n }\n catch (e) {\n // Ignore any previous errors. We only care that the previous cycle is\n // done. Any error should have been handled in the previous update.\n }\n const result = this.performUpdate();\n // If `performUpdate` returns a Promise, we await it. This is done to\n // enable coordinating updates with a scheduler. Note, the result is\n // checked to avoid delaying an additional microtask unless we need to.\n if (result != null) {\n await result;\n }\n return !this._hasRequestedUpdate;\n }\n get _hasRequestedUpdate() {\n return (this._updateState & STATE_UPDATE_REQUESTED);\n }\n get hasUpdated() {\n return (this._updateState & STATE_HAS_UPDATED);\n }\n /**\n * Performs an element update. Note, if an exception is thrown during the\n * update, `firstUpdated` and `updated` will not be called.\n *\n * You can override this method to change the timing of updates. If this\n * method is overridden, `super.performUpdate()` must be called.\n *\n * For instance, to schedule updates to occur just before the next frame:\n *\n * ```\n * protected async performUpdate(): Promise {\n * await new Promise((resolve) => requestAnimationFrame(() => resolve()));\n * super.performUpdate();\n * }\n * ```\n */\n performUpdate() {\n // Mixin instance properties once, if they exist.\n if (this._instanceProperties) {\n this._applyInstanceProperties();\n }\n let shouldUpdate = false;\n const changedProperties = this._changedProperties;\n try {\n shouldUpdate = this.shouldUpdate(changedProperties);\n if (shouldUpdate) {\n this.update(changedProperties);\n }\n else {\n this._markUpdated();\n }\n }\n catch (e) {\n // Prevent `firstUpdated` and `updated` from running when there's an\n // update exception.\n shouldUpdate = false;\n // Ensure element can accept additional updates after an exception.\n this._markUpdated();\n throw e;\n }\n if (shouldUpdate) {\n if (!(this._updateState & STATE_HAS_UPDATED)) {\n this._updateState = this._updateState | STATE_HAS_UPDATED;\n this.firstUpdated(changedProperties);\n }\n this.updated(changedProperties);\n }\n }\n _markUpdated() {\n this._changedProperties = new Map();\n this._updateState = this._updateState & ~STATE_UPDATE_REQUESTED;\n }\n /**\n * Returns a Promise that resolves when the element has completed updating.\n * The Promise value is a boolean that is `true` if the element completed the\n * update without triggering another update. The Promise result is `false` if\n * a property was set inside `updated()`. If the Promise is rejected, an\n * exception was thrown during the update.\n *\n * To await additional asynchronous work, override the `_getUpdateComplete`\n * method. For example, it is sometimes useful to await a rendered element\n * before fulfilling this Promise. To do this, first await\n * `super._getUpdateComplete()`, then any subsequent state.\n *\n * @returns {Promise} The Promise returns a boolean that indicates if the\n * update resolved without triggering another update.\n */\n get updateComplete() {\n return this._getUpdateComplete();\n }\n /**\n * Override point for the `updateComplete` promise.\n *\n * It is not safe to override the `updateComplete` getter directly due to a\n * limitation in TypeScript which means it is not possible to call a\n * superclass getter (e.g. `super.updateComplete.then(...)`) when the target\n * language is ES5 (https://github.com/microsoft/TypeScript/issues/338).\n * This method should be overridden instead. For example:\n *\n * class MyElement extends LitElement {\n * async _getUpdateComplete() {\n * await super._getUpdateComplete();\n * await this._myChild.updateComplete;\n * }\n * }\n */\n _getUpdateComplete() {\n return this._updatePromise;\n }\n /**\n * Controls whether or not `update` should be called when the element requests\n * an update. By default, this method always returns `true`, but this can be\n * customized to control when to update.\n *\n * @param _changedProperties Map of changed properties with old values\n */\n shouldUpdate(_changedProperties) {\n return true;\n }\n /**\n * Updates the element. This method reflects property values to attributes.\n * It can be overridden to render and keep updated element DOM.\n * Setting properties inside this method will *not* trigger\n * another update.\n *\n * @param _changedProperties Map of changed properties with old values\n */\n update(_changedProperties) {\n if (this._reflectingProperties !== undefined &&\n this._reflectingProperties.size > 0) {\n // Use forEach so this works even if for/of loops are compiled to for\n // loops expecting arrays\n this._reflectingProperties.forEach((v, k) => this._propertyToAttribute(k, this[k], v));\n this._reflectingProperties = undefined;\n }\n this._markUpdated();\n }\n /**\n * Invoked whenever the element is updated. Implement to perform\n * post-updating tasks via DOM APIs, for example, focusing an element.\n *\n * Setting properties inside this method will trigger the element to update\n * again after this update cycle completes.\n *\n * @param _changedProperties Map of changed properties with old values\n */\n updated(_changedProperties) {\n }\n /**\n * Invoked when the element is first updated. Implement to perform one time\n * work on the element after update.\n *\n * Setting properties inside this method will trigger the element to update\n * again after this update cycle completes.\n *\n * @param _changedProperties Map of changed properties with old values\n */\n firstUpdated(_changedProperties) {\n }\n}\n_a = finalized;\n/**\n * Marks class as having finished creating properties.\n */\nUpdatingElement[_a] = true;\n//# sourceMappingURL=updating-element.js.map\n\n//# sourceURL=webpack:///./node_modules/lit-element/lib/updating-element.js?"); /***/ }), /***/ "./node_modules/lit-element/lit-element.js": /*!*************************************************!*\ !*** ./node_modules/lit-element/lit-element.js ***! \*************************************************/ /*! exports provided: defaultConverter, notEqual, UpdatingElement, customElement, property, internalProperty, query, queryAsync, queryAll, eventOptions, queryAssignedNodes, html, svg, TemplateResult, SVGTemplateResult, supportsAdoptingStyleSheets, CSSResult, unsafeCSS, css, LitElement */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"LitElement\", function() { return LitElement; });\n/* harmony import */ var lit_html_lib_shady_render_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! lit-html/lib/shady-render.js */ \"./node_modules/lit-html/lib/shady-render.js\");\n/* harmony import */ var _lib_updating_element_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./lib/updating-element.js */ \"./node_modules/lit-element/lib/updating-element.js\");\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"defaultConverter\", function() { return _lib_updating_element_js__WEBPACK_IMPORTED_MODULE_1__[\"defaultConverter\"]; });\n\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"notEqual\", function() { return _lib_updating_element_js__WEBPACK_IMPORTED_MODULE_1__[\"notEqual\"]; });\n\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"UpdatingElement\", function() { return _lib_updating_element_js__WEBPACK_IMPORTED_MODULE_1__[\"UpdatingElement\"]; });\n\n/* harmony import */ var _lib_decorators_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./lib/decorators.js */ \"./node_modules/lit-element/lib/decorators.js\");\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"customElement\", function() { return _lib_decorators_js__WEBPACK_IMPORTED_MODULE_2__[\"customElement\"]; });\n\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"property\", function() { return _lib_decorators_js__WEBPACK_IMPORTED_MODULE_2__[\"property\"]; });\n\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"internalProperty\", function() { return _lib_decorators_js__WEBPACK_IMPORTED_MODULE_2__[\"internalProperty\"]; });\n\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"query\", function() { return _lib_decorators_js__WEBPACK_IMPORTED_MODULE_2__[\"query\"]; });\n\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"queryAsync\", function() { return _lib_decorators_js__WEBPACK_IMPORTED_MODULE_2__[\"queryAsync\"]; });\n\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"queryAll\", function() { return _lib_decorators_js__WEBPACK_IMPORTED_MODULE_2__[\"queryAll\"]; });\n\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"eventOptions\", function() { return _lib_decorators_js__WEBPACK_IMPORTED_MODULE_2__[\"eventOptions\"]; });\n\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"queryAssignedNodes\", function() { return _lib_decorators_js__WEBPACK_IMPORTED_MODULE_2__[\"queryAssignedNodes\"]; });\n\n/* harmony import */ var lit_html_lit_html_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! lit-html/lit-html.js */ \"./node_modules/lit-html/lit-html.js\");\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"html\", function() { return lit_html_lit_html_js__WEBPACK_IMPORTED_MODULE_3__[\"html\"]; });\n\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"svg\", function() { return lit_html_lit_html_js__WEBPACK_IMPORTED_MODULE_3__[\"svg\"]; });\n\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"TemplateResult\", function() { return lit_html_lit_html_js__WEBPACK_IMPORTED_MODULE_3__[\"TemplateResult\"]; });\n\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"SVGTemplateResult\", function() { return lit_html_lit_html_js__WEBPACK_IMPORTED_MODULE_3__[\"SVGTemplateResult\"]; });\n\n/* harmony import */ var _lib_css_tag_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./lib/css-tag.js */ \"./node_modules/lit-element/lib/css-tag.js\");\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"supportsAdoptingStyleSheets\", function() { return _lib_css_tag_js__WEBPACK_IMPORTED_MODULE_4__[\"supportsAdoptingStyleSheets\"]; });\n\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"CSSResult\", function() { return _lib_css_tag_js__WEBPACK_IMPORTED_MODULE_4__[\"CSSResult\"]; });\n\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"unsafeCSS\", function() { return _lib_css_tag_js__WEBPACK_IMPORTED_MODULE_4__[\"unsafeCSS\"]; });\n\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"css\", function() { return _lib_css_tag_js__WEBPACK_IMPORTED_MODULE_4__[\"css\"]; });\n\n/**\n * @license\n * Copyright (c) 2017 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt\n * The complete set of authors may be found at\n * http://polymer.github.io/AUTHORS.txt\n * The complete set of contributors may be found at\n * http://polymer.github.io/CONTRIBUTORS.txt\n * Code distributed by Google as part of the polymer project is also\n * subject to an additional IP rights grant found at\n * http://polymer.github.io/PATENTS.txt\n */\n\n\n\n\n\n\n\n// IMPORTANT: do not change the property name or the assignment expression.\n// This line will be used in regexes to search for LitElement usage.\n// TODO(justinfagnani): inject version number at build time\n(window['litElementVersions'] || (window['litElementVersions'] = []))\n .push('2.3.1');\n/**\n * Sentinal value used to avoid calling lit-html's render function when\n * subclasses do not implement `render`\n */\nconst renderNotImplemented = {};\nclass LitElement extends _lib_updating_element_js__WEBPACK_IMPORTED_MODULE_1__[\"UpdatingElement\"] {\n /**\n * Return the array of styles to apply to the element.\n * Override this method to integrate into a style management system.\n *\n * @nocollapse\n */\n static getStyles() {\n return this.styles;\n }\n /** @nocollapse */\n static _getUniqueStyles() {\n // Only gather styles once per class\n if (this.hasOwnProperty(JSCompiler_renameProperty('_styles', this))) {\n return;\n }\n // Take care not to call `this.getStyles()` multiple times since this\n // generates new CSSResults each time.\n // TODO(sorvell): Since we do not cache CSSResults by input, any\n // shared styles will generate new stylesheet objects, which is wasteful.\n // This should be addressed when a browser ships constructable\n // stylesheets.\n const userStyles = this.getStyles();\n if (userStyles === undefined) {\n this._styles = [];\n }\n else if (Array.isArray(userStyles)) {\n // De-duplicate styles preserving the _last_ instance in the set.\n // This is a performance optimization to avoid duplicated styles that can\n // occur especially when composing via subclassing.\n // The last item is kept to try to preserve the cascade order with the\n // assumption that it's most important that last added styles override\n // previous styles.\n const addStyles = (styles, set) => styles.reduceRight((set, s) => \n // Note: On IE set.add() does not return the set\n Array.isArray(s) ? addStyles(s, set) : (set.add(s), set), set);\n // Array.from does not work on Set in IE, otherwise return\n // Array.from(addStyles(userStyles, new Set())).reverse()\n const set = addStyles(userStyles, new Set());\n const styles = [];\n set.forEach((v) => styles.unshift(v));\n this._styles = styles;\n }\n else {\n this._styles = [userStyles];\n }\n }\n /**\n * Performs element initialization. By default this calls `createRenderRoot`\n * to create the element `renderRoot` node and captures any pre-set values for\n * registered properties.\n */\n initialize() {\n super.initialize();\n this.constructor._getUniqueStyles();\n this.renderRoot =\n this.createRenderRoot();\n // Note, if renderRoot is not a shadowRoot, styles would/could apply to the\n // element's getRootNode(). While this could be done, we're choosing not to\n // support this now since it would require different logic around de-duping.\n if (window.ShadowRoot && this.renderRoot instanceof window.ShadowRoot) {\n this.adoptStyles();\n }\n }\n /**\n * Returns the node into which the element should render and by default\n * creates and returns an open shadowRoot. Implement to customize where the\n * element's DOM is rendered. For example, to render into the element's\n * childNodes, return `this`.\n * @returns {Element|DocumentFragment} Returns a node into which to render.\n */\n createRenderRoot() {\n return this.attachShadow({ mode: 'open' });\n }\n /**\n * Applies styling to the element shadowRoot using the `static get styles`\n * property. Styling will apply using `shadowRoot.adoptedStyleSheets` where\n * available and will fallback otherwise. When Shadow DOM is polyfilled,\n * ShadyCSS scopes styles and adds them to the document. When Shadow DOM\n * is available but `adoptedStyleSheets` is not, styles are appended to the\n * end of the `shadowRoot` to [mimic spec\n * behavior](https://wicg.github.io/construct-stylesheets/#using-constructed-stylesheets).\n */\n adoptStyles() {\n const styles = this.constructor._styles;\n if (styles.length === 0) {\n return;\n }\n // There are three separate cases here based on Shadow DOM support.\n // (1) shadowRoot polyfilled: use ShadyCSS\n // (2) shadowRoot.adoptedStyleSheets available: use it.\n // (3) shadowRoot.adoptedStyleSheets polyfilled: append styles after\n // rendering\n if (window.ShadyCSS !== undefined && !window.ShadyCSS.nativeShadow) {\n window.ShadyCSS.ScopingShim.prepareAdoptedCssText(styles.map((s) => s.cssText), this.localName);\n }\n else if (_lib_css_tag_js__WEBPACK_IMPORTED_MODULE_4__[\"supportsAdoptingStyleSheets\"]) {\n this.renderRoot.adoptedStyleSheets =\n styles.map((s) => s.styleSheet);\n }\n else {\n // This must be done after rendering so the actual style insertion is done\n // in `update`.\n this._needsShimAdoptedStyleSheets = true;\n }\n }\n connectedCallback() {\n super.connectedCallback();\n // Note, first update/render handles styleElement so we only call this if\n // connected after first update.\n if (this.hasUpdated && window.ShadyCSS !== undefined) {\n window.ShadyCSS.styleElement(this);\n }\n }\n /**\n * Updates the element. This method reflects property values to attributes\n * and calls `render` to render DOM via lit-html. Setting properties inside\n * this method will *not* trigger another update.\n * @param _changedProperties Map of changed properties with old values\n */\n update(changedProperties) {\n // Setting properties in `render` should not trigger an update. Since\n // updates are allowed after super.update, it's important to call `render`\n // before that.\n const templateResult = this.render();\n super.update(changedProperties);\n // If render is not implemented by the component, don't call lit-html render\n if (templateResult !