Adding file extensions

Tone/classes.ts

@@ -1,7 +1,7 @@
-export * from "./core/index";
-export * from "./source/index";
-export * from "./signal/index";
-export * from "./instrument/index";
-export * from "./event/index";
-export * from "./effect/index";
-export * from "./component/index";
+export * from "./core/index.js";
+export * from "./source/index.js";
+export * from "./signal/index.js";
+export * from "./instrument/index.js";
+export * from "./event/index.js";
+export * from "./effect/index.js";
+export * from "./component/index.js";

Tone/component/analysis/Analyser.test.ts

@@ -1,7 +1,7 @@
 import { expect } from "chai";
-import { BasicTests } from "../../../test/helper/Basic";
-import { Noise } from "../../source/Noise";
-import { Analyser } from "./Analyser";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { Noise } from "../../source/Noise.js";
+import { Analyser } from "./Analyser.js";
 
 describe("Analyser", () => {
 

Tone/component/analysis/Analyser.ts

@@ -1,9 +1,9 @@
-import { InputNode, OutputNode, ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { NormalRange, PowerOfTwo } from "../../core/type/Units";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { Split } from "../channel/Split";
-import { Gain } from "../../core/context/Gain";
-import { assert, assertRange } from "../../core/util/Debug";
+import { InputNode, OutputNode, ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { NormalRange, PowerOfTwo } from "../../core/type/Units.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { Split } from "../channel/Split.js";
+import { Gain } from "../../core/context/Gain.js";
+import { assert, assertRange } from "../../core/util/Debug.js";
 
 export type AnalyserType = "fft" | "waveform";
 

Tone/component/analysis/DCMeter.test.ts

@@ -1,9 +1,9 @@
 import { expect } from "chai";
-import { BasicTests, warns } from "../../../test/helper/Basic";
-import { PassAudio } from "../../../test/helper/PassAudio";
-import { ONLINE_TESTING } from "../../../test/helper/Supports";
-import { Signal } from "../../signal/Signal";
-import { DCMeter } from "./DCMeter";
+import { BasicTests, warns } from "../../../test/helper/Basic.js";
+import { PassAudio } from "../../../test/helper/PassAudio.js";
+import { ONLINE_TESTING } from "../../../test/helper/Supports.js";
+import { Signal } from "../../signal/Signal.js";
+import { DCMeter } from "./DCMeter.js";
 
 describe("DCMeter", () => {
 

Tone/component/analysis/DCMeter.ts

@@ -1,5 +1,5 @@
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { MeterBase, MeterBaseOptions } from "./MeterBase";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { MeterBase, MeterBaseOptions } from "./MeterBase.js";
 
 export type DCMeterOptions = MeterBaseOptions;
 

Tone/component/analysis/FFT.test.ts

@@ -1,8 +1,8 @@
 import { expect } from "chai";
-import { BasicTests } from "../../../test/helper/Basic";
-import { ONLINE_TESTING } from "../../../test/helper/Supports";
-import { Noise } from "../../source/Noise";
-import { FFT } from "./FFT";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { ONLINE_TESTING } from "../../../test/helper/Supports.js";
+import { Noise } from "../../source/Noise.js";
+import { FFT } from "./FFT.js";
 
 describe("FFT", () => {
 

Tone/component/analysis/FFT.ts

@@ -1,9 +1,9 @@
-import { ToneAudioNode } from "../../core/context/ToneAudioNode";
-import { dbToGain } from "../../core/type/Conversions";
-import { Hertz, NormalRange, PowerOfTwo } from "../../core/type/Units";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { MeterBase, MeterBaseOptions } from "./MeterBase";
-import { assert } from "../../core/util/Debug";
+import { ToneAudioNode } from "../../core/context/ToneAudioNode.js";
+import { dbToGain } from "../../core/type/Conversions.js";
+import { Hertz, NormalRange, PowerOfTwo } from "../../core/type/Units.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { MeterBase, MeterBaseOptions } from "./MeterBase.js";
+import { assert } from "../../core/util/Debug.js";
 
 export interface FFTOptions extends MeterBaseOptions {
 	size: PowerOfTwo;

