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Autocomplete bracket and quote characters like in a modern IDE

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This commit is contained in:
Pavel Djundik 2018-03-22 18:03:57 +02:00
parent 51696ed813
commit 051f6c5a7f
1 changed files with 23 additions and 0 deletions
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23
client/js/keybinds.js
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@ -127,6 +127,29 @@ for (const hotkey in colorsHotkeys) {
});
}
// Autocomplete bracket and quote characters like in a modern IDE
// For example, select `text`, press `[` key, and it becomes `[text]`
const bracketWraps = {
'"': '"',
"'": "'",
"(": ")",
"<": ">",
"[": "]",
"{": "}",
"*": "*",
"`": "`",
"~": "~",
_: "_",
};
inputTrap.bind(Object.keys(bracketWraps), function(e) {
if (e.target.selectionStart !== e.target.selectionEnd) {
wrapCursor(e.target, e.key, bracketWraps[e.key]);
return false;
}
});
// Ignored keys which should not automatically focus the input bar
const ignoredKeys = {
8: true, // Backspace