== renderNotImplemented) {\n this.constructor\n .render(templateResult, this.renderRoot, { scopeName: this.localName, eventContext: this });\n }\n // When native Shadow DOM is used but adoptedStyles are not supported,\n // insert styling after rendering to ensure adoptedStyles have highest\n // priority.\n if (this._needsShimAdoptedStyleSheets) {\n this._needsShimAdoptedStyleSheets = false;\n this.constructor._styles.forEach((s) => {\n const style = document.createElement('style');\n style.textContent = s.cssText;\n this.renderRoot.appendChild(style);\n });\n }\n }\n /**\n * Invoked on each update to perform rendering tasks. This method may return\n * any value renderable by lit-html's NodePart - typically a TemplateResult.\n * Setting properties inside this method will *not* trigger the element to\n * update.\n */\n render() {\n return renderNotImplemented;\n }\n}\n/**\n * Ensure this class is marked as `finalized` as an optimization ensuring\n * it will not needlessly try to `finalize`.\n *\n * Note this property name is a string to prevent breaking Closure JS Compiler\n * optimizations. See updating-element.ts for more information.\n */\nLitElement['finalized'] = true;\n/**\n * Render method used to render the value to the element's DOM.\n * @param result The value to render.\n * @param container Node into which to render.\n * @param options Element name.\n * @nocollapse\n */\nLitElement.render = lit_html_lib_shady_render_js__WEBPACK_IMPORTED_MODULE_0__[\"render\"];\n//# sourceMappingURL=lit-element.js.map\n\n//# sourceURL=webpack:///./node_modules/lit-element/lit-element.js?"); /***/ }), /***/ "./node_modules/lit-html/directives/class-map.js": /*!*******************************************************!*\ !*** ./node_modules/lit-html/directives/class-map.js ***! \*******************************************************/ /*! exports provided: classMap */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"classMap\", function() { return classMap; });\n/* harmony import */ var _lit_html_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../lit-html.js */ \"./node_modules/lit-html/lit-html.js\");\n/**\n * @license\n * Copyright (c) 2018 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt\n * The complete set of authors may be found at\n * http://polymer.github.io/AUTHORS.txt\n * The complete set of contributors may be found at\n * http://polymer.github.io/CONTRIBUTORS.txt\n * Code distributed by Google as part of the polymer project is also\n * subject to an additional IP rights grant found at\n * http://polymer.github.io/PATENTS.txt\n */\n\n// IE11 doesn't support classList on SVG elements, so we emulate it with a Set\nclass ClassList {\n constructor(element) {\n this.classes = new Set();\n this.changed = false;\n this.element = element;\n const classList = (element.getAttribute('class') || '').split(/\\s+/);\n for (const cls of classList) {\n this.classes.add(cls);\n }\n }\n add(cls) {\n this.classes.add(cls);\n this.changed = true;\n }\n remove(cls) {\n this.classes.delete(cls);\n this.changed = true;\n }\n commit() {\n if (this.changed) {\n let classString = '';\n this.classes.forEach((cls) => classString += cls + ' ');\n this.element.setAttribute('class', classString);\n }\n }\n}\n/**\n * Stores the ClassInfo object applied to a given AttributePart.\n * Used to unset existing values when a new ClassInfo object is applied.\n */\nconst previousClassesCache = new WeakMap();\n/**\n * A directive that applies CSS classes. This must be used in the `class`\n * attribute and must be the only part used in the attribute. It takes each\n * property in the `classInfo` argument and adds the property name to the\n * element's `class` if the property value is truthy; if the property value is\n * falsey, the property name is removed from the element's `class`. For example\n * `{foo: bar}` applies the class `foo` if the value of `bar` is truthy.\n * @param classInfo {ClassInfo}\n */\nconst classMap = Object(_lit_html_js__WEBPACK_IMPORTED_MODULE_0__[\"directive\"])((classInfo) => (part) => {\n if (!(part instanceof _lit_html_js__WEBPACK_IMPORTED_MODULE_0__[\"AttributePart\"]) || (part instanceof _lit_html_js__WEBPACK_IMPORTED_MODULE_0__[\"PropertyPart\"]) ||\n part.committer.name !== 'class' || part.committer.parts.length > 1) {\n throw new Error('The `classMap` directive must be used in the `class` attribute ' +\n 'and must be the only part in the attribute.');\n }\n const { committer } = part;\n const { element } = committer;\n let previousClasses = previousClassesCache.get(part);\n if (previousClasses === undefined) {\n // Write static classes once\n // Use setAttribute() because className isn't a string on SVG elements\n element.setAttribute('class', committer.strings.join(' '));\n previousClassesCache.set(part, previousClasses = new Set());\n }\n const classList = (element.classList || new ClassList(element));\n // Remove old classes that no longer apply\n // We use forEach() instead of for-of so that re don't require down-level\n // iteration.\n previousClasses.forEach((name) => {\n if (!(name in classInfo)) {\n classList.remove(name);\n previousClasses.delete(name);\n }\n });\n // Add or remove classes based on their classMap value\n for (const name in classInfo) {\n const value = classInfo[name];\n if (value != previousClasses.has(name)) {\n // We explicitly want a loose truthy check of `value` because it seems\n // more convenient that '' and 0 are skipped.\n if (value) {\n classList.add(name);\n previousClasses.add(name);\n }\n else {\n classList.remove(name);\n previousClasses.delete(name);\n }\n }\n }\n if (typeof classList.commit === 'function') {\n classList.commit();\n }\n});\n//# sourceMappingURL=class-map.js.map\n\n//# sourceURL=webpack:///./node_modules/lit-html/directives/class-map.js?"); /***/ }), /***/ "./node_modules/lit-html/directives/style-map.js": /*!*******************************************************!*\ !*** ./node_modules/lit-html/directives/style-map.js ***! \*******************************************************/ /*! exports provided: styleMap */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"styleMap\", function() { return styleMap; });\n/* harmony import */ var _lit_html_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../lit-html.js */ \"./node_modules/lit-html/lit-html.js\");\n/**\n * @license\n * Copyright (c) 2018 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt\n * The complete set of authors may be found at\n * http://polymer.github.io/AUTHORS.txt\n * The complete set of contributors may be found at\n * http://polymer.github.io/CONTRIBUTORS.txt\n * Code distributed by Google as part of the polymer project is also\n * subject to an additional IP rights grant found at\n * http://polymer.github.io/PATENTS.txt\n */\n\n/**\n * Stores the StyleInfo object applied to a given AttributePart.\n * Used to unset existing values when a new StyleInfo object is applied.\n */\nconst previousStylePropertyCache = new WeakMap();\n/**\n * A directive that applies CSS properties to an element.\n *\n * `styleMap` can only be used in the `style` attribute and must be the only\n * expression in the attribute. It takes the property names in the `styleInfo`\n * object and adds the property values as CSS properties. Property names with\n * dashes (`-`) are assumed to be valid CSS property names and set on the\n * element's style object using `setProperty()`. Names without dashes are\n * assumed to be camelCased JavaScript property names and set on the element's\n * style object using property assignment, allowing the style object to\n * translate JavaScript-style names to CSS property names.\n *\n * For example `styleMap({backgroundColor: 'red', 'border-top': '5px', '--size':\n * '0'})` sets the `background-color`, `border-top` and `--size` properties.\n *\n * @param styleInfo {StyleInfo}\n */\nconst styleMap = Object(_lit_html_js__WEBPACK_IMPORTED_MODULE_0__[\"directive\"])((styleInfo) => (part) => {\n if (!(part instanceof _lit_html_js__WEBPACK_IMPORTED_MODULE_0__[\"AttributePart\"]) || (part instanceof _lit_html_js__WEBPACK_IMPORTED_MODULE_0__[\"PropertyPart\"]) ||\n part.committer.name !