Tone/component/analysis/Follower.test.ts

@@ -1,8 +1,8 @@
-import { Follower } from "./Follower";
-import { BasicTests } from "../../../test/helper/Basic";
-import { Offline } from "../../../test/helper/Offline";
-import { Signal } from "../../signal/Signal";
-import { PassAudio } from "../../../test/helper/PassAudio";
+import { Follower } from "./Follower.js";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { Offline } from "../../../test/helper/Offline.js";
+import { Signal } from "../../signal/Signal.js";
+import { PassAudio } from "../../../test/helper/PassAudio.js";
 import { expect } from "chai";
 
 describe("Follower", () => {

Tone/component/analysis/Follower.ts

@@ -1,8 +1,8 @@
-import { Time } from "../../core/type/Units";
-import { InputNode, OutputNode, ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { OnePoleFilter } from "../filter/OnePoleFilter";
-import { Abs } from "../../signal/Abs";
+import { Time } from "../../core/type/Units.js";
+import { InputNode, OutputNode, ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { OnePoleFilter } from "../filter/OnePoleFilter.js";
+import { Abs } from "../../signal/Abs.js";
 
 export interface FollowerOptions extends ToneAudioNodeOptions {
 	smoothing: Time;

Tone/component/analysis/Meter.test.ts

@@ -1,12 +1,12 @@
 import { expect } from "chai";
-import { BasicTests, warns } from "../../../test/helper/Basic";
-import { PassAudio } from "../../../test/helper/PassAudio";
-import { ONLINE_TESTING } from "../../../test/helper/Supports";
-import { Signal } from "../../signal/Signal";
-import { Oscillator } from "../../source/oscillator/Oscillator";
-import { Meter } from "./Meter";
-import { Panner } from "../channel/Panner";
-import { Merge } from "../channel/Merge";
+import { BasicTests, warns } from "../../../test/helper/Basic.js";
+import { PassAudio } from "../../../test/helper/PassAudio.js";
+import { ONLINE_TESTING } from "../../../test/helper/Supports.js";
+import { Signal } from "../../signal/Signal.js";
+import { Oscillator } from "../../source/oscillator/Oscillator.js";
+import { Meter } from "./Meter.js";
+import { Panner } from "../channel/Panner.js";
+import { Merge } from "../channel/Merge.js";
 
 describe("Meter", () => {
 

Tone/component/analysis/Meter.ts

@@ -1,9 +1,9 @@
-import { gainToDb } from "../../core/type/Conversions";
-import { NormalRange } from "../../core/type/Units";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { MeterBase, MeterBaseOptions } from "./MeterBase";
-import { warn } from "../../core/util/Debug";
-import { Analyser } from "./Analyser";
+import { gainToDb } from "../../core/type/Conversions.js";
+import { NormalRange } from "../../core/type/Units.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { MeterBase, MeterBaseOptions } from "./MeterBase.js";
+import { warn } from "../../core/util/Debug.js";
+import { Analyser } from "./Analyser.js";
 
 export interface MeterOptions extends MeterBaseOptions {
 	smoothing: NormalRange;

Tone/component/analysis/MeterBase.ts

@@ -1,6 +1,6 @@
-import { InputNode, OutputNode, ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { Analyser } from "./Analyser";
+import { InputNode, OutputNode, ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { Analyser } from "./Analyser.js";
 
 export type MeterBaseOptions = ToneAudioNodeOptions;
 

Tone/component/analysis/Waveform.test.ts

@@ -1,8 +1,8 @@
 import { expect } from "chai";
-import { BasicTests } from "../../../test/helper/Basic";
-import { ONLINE_TESTING } from "../../../test/helper/Supports";
-import { Noise } from "../../source/Noise";
-import { Waveform } from "./Waveform";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { ONLINE_TESTING } from "../../../test/helper/Supports.js";
+import { Noise } from "../../source/Noise.js";
+import { Waveform } from "./Waveform.js";
 
 describe("Waveform", () => {
 

Tone/component/analysis/Waveform.ts

@@ -1,6 +1,6 @@
-import { PowerOfTwo } from "../../core/type/Units";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { MeterBase, MeterBaseOptions } from "./MeterBase";
+import { PowerOfTwo } from "../../core/type/Units.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { MeterBase, MeterBaseOptions } from "./MeterBase.js";
 
 export interface WaveformOptions extends MeterBaseOptions {
 	/**

Tone/component/channel/Channel.test.ts

@@ -1,8 +1,8 @@
-import { Channel } from "./Channel";
-import { BasicTests } from "../../../test/helper/Basic";
-import { PassAudio } from "../../../test/helper/PassAudio";
-import { Signal } from "../../signal/Signal";
-import { Offline } from "../../../test/helper/Offline";
+import { Channel } from "./Channel.js";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { PassAudio } from "../../../test/helper/PassAudio.js";
+import { Signal } from "../../signal/Signal.js";
+import { Offline } from "../../../test/helper/Offline.js";
 import { expect } from "chai";
 
 describe("Channel", () => {

Tone/component/channel/Channel.ts

@@ -1,11 +1,11 @@
-import { AudioRange, Decibels } from "../../core/type/Units";
-import { InputNode, OutputNode, ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { Solo } from "./Solo";
-import { PanVol } from "./PanVol";
-import { Param } from "../../core/context/Param";
-import { readOnly } from "../../core/util/Interface";
-import { Gain } from "../../core/context/Gain";
+import { AudioRange, Decibels } from "../../core/type/Units.js";
+import { InputNode, OutputNode, ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { Solo } from "./Solo.js";
+import { PanVol } from "./PanVol.js";
+import { Param } from "../../core/context/Param.js";
+import { readOnly } from "../../core/util/Interface.js";
+import { Gain } from "../../core/context/Gain.js";
 
 export interface ChannelOptions extends ToneAudioNodeOptions {
 	pan: AudioRange;

Tone/component/channel/CrossFade.test.ts

@@ -1,8 +1,8 @@
-import { BasicTests } from "../../../test/helper/Basic";
-import { connectFrom, connectTo } from "../../../test/helper/Connect";
-import { ConstantOutput } from "../../../test/helper/ConstantOutput";
-import { Signal } from "../../signal/Signal";
-import { CrossFade } from "./CrossFade";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { connectFrom, connectTo } from "../../../test/helper/Connect.js";
+import { ConstantOutput } from "../../../test/helper/ConstantOutput.js";
+import { Signal } from "../../signal/Signal.js";
+import { CrossFade } from "./CrossFade.js";
 
 describe("CrossFade", () => {
 

Tone/component/channel/CrossFade.ts

@@ -1,10 +1,10 @@
-import { Gain } from "../../core/context/Gain";
-import { connect, ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { NormalRange } from "../../core/type/Units";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { readOnly } from "../../core/util/Interface";
-import { GainToAudio } from "../../signal/GainToAudio";
-import { Signal } from "../../signal/Signal";
+import { Gain } from "../../core/context/Gain.js";
+import { connect, ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { NormalRange } from "../../core/type/Units.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { readOnly } from "../../core/util/Interface.js";
+import { GainToAudio } from "../../signal/GainToAudio.js";
+import { Signal } from "../../signal/Signal.js";
 
 interface CrossFadeOptions extends ToneAudioNodeOptions {
 	fade: NormalRange;

Tone/component/channel/Merge.test.ts

@@ -1,10 +1,10 @@
 import { expect } from "chai";
-import { BasicTests } from "../../../test/helper/Basic";
-import { connectFrom, connectTo } from "../../../test/helper/Connect";
-import { Offline } from "../../../test/helper/Offline";
-import { PassAudio } from "../../../test/helper/PassAudio";
-import { Signal } from "../../signal/Signal";
-import { Merge } from "./Merge";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { connectFrom, connectTo } from "../../../test/helper/Connect.js";
+import { Offline } from "../../../test/helper/Offline.js";
+import { PassAudio } from "../../../test/helper/PassAudio.js";
+import { Signal } from "../../signal/Signal.js";
+import { Merge } from "./Merge.js";
 
 describe("Merge", () => {
 

Tone/component/channel/Merge.ts

@@ -1,6 +1,6 @@
-import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { Positive } from "../../core/type/Units";
-import { optionsFromArguments } from "../../core/util/Defaults";
+import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { Positive } from "../../core/type/Units.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
 
 interface MergeOptions extends ToneAudioNodeOptions {
 	channels: Positive;

Tone/component/channel/MidSideMerge.test.ts

@@ -1,7 +1,7 @@
-import { MidSideMerge } from "./MidSideMerge";
-import { BasicTests } from "../../../test/helper/Basic";
-import { PassAudio } from "../../../test/helper/PassAudio";
-import { connectFrom, connectTo } from "../../../test/helper/Connect";
+import { MidSideMerge } from "./MidSideMerge.js";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { PassAudio } from "../../../test/helper/PassAudio.js";
+import { connectFrom, connectTo } from "../../../test/helper/Connect.js";
 
 describe("MidSideMerge", () => {
 

Tone/component/channel/MidSideMerge.ts

@@ -1,10 +1,10 @@
-import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { Merge } from "./Merge";
-import { Add } from "../../signal/Add";
-import { Multiply } from "../../signal/Multiply";
-import { Subtract } from "../../signal/Subtract";
-import { Gain } from "../../core/context/Gain";
-import { optionsFromArguments } from "../../core/util/Defaults";
+import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { Merge } from "./Merge.js";
+import { Add } from "../../signal/Add.js";
+import { Multiply } from "../../signal/Multiply.js";
+import { Subtract } from "../../signal/Subtract.js";
+import { Gain } from "../../core/context/Gain.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
 
 export type MidSideMergeOptions = ToneAudioNodeOptions;
 