== 'style' || part.committer.parts.length > 1) {\n throw new Error('The `styleMap` directive must be used in the style attribute ' +\n 'and must be the only part in the attribute.');\n }\n const { committer } = part;\n const { style } = committer.element;\n let previousStyleProperties = previousStylePropertyCache.get(part);\n if (previousStyleProperties === undefined) {\n // Write static styles once\n style.cssText = committer.strings.join(' ');\n previousStylePropertyCache.set(part, previousStyleProperties = new Set());\n }\n // Remove old properties that no longer exist in styleInfo\n // We use forEach() instead of for-of so that re don't require down-level\n // iteration.\n previousStyleProperties.forEach((name) => {\n if (!(name in styleInfo)) {\n previousStyleProperties.delete(name);\n if (name.indexOf('-') === -1) {\n // eslint-disable-next-line @typescript-eslint/no-explicit-any\n style[name] = null;\n }\n else {\n style.removeProperty(name);\n }\n }\n });\n // Add or update properties\n for (const name in styleInfo) {\n previousStyleProperties.add(name);\n if (name.indexOf('-') === -1) {\n // eslint-disable-next-line @typescript-eslint/no-explicit-any\n style[name] = styleInfo[name];\n }\n else {\n style.setProperty(name, styleInfo[name]);\n }\n }\n});\n//# sourceMappingURL=style-map.js.map\n\n//# sourceURL=webpack:///./node_modules/lit-html/directives/style-map.js?"); /***/ }), /***/ "./node_modules/lit-html/lib/default-template-processor.js": /*!*****************************************************************!*\ !*** ./node_modules/lit-html/lib/default-template-processor.js ***! \*****************************************************************/ /*! exports provided: DefaultTemplateProcessor, defaultTemplateProcessor */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"DefaultTemplateProcessor\", function() { return DefaultTemplateProcessor; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"defaultTemplateProcessor\", function() { return defaultTemplateProcessor; });\n/* harmony import */ var _parts_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./parts.js */ \"./node_modules/lit-html/lib/parts.js\");\n/**\n * @license\n * Copyright (c) 2017 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt\n * The complete set of authors may be found at\n * http://polymer.github.io/AUTHORS.txt\n * The complete set of contributors may be found at\n * http://polymer.github.io/CONTRIBUTORS.txt\n * Code distributed by Google as part of the polymer project is also\n * subject to an additional IP rights grant found at\n * http://polymer.github.io/PATENTS.txt\n */\n\n/**\n * Creates Parts when a template is instantiated.\n */\nclass DefaultTemplateProcessor {\n /**\n * Create parts for an attribute-position binding, given the event, attribute\n * name, and string literals.\n *\n * @param element The element containing the binding\n * @param name The attribute name\n * @param strings The string literals. There are always at least two strings,\n * event for fully-controlled bindings with a single expression.\n */\n handleAttributeExpressions(element, name, strings, options) {\n const prefix = name[0];\n if (prefix === '.') {\n const committer = new _parts_js__WEBPACK_IMPORTED_MODULE_0__[\"PropertyCommitter\"](element, name.slice(1), strings);\n return committer.parts;\n }\n if (prefix === '@') {\n return [new _parts_js__WEBPACK_IMPORTED_MODULE_0__[\"EventPart\"](element, name.slice(1), options.eventContext)];\n }\n if (prefix === '?') {\n return [new _parts_js__WEBPACK_IMPORTED_MODULE_0__[\"BooleanAttributePart\"](element, name.slice(1), strings)];\n }\n const committer = new _parts_js__WEBPACK_IMPORTED_MODULE_0__[\"AttributeCommitter\"](element, name, strings);\n return committer.parts;\n }\n /**\n * Create parts for a text-position binding.\n * @param templateFactory\n */\n handleTextExpression(options) {\n return new _parts_js__WEBPACK_IMPORTED_MODULE_0__[\"NodePart\"](options);\n }\n}\nconst defaultTemplateProcessor = new DefaultTemplateProcessor();\n//# sourceMappingURL=default-template-processor.js.map\n\n//# sourceURL=webpack:///./node_modules/lit-html/lib/default-template-processor.js?"); /***/ }), /***/ "./node_modules/lit-html/lib/directive.js": /*!************************************************!*\ !*** ./node_modules/lit-html/lib/directive.js ***! \************************************************/ /*! exports provided: directive, isDirective */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"directive\", function() { return directive; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"isDirective\", function() { return isDirective; });\n/**\n * @license\n * Copyright (c) 2017 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt\n * The complete set of authors may be found at\n * http://polymer.github.io/AUTHORS.txt\n * The complete set of contributors may be found at\n * http://polymer.github.io/CONTRIBUTORS.txt\n * Code distributed by Google as part of the polymer project is also\n * subject to an additional IP rights grant found at\n * http://polymer.github.io/PATENTS.txt\n */\nconst directives = new WeakMap();\n/**\n * Brands a function as a directive factory function so that lit-html will call\n * the function during template rendering, rather than passing as a value.\n *\n * A _directive_ is a function that takes a Part as an argument. It has the\n * signature: `(part: Part) => void`.\n *\n * A directive _factory_ is a function that takes arguments for data and\n * configuration and returns a directive. Users of directive usually refer to\n * the directive factory as the directive. For example, \"The repeat directive\".\n *\n * Usually a template author will invoke a directive factory in their template\n * with relevant arguments, which will then return a directive function.\n *\n * Here's an example of using the `repeat()` directive factory that takes an\n * array and a function to render an item:\n *\n * ```js\n * html`
    <${repeat(items, (item) => html`
  • ${item}
    • `)}
`\n * ```\n *\n * When `repeat` is invoked, it returns a directive function that closes over\n * `items` and the template function. When the outer template is rendered, the\n * return directive function is called with the Part for the expression.\n * `repeat` then performs it's custom logic to render multiple items.\n *\n * @param f The directive factory function. Must be a function that returns a\n * function of the signature `(part: Part) => void`. The returned function will\n * be called with the part object.\n *\n * @example\n *\n * import {directive, html} from 'lit-html';\n *\n * const immutable = directive((v) => (part) => {\n * if (part.value !== v) {\n * part.setValue(v)\n * }\n * });\n */\nconst directive = (f) => ((...args) => {\n const d = f(...args);\n directives.set(d, true);\n return d;\n});\nconst isDirective = (o) => {\n return typeof o === 'function' && directives.has(o);\n};\n//# sourceMappingURL=directive.js.map\n\n//# sourceURL=webpack:///./node_modules/lit-html/lib/directive.js?"); /***/ }), /***/ "./node_modules/lit-html/lib/dom.js": /*!******************************************!*\ !*** ./node_modules/lit-html/lib/dom.js ***! \******************************************/ /*! exports provided: isCEPolyfill, reparentNodes, removeNodes */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"isCEPolyfill\", function() { return isCEPolyfill; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"reparentNodes\", function() { return reparentNodes; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"removeNodes\", function() { return removeNodes; });\n/**\n * @license\n * Copyright (c) 2017 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt\n * The complete set of authors may be found at\n * http://polymer.github.io/AUTHORS.txt\n * The complete set of contributors may be found at\n * http://polymer.github.io/CONTRIBUTORS.txt\n * Code distributed by Google as part of the polymer project is also\n * subject to an additional IP rights grant found at\n * http://polymer.github.io/PATENTS.txt\n */\n/**\n * True if the custom elements polyfill is in use.\n */\nconst isCEPolyfill = typeof window !== 'undefined' &&\n window.customElements != null &&\n window.customElements.polyfillWrapFlushCallback !==\n undefined;\n/**\n * Reparents nodes, starting from `start` (inclusive) to `end` (exclusive),\n * into another container (could be the same container), before `before`. If\n * `before` is null, it appends the nodes to the container.\n */\nconst reparentNodes = (container, start, end = null, before = null) => {\n while (start !== end) {\n const n = start.nextSibling;\n container.insertBefore(start, before);\n start = n;\n }\n};\n/**\n * Removes nodes, starting from `start` (inclusive) to `end` (exclusive), from\n * `container`.\n */\nconst removeNodes = (container, start, end = null) => {\n while (start !== end) {\n const n = start.nextSibling;\n container.removeChild(start);\n start = n;\n }\n};\n//# sourceMappingURL=dom.js.map\n\n//# sourceURL=webpack:///./node_modules/lit-html/lib/dom.js?"); /***/ }), /***/ "./node_modules/lit-html/lib/modify-template.js": /*!******************************************************!*\ !*** ./node_modules/lit-html/lib/modify-template.js ***! \******************************************************/ /*! exports provided: removeNodesFromTemplate, insertNodeIntoTemplate */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"removeNodesFromTemplate\", function() { return removeNodesFromTemplate; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"insertNodeIntoTemplate\", function() { return insertNodeIntoTemplate; });\n/* harmony import */ var _template_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./template.js */ \"./node_modules/lit-html/lib/template.js\");\n/**\n * @license\n * Copyright (c) 2017 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt\n * The complete set of authors may be found at\n * http://polymer.github.io/AUTHORS.txt\n * The complete set of contributors may be found at\n * http://polymer.github.io/CONTRIBUTORS.txt\n * Code distributed by Google as part of the polymer project is also\n * subject to an additional IP rights grant found at\n * http://polymer.github.io/PATENTS.txt\n */\n/**\n * @module shady-render\n */\n\nconst walkerNodeFilter = 133 /* NodeFilter.SHOW_{ELEMENT|COMMENT|TEXT} */;\n/**\n * Removes the list of nodes from a Template safely. In addition to removing\n * nodes from the Template, the Template part indices are updated to match\n * the mutated Template DOM.\n *\n * As the template is walked the removal state is tracked and\n * part indices are adjusted as needed.\n *\n * div\n * div#1 (remove) <-- start removing (removing node is div#1)\n * div\n * div#2 (remove) <-- continue removing (removing node is still div#1)\n * div\n * div <-- stop removing since previous sibling is the removing node (div#1,\n * removed 4 nodes)\n */\nfunction removeNodesFromTemplate(template, nodesToRemove) {\n const { element: { content }, parts } = template;\n const walker = document.createTreeWalker(content, walkerNodeFilter, null, false);\n let partIndex = nextActiveIndexInTemplateParts(parts);\n let part = parts[partIndex];\n let nodeIndex = -1;\n let removeCount = 0;\n const nodesToRemoveInTemplate = [];\n let currentRemovingNode = null;\n while (walker.nextNode()) {\n nodeIndex++;\n const node = walker.currentNode;\n // End removal if stepped past the removing node\n if (node.previousSibling === currentRemovingNode) {\n currentRemovingNode = null;\n }\n // A node to remove was found in the template\n if (nodesToRemove.has(node)) {\n nodesToRemoveInTemplate.push(node);\n // Track node we're removing\n if (currentRemovingNode === null) {\n currentRemovingNode = node;\n }\n }\n // When removing, increment count by which to adjust subsequent part indices\n if (currentRemovingNode !== null) {\n removeCount++;\n }\n while (part !== undefined && part.index === nodeIndex) {\n // If part is in a removed node deactivate it by setting index to -1 or\n // adjust the index as needed.\n part.index = currentRemovingNode !== null ? -1 : part.index - removeCount;\n // go to the next active part.\n partIndex = nextActiveIndexInTemplateParts(parts, partIndex);\n part = parts[partIndex];\n }\n }\n nodesToRemoveInTemplate.forEach((n) => n.parentNode.removeChild(n));\n}\nconst countNodes = (node) => {\n let count = (node.nodeType === 11 /* Node.DOCUMENT_FRAGMENT_NODE */) ? 0 : 1;\n const walker = document.createTreeWalker(node, walkerNodeFilter, null, false);\n while (walker.nextNode()) {\n count++;\n }\n return count;\n};\nconst nextActiveIndexInTemplateParts = (parts, startIndex = -1) => {\n for (let i = startIndex + 1; i < parts.length; i++) {\n const part = parts[i];\n if (Object(_template_js__WEBPACK_IMPORTED_MODULE_0__[\"isTemplatePartActive\"])(part)) {\n return i;\n }\n }\n return -1;\n};\n/**\n * Inserts the given node into the Template, optionally before the given\n * refNode. In addition to inserting the node into the Template, the Template\n * part indices are updated to match the mutated Template DOM.\n */\nfunction insertNodeIntoTemplate(template, node, refNode = null) {\n const { element: { content }, parts } = template;\n // If there's no refNode, then put node at end of template.\n // No part indices need to be shifted in this case.\n if (refNode === null || refNode === undefined) {\n content.appendChild(node);\n return;\n }\n const walker = document.createTreeWalker(content, walkerNodeFilter, null, false);\n let partIndex = nextActiveIndexInTemplateParts(parts);\n let insertCount = 0;\n let walkerIndex = -1;\n while (walker.nextNode()) {\n walkerIndex++;\n const walkerNode = walker.currentNode;\n if (walkerNode === refNode) {\n insertCount = countNodes(node);\n refNode.parentNode.insertBefore(node, refNode);\n }\n while (partIndex !== -1 && parts[partIndex].index === walkerIndex) {\n // If we've inserted the node, simply adjust all subsequent parts\n if (insertCount > 0) {\n while (partIndex !== -1) {\n parts[partIndex].index += insertCount;\n partIndex = nextActiveIndexInTemplateParts(parts, partIndex);\n }\n return;\n }\n partIndex = nextActiveIndexInTemplateParts(parts, partIndex);\n }\n }\n}\n//# sourceMappingURL=modify-template.js.map\n\n//# sourceURL=webpack:///./node_modules/lit-html/lib/modify-template.js?"); /***/ }), /***/ "./node_modules/lit-html/lib/part.js": /*!*******************************************!*\ !*** ./node_modules/lit-html/lib/part.js ***! \*******************************************/ /*! exports provided: noChange, nothing */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"noChange\", function() { return noChange; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"nothing\", function() { return nothing; });\n/**\n * @license\n * Copyright (c) 2018 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt\n * The complete set of authors may be found at\n * http://polymer.github.io/AUTHORS.txt\n * The complete set of contributors may be found at\n * http://polymer.github.io/CONTRIBUTORS.txt\n * Code distributed by Google as part of the polymer project is also\n * subject to an additional IP rights grant found at\n * http://polymer.github.io/PATENTS.txt\n */\n/**\n * A sentinel value that signals that a value was handled by a directive and\n * should not be written to the DOM.\n */\nconst noChange = {};\n/**\n * A sentinel value that signals a NodePart to fully clear its content.\n */\nconst nothing = {};\n//# sourceMappingURL=part.js.map\n\n//# sourceURL=webpack:///./node_modules/lit-html/lib/part.js?"); /***/ }), /***/ "./node_modules/lit-html/lib/parts.js": /*!********************************************!*\ !