Tone/component/channel/MidSideSplit.test.ts

@@ -1,10 +1,10 @@
-import { MidSideSplit } from "./MidSideSplit";
-import { MidSideMerge } from "./MidSideMerge";
-import { BasicTests } from "../../../test/helper/Basic";
-import { Signal } from "../../signal/Signal";
-import { Offline } from "../../../test/helper/Offline";
-import { Merge } from "./Merge";
-import { connectFrom, connectTo } from "../../../test/helper/Connect";
+import { MidSideSplit } from "./MidSideSplit.js";
+import { MidSideMerge } from "./MidSideMerge.js";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { Signal } from "../../signal/Signal.js";
+import { Offline } from "../../../test/helper/Offline.js";
+import { Merge } from "./Merge.js";
+import { connectFrom, connectTo } from "../../../test/helper/Connect.js";
 import { expect } from "chai";
 
 describe("MidSideSplit", () => {

Tone/component/channel/MidSideSplit.ts

@@ -1,9 +1,9 @@
-import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { Split } from "./Split";
-import { Add } from "../../signal/Add";
-import { Multiply } from "../../signal/Multiply";
-import { Subtract } from "../../signal/Subtract";
-import { optionsFromArguments } from "../../core/util/Defaults";
+import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { Split } from "./Split.js";
+import { Add } from "../../signal/Add.js";
+import { Multiply } from "../../signal/Multiply.js";
+import { Subtract } from "../../signal/Subtract.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
 
 export type MidSideSplitOptions = ToneAudioNodeOptions;
 

Tone/component/channel/Mono.test.ts

@@ -1,9 +1,9 @@
 import { expect } from "chai";
-import { BasicTests } from "../../../test/helper/Basic";
-import { Offline } from "../../../test/helper/Offline";
-import { StereoSignal } from "../../../test/helper/StereoSignal";
-import { Signal } from "../../signal/Signal";
-import { Mono } from "./Mono";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { Offline } from "../../../test/helper/Offline.js";
+import { StereoSignal } from "../../../test/helper/StereoSignal.js";
+import { Signal } from "../../signal/Signal.js";
+import { Mono } from "./Mono.js";
 
 describe("Mono", () => {
 

Tone/component/channel/Mono.ts

@@ -1,7 +1,7 @@
-import { Gain } from "../../core/context/Gain";
-import { OutputNode, ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { Merge } from "./Merge";
+import { Gain } from "../../core/context/Gain.js";
+import { OutputNode, ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { Merge } from "./Merge.js";
 
 export type MonoOptions = ToneAudioNodeOptions;
 

Tone/component/channel/MultibandSplit.test.ts

@@ -1,8 +1,8 @@
 import { expect } from "chai";
-import { BasicTests } from "../../../test/helper/Basic";
-import { connectFrom, connectTo } from "../../../test/helper/Connect";
-import { PassAudio } from "../../../test/helper/PassAudio";
-import { MultibandSplit } from "./MultibandSplit";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { connectFrom, connectTo } from "../../../test/helper/Connect.js";
+import { PassAudio } from "../../../test/helper/PassAudio.js";
+import { MultibandSplit } from "./MultibandSplit.js";
 
 describe("MultibandSplit", () => {
 

Tone/component/channel/MultibandSplit.ts

@@ -1,10 +1,10 @@
-import { Gain } from "../../core/context/Gain";
-import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { Frequency, Positive } from "../../core/type/Units";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { readOnly, writable } from "../../core/util/Interface";
-import { Signal } from "../../signal/Signal";
-import { Filter } from "../filter/Filter";
+import { Gain } from "../../core/context/Gain.js";
+import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { Frequency, Positive } from "../../core/type/Units.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { readOnly, writable } from "../../core/util/Interface.js";
+import { Signal } from "../../signal/Signal.js";
+import { Filter } from "../filter/Filter.js";
 
 interface MultibandSplitOptions extends ToneAudioNodeOptions {
 	Q: Positive;

Tone/component/channel/PanVol.test.ts

@@ -1,9 +1,9 @@
 import { expect } from "chai";
-import { BasicTests } from "../../../test/helper/Basic";
-import { Offline } from "../../../test/helper/Offline";
-import { PassAudio } from "../../../test/helper/PassAudio";
-import { Signal } from "../../signal/Signal";
-import { PanVol } from "./PanVol";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { Offline } from "../../../test/helper/Offline.js";
+import { PassAudio } from "../../../test/helper/PassAudio.js";
+import { Signal } from "../../signal/Signal.js";
+import { PanVol } from "./PanVol.js";
 
 describe("PanVol", () => {
 

Tone/component/channel/PanVol.ts

@@ -1,10 +1,10 @@
-import { readOnly } from "../../core/util/Interface";
-import { Param } from "../../core/context/Param";
-import { InputNode, OutputNode, ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { AudioRange, Decibels } from "../../core/type/Units";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { Panner } from "./Panner";
-import { Volume } from "./Volume";
+import { readOnly } from "../../core/util/Interface.js";
+import { Param } from "../../core/context/Param.js";
+import { InputNode, OutputNode, ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { AudioRange, Decibels } from "../../core/type/Units.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { Panner } from "./Panner.js";
+import { Volume } from "./Volume.js";
 
 export interface PanVolOptions extends ToneAudioNodeOptions {
 	pan: AudioRange;

Tone/component/channel/Panner.test.ts

@@ -1,9 +1,9 @@
 import { expect } from "chai";
-import { BasicTests } from "../../../test/helper/Basic";
-import { Offline } from "../../../test/helper/Offline";
-import { PassAudio } from "../../../test/helper/PassAudio";
-import { Signal } from "../../signal/Signal";
-import { Panner } from "./Panner";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { Offline } from "../../../test/helper/Offline.js";
+import { PassAudio } from "../../../test/helper/PassAudio.js";
+import { Signal } from "../../signal/Signal.js";
+import { Panner } from "./Panner.js";
 
 describe("Panner", () => {
 

Tone/component/channel/Panner.ts

@@ -1,8 +1,8 @@
-import { Param } from "../../core/context/Param";
-import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { AudioRange } from "../../core/type/Units";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { readOnly } from "../../core/util/Interface";
+import { Param } from "../../core/context/Param.js";
+import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { AudioRange } from "../../core/type/Units.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { readOnly } from "../../core/util/Interface.js";
 
 interface TonePannerOptions extends ToneAudioNodeOptions {
 	pan: AudioRange;

Tone/component/channel/Panner3D.test.ts

@@ -1,7 +1,7 @@
 import { expect } from "chai";
-import { BasicTests } from "../../../test/helper/Basic";
-import { PassAudio } from "../../../test/helper/PassAudio";
-import { Panner3D } from "./Panner3D";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { PassAudio } from "../../../test/helper/PassAudio.js";
+import { Panner3D } from "./Panner3D.js";
 
 describe("Panner3D", () => {
 

Tone/component/channel/Panner3D.ts

@@ -1,8 +1,8 @@
-import { Param } from "../../core/context/Param";
-import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { Degrees, GainFactor } from "../../core/type/Units";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import "../../core/context/Listener";
+import { Param } from "../../core/context/Param.js";
+import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { Degrees, GainFactor } from "../../core/type/Units.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import "../../core/context/Listener.js";
 
 export interface Panner3DOptions extends ToneAudioNodeOptions {
 	coneInnerAngle: Degrees;

Tone/component/channel/Recorder.test.ts

@@ -1,9 +1,9 @@
 import { expect } from "chai";
-import { connectFrom } from "../../../test/helper/Connect";
-import { Recorder } from "./Recorder";
-import { Context } from "../../core/context/Context";
-import { ToneWithContext } from "../../core/context/ToneWithContext";
-import { Synth } from "../../instrument/Synth";
+import { connectFrom } from "../../../test/helper/Connect.js";
+import { Recorder } from "./Recorder.js";
+import { Context } from "../../core/context/Context.js";
+import { ToneWithContext } from "../../core/context/ToneWithContext.js";
+import { Synth } from "../../instrument/Synth.js";
 
 describe("Recorder", () => {
 

Tone/component/channel/Recorder.ts

@@ -1,9 +1,9 @@
-import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { Gain } from "../../core/context/Gain";
-import { assert } from "../../core/util/Debug";
-import { theWindow } from "../../core/context/AudioContext";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { PlaybackState } from "../../core/util/StateTimeline";
+import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { Gain } from "../../core/context/Gain.js";
+import { assert } from "../../core/util/Debug.js";
+import { theWindow } from "../../core/context/AudioContext.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { PlaybackState } from "../../core/util/StateTimeline.js";
 
 export interface RecorderOptions extends ToneAudioNodeOptions {
 	mimeType?: string;