*** ./node_modules/lit-html/lib/parts.js ***! \********************************************/ /*! exports provided: isPrimitive, isIterable, AttributeCommitter, AttributePart, NodePart, BooleanAttributePart, PropertyCommitter, PropertyPart, EventPart */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"isPrimitive\", function() { return isPrimitive; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"isIterable\", function() { return isIterable; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"AttributeCommitter\", function() { return AttributeCommitter; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"AttributePart\", function() { return AttributePart; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"NodePart\", function() { return NodePart; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"BooleanAttributePart\", function() { return BooleanAttributePart; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"PropertyCommitter\", function() { return PropertyCommitter; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"PropertyPart\", function() { return PropertyPart; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"EventPart\", function() { return EventPart; });\n/* harmony import */ var _directive_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./directive.js */ \"./node_modules/lit-html/lib/directive.js\");\n/* harmony import */ var _dom_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./dom.js */ \"./node_modules/lit-html/lib/dom.js\");\n/* harmony import */ var _part_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./part.js */ \"./node_modules/lit-html/lib/part.js\");\n/* harmony import */ var _template_instance_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./template-instance.js */ \"./node_modules/lit-html/lib/template-instance.js\");\n/* harmony import */ var _template_result_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./template-result.js */ \"./node_modules/lit-html/lib/template-result.js\");\n/* harmony import */ var _template_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./template.js */ \"./node_modules/lit-html/lib/template.js\");\n/**\n * @license\n * Copyright (c) 2017 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt\n * The complete set of authors may be found at\n * http://polymer.github.io/AUTHORS.txt\n * The complete set of contributors may be found at\n * http://polymer.github.io/CONTRIBUTORS.txt\n * Code distributed by Google as part of the polymer project is also\n * subject to an additional IP rights grant found at\n * http://polymer.github.io/PATENTS.txt\n */\n/**\n * @module lit-html\n */\n\n\n\n\n\n\nconst isPrimitive = (value) => {\n return (value === null ||\n !(typeof value === 'object' || typeof value === 'function'));\n};\nconst isIterable = (value) => {\n return Array.isArray(value) ||\n // eslint-disable-next-line @typescript-eslint/no-explicit-any\n !!(value && value[Symbol.iterator]);\n};\n/**\n * Writes attribute values to the DOM for a group of AttributeParts bound to a\n * single attribute. The value is only set once even if there are multiple parts\n * for an attribute.\n */\nclass AttributeCommitter {\n constructor(element, name, strings) {\n this.dirty = true;\n this.element = element;\n this.name = name;\n this.strings = strings;\n this.parts = [];\n for (let i = 0; i < strings.length - 1; i++) {\n this.parts[i] = this._createPart();\n }\n }\n /**\n * Creates a single part. Override this to create a differnt type of part.\n */\n _createPart() {\n return new AttributePart(this);\n }\n _getValue() {\n const strings = this.strings;\n const l = strings.length - 1;\n let text = '';\n for (let i = 0; i < l; i++) {\n text += strings[i];\n const part = this.parts[i];\n if (part !== undefined) {\n const v = part.value;\n if (isPrimitive(v) || !isIterable(v)) {\n text += typeof v === 'string' ? v : String(v);\n }\n else {\n for (const t of v) {\n text += typeof t === 'string' ? t : String(t);\n }\n }\n }\n }\n text += strings[l];\n return text;\n }\n commit() {\n if (this.dirty) {\n this.dirty = false;\n this.element.setAttribute(this.name, this._getValue());\n }\n }\n}\n/**\n * A Part that controls all or part of an attribute value.\n */\nclass AttributePart {\n constructor(committer) {\n this.value = undefined;\n this.committer = committer;\n }\n setValue(value) {\n if (value !== _part_js__WEBPACK_IMPORTED_MODULE_2__[\"noChange\"] && (!isPrimitive(value) || value !== this.value)) {\n this.value = value;\n // If the value is a not a directive, dirty the committer so that it'll\n // call setAttribute. If the value is a directive, it'll dirty the\n // committer if it calls setValue().\n if (!Object(_directive_js__WEBPACK_IMPORTED_MODULE_0__[\"isDirective\"])(value)) {\n this.committer.dirty = true;\n }\n }\n }\n commit() {\n while (Object(_directive_js__WEBPACK_IMPORTED_MODULE_0__[\"isDirective\"])(this.value)) {\n const directive = this.value;\n this.value = _part_js__WEBPACK_IMPORTED_MODULE_2__[\"noChange\"];\n directive(this);\n }\n if (this.value === _part_js__WEBPACK_IMPORTED_MODULE_2__[\"noChange\"]) {\n return;\n }\n this.committer.commit();\n }\n}\n/**\n * A Part that controls a location within a Node tree. Like a Range, NodePart\n * has start and end locations and can set and update the Nodes between those\n * locations.\n *\n * NodeParts support several value types: primitives, Nodes, TemplateResults,\n * as well as arrays and iterables of those types.\n */\nclass NodePart {\n constructor(options) {\n this.value = undefined;\n this.__pendingValue = undefined;\n this.options = options;\n }\n /**\n * Appends this part into a container.\n *\n * This part must be empty, as its contents are not automatically moved.\n */\n appendInto(container) {\n this.startNode = container.appendChild(Object(_template_js__WEBPACK_IMPORTED_MODULE_5__[\"createMarker\"])());\n this.endNode = container.appendChild(Object(_template_js__WEBPACK_IMPORTED_MODULE_5__[\"createMarker\"])());\n }\n /**\n * Inserts this part after the `ref` node (between `ref` and `ref`'s next\n * sibling). Both `ref` and its next sibling must be static, unchanging nodes\n * such as those that appear in a literal section of a template.\n *\n * This part must be empty, as its contents are not automatically moved.\n */\n insertAfterNode(ref) {\n this.startNode = ref;\n this.endNode = ref.nextSibling;\n }\n /**\n * Appends this part into a parent part.\n *\n * This part must be empty, as its contents are not automatically moved.\n */\n appendIntoPart(part) {\n part.__insert(this.startNode = Object(_template_js__WEBPACK_IMPORTED_MODULE_5__[\"createMarker\"])());\n part.__insert(this.endNode = Object(_template_js__WEBPACK_IMPORTED_MODULE_5__[\"createMarker\"])());\n }\n /**\n * Inserts this part after the `ref` part.\n *\n * This part must be empty, as its contents are not automatically moved.\n */\n insertAfterPart(ref) {\n ref.__insert(this.startNode = Object(_template_js__WEBPACK_IMPORTED_MODULE_5__[\"createMarker\"])());\n this.endNode = ref.endNode;\n ref.endNode = this.startNode;\n }\n setValue(value) {\n this.__pendingValue = value;\n }\n commit() {\n if (this.startNode.parentNode === null) {\n return;\n }\n while (Object(_directive_js__WEBPACK_IMPORTED_MODULE_0__[\"isDirective\"])(this.__pendingValue)) {\n const directive = this.__pendingValue;\n this.__pendingValue = _part_js__WEBPACK_IMPORTED_MODULE_2__[\"noChange\"];\n directive(this);\n }\n const value = this.__pendingValue;\n if (value === _part_js__WEBPACK_IMPORTED_MODULE_2__[\"noChange\"]) {\n return;\n }\n if (isPrimitive(value)) {\n if (value !== this.value) {\n this.__commitText(value);\n }\n }\n else if (value instanceof _template_result_js__WEBPACK_IMPORTED_MODULE_4__[\"TemplateResult\"]) {\n this.__commitTemplateResult(value);\n }\n else if (value instanceof Node) {\n this.__commitNode(value);\n }\n else if (isIterable(value)) {\n this.__commitIterable(value);\n }\n else if (value === _part_js__WEBPACK_IMPORTED_MODULE_2__[\"nothing\"]) {\n this.value = _part_js__WEBPACK_IMPORTED_MODULE_2__[\"nothing\"];\n this.clear();\n }\n else {\n // Fallback, will render the string representation\n this.__commitText(value);\n }\n }\n __insert(node) {\n this.endNode.parentNode.insertBefore(node, this.endNode);\n }\n __commitNode(value) {\n if (this.value === value) {\n return;\n }\n this.clear();\n this.__insert(value);\n this.value = value;\n }\n __commitText(value) {\n const node = this.startNode.nextSibling;\n value = value == null ? '' : value;\n // If `value` isn't already a string, we explicitly convert it here in case\n // it can't be implicitly converted - i.e. it's a symbol.\n const valueAsString = typeof value === 'string' ? value : String(value);\n if (node === this.endNode.previousSibling &&\n node.nodeType === 3 /* Node.TEXT_NODE */) {\n // If we only have a single text node between the markers, we can just\n // set its value, rather than replacing it.\n // TODO(justinfagnani): Can we just check if this.value is primitive?\n node.data = valueAsString;\n }\n else {\n this.__commitNode(document.createTextNode(valueAsString));\n }\n this.value = value;\n }\n __commitTemplateResult(value) {\n const template = this.options.templateFactory(value);\n if (this.value instanceof _template_instance_js__WEBPACK_IMPORTED_MODULE_3__[\"TemplateInstance\"] &&\n this.value.template === template) {\n this.value.update(value.values);\n }\n else {\n // Make sure we propagate the template processor from the TemplateResult\n // so that we use its syntax extension, etc. The template factory comes\n // from the render function options so that it can control template\n // caching and preprocessing.\n const instance = new _template_instance_js__WEBPACK_IMPORTED_MODULE_3__[\"TemplateInstance\"](template, value.processor, this.options);\n const fragment = instance._clone();\n instance.update(value.values);\n this.__commitNode(fragment);\n this.value = instance;\n }\n }\n __commitIterable(value) {\n // For an Iterable, we create a new InstancePart per item, then set its\n // value to the item. This is a little bit of overhead for every item in\n // an Iterable, but it lets us recurse easily and efficiently update Arrays\n // of TemplateResults that will be commonly returned from expressions like:\n // array.map((i) => html`${i}`), by reusing existing TemplateInstances.\n // If _value is an array, then the previous render was of an\n // iterable and _value will contain the NodeParts from the previous\n // render. If _value is not an array, clear this part and make a new\n // array for NodeParts.\n if (!Array.isArray(this.value)) {\n this.value = [];\n this.clear();\n }\n // Lets us keep track of how many items we stamped so we can clear leftover\n // items from a previous render\n const itemParts = this.value;\n let partIndex = 0;\n let itemPart;\n for (const item of value) {\n // Try to reuse an existing part\n itemPart = itemParts[partIndex];\n // If no existing part, create a new one\n if (itemPart === undefined) {\n itemPart = new NodePart(this.options);\n itemParts.push(itemPart);\n if (partIndex === 0) {\n itemPart.appendIntoPart(this);\n }\n else {\n itemPart.insertAfterPart(itemParts[partIndex - 1]);\n }\n }\n itemPart.setValue(item);\n itemPart.commit();\n partIndex++;\n }\n if (partIndex < itemParts.length) {\n // Truncate the parts array so _value reflects the current state\n itemParts.length = partIndex;\n this.clear(itemPart && itemPart.endNode);\n }\n }\n clear(startNode = this.startNode) {\n Object(_dom_js__WEBPACK_IMPORTED_MODULE_1__[\"removeNodes\"])(this.startNode.parentNode, startNode.nextSibling, this.endNode);\n }\n}\n/**\n * Implements a boolean attribute, roughly as defined in the HTML\n * specification.\n *\n * If the value is truthy, then the attribute is present with a value of\n * ''. If the value is falsey, the attribute is removed.\n */\nclass BooleanAttributePart {\n constructor(element, name, strings) {\n this.value = undefined;\n this.__pendingValue = undefined;\n if (strings.length !== 2 || strings[0] !== '' || strings[1] !== '') {\n throw new Error('Boolean attributes can only contain a single expression');\n }\n this.element = element;\n this.name = name;\n this.strings = strings;\n }\n setValue(value) {\n this.__pendingValue = value;\n }\n commit() {\n while (Object(_directive_js__WEBPACK_IMPORTED_MODULE_0__[\"isDirective\"])(this.__pendingValue)) {\n const directive = this.__pendingValue;\n this.__pendingValue = _part_js__WEBPACK_IMPORTED_MODULE_2__[\"noChange\"];\n directive(this);\n }\n if (this.__pendingValue === _part_js__WEBPACK_IMPORTED_MODULE_2__[\"noChange\"]) {\n return;\n }\n const value = !!this.__pendingValue;\n if (this.value !== value) {\n if (value) {\n this.element.setAttribute(this.name, '');\n }\n else {\n this.element.removeAttribute(this.name);\n }\n this.value = value;\n }\n this.__pendingValue = _part_js__WEBPACK_IMPORTED_MODULE_2__[\"noChange\"];\n }\n}\n/**\n * Sets attribute values for PropertyParts, so that the value is only set once\n * even if there are multiple parts for a property.\n *\n * If an expression controls the whole property value, then the value is simply\n * assigned to the property under control. If there are string literals or\n * multiple expressions, then the strings are expressions are interpolated into\n * a string first.\n */\nclass PropertyCommitter extends AttributeCommitter {\n constructor(element, name, strings) {\n super(element, name, strings);\n this.single =\n (strings.length === 2 && strings[0] === '' && strings[1] === '');\n }\n _createPart() {\n return new PropertyPart(this);\n }\n _getValue() {\n if (this.single) {\n return this.parts[0].value;\n }\n return super._getValue();\n }\n commit() {\n if (this.dirty) {\n this.dirty = false;\n // eslint-disable-next-line @typescript-eslint/no-explicit-any\n this.element[this.name] = this._getValue();\n }\n }\n}\nclass PropertyPart extends AttributePart {\n}\n// Detect event listener options support. If the `capture` property is read\n// from the options object, then options are supported. If not, then the third\n// argument to add/removeEventListener is interpreted as the boolean capture\n// value so we should only pass the `capture` property.\nlet eventOptionsSupported = false;\n// Wrap into an IIFE because MS Edge <= v41 does not support having try/catch\n// blocks right into the body of a module\n(() => {\n try {\n const options = {\n get capture() {\n eventOptionsSupported = true;\n return false;\n }\n };\n // eslint-disable-next-line @typescript-eslint/no-explicit-any\n window.addEventListener('test', options, options);\n // eslint-disable-next-line @typescript-eslint/no-explicit-any\n window.removeEventListener('test', options, options);\n }\n catch (_e) {\n // event options not supported\n }\n})();\nclass EventPart {\n constructor(element, eventName, eventContext) {\n this.value = undefined;\n this.__pendingValue = undefined;\n this.element = element;\n this.eventName = eventName;\n this.eventContext = eventContext;\n this.__boundHandleEvent = (e) => this.handleEvent(e);\n }\n setValue(value) {\n this.__pendingValue = value;\n }\n commit() {\n while (Object(_directive_js__WEBPACK_IMPORTED_MODULE_0__[\"isDirective\"])(this.__pendingValue)) {\n const directive = this.__pendingValue;\n this.__pendingValue = _part_js__WEBPACK_IMPORTED_MODULE_2__[\"noChange\"];\n directive(this);\n }\n if (this.__pendingValue === _part_js__WEBPACK_IMPORTED_MODULE_2__[\"noChange\"]) {\n return;\n }\n const newListener = this.__pendingValue;\n const oldListener = this.value;\n const shouldRemoveListener = newListener == null ||\n oldListener != null &&\n (newListener.capture !== oldListener.capture ||\n newListener.once !== oldListener.once ||\n newListener.passive !== oldListener.passive);\n const shouldAddListener = newListener != null && (oldListener == null || shouldRemoveListener);\n if (shouldRemoveListener) {\n this.element.removeEventListener(this.eventName, this.__boundHandleEvent, this.__options);\n }\n if (shouldAddListener) {\n this.__options = getOptions(newListener);\n this.element.addEventListener(this.eventName, this.__boundHandleEvent, this.__options);\n }\n this.value = newListener;\n this.__pendingValue = _part_js__WEBPACK_IMPORTED_MODULE_2__[\"noChange\"];\n }\n handleEvent(event) {\n if (typeof this.value === 'function') {\n this.value.call(this.eventContext || this.element, event);\n }\n else {\n this.value.handleEvent(event);\n }\n }\n}\n// We copy options because of the inconsistent behavior of browsers when reading\n// the third argument of add/removeEventListener. IE11 doesn't support options\n// at all. Chrome 41 only reads `capture` if the argument is an object.\nconst getOptions = (o) => o &&\n (eventOptionsSupported ?\n { capture: o.capture, passive: o.passive, once: o.once } :\n o.capture);\n//# sourceMappingURL=parts.js.map\n\n//# sourceURL=webpack:///./node_modules/lit-html/lib/parts.js?"); /***/ }), /***/ "./node_modules/lit-html/lib/render.js": /*!*********************************************!*\ !*** ./node_modules/lit-html/lib/render.js ***! \*********************************************/ /*! exports provided: parts, render */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"parts\", function() { return parts; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"render\", function() { return render; });\n/* harmony import */ var _dom_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./dom.js */ \"./node_modules/lit-html/lib/dom.js\");\n/* harmony import */ var _parts_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./parts.js */ \"./node_modules/lit-html/lib/parts.js\");\n/* harmony import */ var _template_factory_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./template-factory.js */ \"./node_modules/lit-html/lib/template-factory.js\");\n/**\n * @license\n * Copyright (c) 2017 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt\n * The complete set of authors may be found at\n * http://polymer.github.io/AUTHORS.txt\n * The complete set of contributors may be found at\n * http://polymer.github.io/CONTRIBUTORS.txt\n * Code distributed by Google as part of the polymer project is also\n * subject to an additional IP rights grant found at\n * http://polymer.github.io/PATENTS.txt\n */\n/**\n * @module lit-html\n */\n\n\n\nconst parts = new WeakMap();\n/**\n * Renders a template result or other value to a container.\n *\n * To update a container with new values, reevaluate the template literal and\n * call `render` with the new result.\n *\n * @param result Any value renderable by NodePart - typically a TemplateResult\n * created by evaluating a template tag like `html` or `svg`.\n * @param container A DOM parent to render to. The entire contents are either\n * replaced, or efficiently updated if the same result type was previous\n * rendered there.\n * @param options RenderOptions for the entire render tree rendered to this\n * container. Render options must *not* change between renders to the same\n * container, as those changes will not effect previously rendered DOM.\n */\nconst render = (result, container, options) => {\n let part = parts.get(container);\n if (part === undefined) {\n Object(_dom_js__WEBPACK_IMPORTED_MODULE_0__[\"removeNodes\"])(container, container.firstChild);\n parts.set(container, part = new _parts_js__WEBPACK_IMPORTED_MODULE_1__[\"NodePart\"](Object.assign({ templateFactory: _template_factory_js__WEBPACK_IMPORTED_MODULE_2__[\"templateFactory\"] }, options)));\n part.appendInto(container);\n }\n part.setValue(result);\n part.commit();\n};\n//# sourceMappingURL=render.js.map\n\n//# sourceURL=webpack:///./node_modules/lit-html/lib/render.js?"); /***/ }), /***/ "./node_modules/lit-html/lib/shady-render.js": /*!***************************************************!*\ !*** ./node_modules/lit-html/lib/shady-render.js ***! \***************************************************/ /*! exports provided: html, svg, TemplateResult, render */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"render\", function() { return render; });\n/* harmony import */ var _dom_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./dom.js */ \"./node_modules/lit-html/lib/dom.js\");\n/* harmony import */ var _modify_template_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./modify-template.js */ \"./node_modules/lit-html/lib/modify-template.js\");\n/* harmony import */ var _render_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./render.js */ \"./node_modules/lit-html/lib/render.js\");\n/* harmony import */ var _template_factory_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./template-factory.js */ \"./node_modules/lit-html/lib/template-factory.js\");\n/* harmony import */ var _template_instance_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./template-instance.js */ \"./node_modules/lit-html/lib/template-instance.js\");\n/* harmony import */ var _template_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./template.js */ \"./node_modules/lit-html/lib/template.js\");\n/* harmony import */ var _lit_html_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../lit-html.js */ \"./node_modules/lit-html/lit-html.js\");\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"html\", function() { return _lit_html_js__WEBPACK_IMPORTED_MODULE_6__[\"html\"]; });\n\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"svg\", function() { return _lit_html_js__WEBPACK_IMPORTED_MODULE_6__[\"svg\"]; });\n\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"TemplateResult\", function() { return _lit_html_js__WEBPACK_IMPORTED_MODULE_6__[\"TemplateResult\"]; });\n\n/**\n * @license\n * Copyright (c) 2017 The Polymer Project Authors. All rights reserved.\n * This code may only be used under the BSD style license found at\n * http://polymer.github.io/LICENSE.txt\n * The complete set of authors may be found at\n * http://polymer.github.io/AUTHORS.txt\n * The complete set of contributors may be found at\n * http://polymer.github.io/CONTRIBUTORS.txt\n * Code distributed by Google as part of the polymer project is also\n * subject to an additional IP rights grant found at\n * http://polymer.github.io/PATENTS.txt\n */\n/**\n * Module to add shady DOM/shady CSS polyfill support to lit-html template\n * rendering. See the [[render]] method for details.\n *\n * @module shady-render\n * @preferred\n */\n/**\n * Do not remove this comment; it keeps typedoc from misplacing the module\n * docs.\n */\n\n\n\n\n\n\n\n// Get a key to lookup in `templateCaches`.\nconst getTemplateCacheKey = (type, scopeName) => `${type}--${scopeName}`;\nlet compatibleShadyCSSVersion = true;\nif (typeof window.ShadyCSS === 'undefined') {\n compatibleShadyCSSVersion = false;\n}\nelse if (typeof window.ShadyCSS.prepareTemplateDom === 'undefined') {\n console.warn(`Incompatible ShadyCSS version detected. ` +\n `Please update to at least @webcomponents/webcomponentsjs@2.0.2 and ` +\n `@webcomponents/shadycss@1.3.1.`);\n compatibleShadyCSSVersion = false;\n}\n/**\n * Template factory which scopes template DOM using ShadyCSS.\n * @param scopeName {string}\n */\nconst shadyTemplateFactory = (scopeName) => (result) => {\n const cacheKey = getTemplateCacheKey(result.type, scopeName);\n let templateCache = _template_factory_js__WEBPACK_IMPORTED_MODULE_3__[\"templateCaches\"].get(cacheKey);\n if (templateCache === undefined) {\n templateCache = {\n stringsArray: new WeakMap(),\n keyString: new Map()\n };\n _template_factory_js__WEBPACK_IMPORTED_MODULE_3__[\"templateCaches\"].set(cacheKey, templateCache);\n }\n let template = templateCache.stringsArray.get(result.strings);\n if (template !== undefined) {\n return template;\n }\n const key = result.strings.join(_template_js__WEBPACK_IMPORTED_MODULE_5__[\"marker\"]);\n template = templateCache.keyString.get(key);\n if (template === undefined) {\n const element = result.getTemplateElement();\n if (compatibleShadyCSSVersion) {\n window.ShadyCSS.prepareTemplateDom(element, scopeName);\n }\n template = new _template_js__WEBPACK_IMPORTED_MODULE_5__[\"Template\"](result, element);\n templateCache.keyString.set(key, template);\n }\n templateCache.stringsArray.set(result.strings, template);\n return template;\n};\nconst TEMPLATE_TYPES = ['html', 'svg'];\n/**\n * Removes all style elements from Templates for the given scopeName.\n */\nconst removeStylesFromLitTemplates = (scopeName) => {\n TEMPLATE_TYPES.forEach((type) => {\n const templates = _template_factory_js__WEBPACK_IMPORTED_MODULE_3__[\"templateCaches\"].get(getTemplateCacheKey(type, scopeName));\n if (templates !== undefined) {\n templates.keyString.forEach((template) => {\n const { element: { content } } = template;\n // IE 11 doesn't support the iterable param Set constructor\n const styles = new Set();\n Array.from(content.querySelectorAll('style')).forEach((s) => {\n styles.add(s);\n });\n Object(_modify_template_js__WEBPACK_IMPORTED_MODULE_1__[\"removeNodesFromTemplate\"])(template, styles);\n });\n }\n });\n};\nconst shadyRenderSet = new Set();\n/**\n * For the given scope name, ensures that ShadyCSS style scoping is performed.\n * This is done just once per scope name so the fragment and template cannot\n * be modified.\n * (1) extracts styles from the rendered fragment and hands them to ShadyCSS\n * to be scoped and appended to the document\n * (2) removes style elements from all lit-html Templates for this scope name.\n *\n * Note,