Tone/component/channel/Solo.test.ts

@@ -1,8 +1,8 @@
 import { expect } from "chai";
-import { BasicTests } from "../../../test/helper/Basic";
-import { ConstantOutput } from "../../../test/helper/ConstantOutput";
-import { Signal } from "../../signal/Signal";
-import { Solo } from "./Solo";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { ConstantOutput } from "../../../test/helper/ConstantOutput.js";
+import { Signal } from "../../signal/Signal.js";
+import { Solo } from "./Solo.js";
 
 describe("Solo", () => {
 

Tone/component/channel/Solo.ts

@@ -1,7 +1,7 @@
-import { BaseContext } from "../../core/context/BaseContext";
-import { Gain } from "../../core/context/Gain";
-import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { optionsFromArguments } from "../../core/util/Defaults";
+import { BaseContext } from "../../core/context/BaseContext.js";
+import { Gain } from "../../core/context/Gain.js";
+import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
 
 export interface SoloOptions extends ToneAudioNodeOptions {
 	solo: boolean;

Tone/component/channel/Split.test.ts

@@ -1,9 +1,9 @@
 import { expect } from "chai";
-import { BasicTests } from "../../../test/helper/Basic";
-import { connectTo } from "../../../test/helper/Connect";
-import { ConstantOutput } from "../../../test/helper/ConstantOutput";
-import { StereoSignal } from "../../../test/helper/StereoSignal";
-import { Split } from "./Split";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { connectTo } from "../../../test/helper/Connect.js";
+import { ConstantOutput } from "../../../test/helper/ConstantOutput.js";
+import { StereoSignal } from "../../../test/helper/StereoSignal.js";
+import { Split } from "./Split.js";
 
 describe("Split", () => {
 

Tone/component/channel/Split.ts

@@ -1,5 +1,5 @@
-import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { optionsFromArguments } from "../../core/util/Defaults";
+import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
 
 interface SplitOptions extends ToneAudioNodeOptions {
 	channels: number;

Tone/component/channel/Volume.test.ts

@@ -1,10 +1,10 @@
 import { expect } from "chai";
-import { BasicTests } from "../../../test/helper/Basic";
-import { connectFrom, connectTo } from "../../../test/helper/Connect";
-import { Offline } from "../../../test/helper/Offline";
-import { PassAudio } from "../../../test/helper/PassAudio";
-import { Signal } from "../../signal/Signal";
-import { Volume } from "./Volume";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { connectFrom, connectTo } from "../../../test/helper/Connect.js";
+import { Offline } from "../../../test/helper/Offline.js";
+import { PassAudio } from "../../../test/helper/PassAudio.js";
+import { Signal } from "../../signal/Signal.js";
+import { Volume } from "./Volume.js";
 
 describe("Volume", () => {
 

Tone/component/channel/Volume.ts

@@ -1,9 +1,9 @@
-import { Gain } from "../../core/context/Gain";
-import { Param } from "../../core/context/Param";
-import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { Decibels } from "../../core/type/Units";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { readOnly } from "../../core/util/Interface";
+import { Gain } from "../../core/context/Gain.js";
+import { Param } from "../../core/context/Param.js";
+import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { Decibels } from "../../core/type/Units.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { readOnly } from "../../core/util/Interface.js";
 
 interface VolumeOptions extends ToneAudioNodeOptions {
 	volume: Decibels;

Tone/component/dynamics/Compressor.test.ts

@@ -1,7 +1,7 @@
 import { expect } from "chai";
-import { BasicTests } from "../../../test/helper/Basic";
-import { PassAudio } from "../../../test/helper/PassAudio";
-import { Compressor } from "./Compressor";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { PassAudio } from "../../../test/helper/PassAudio.js";
+import { Compressor } from "./Compressor.js";
 
 describe("Compressor", () => {
 

Tone/component/dynamics/Compressor.ts

@@ -1,8 +1,8 @@
-import { Param } from "../../core/context/Param";
-import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { Decibels, Positive, Time } from "../../core/type/Units";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { readOnly } from "../../core/util/Interface";
+import { Param } from "../../core/context/Param.js";
+import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { Decibels, Positive, Time } from "../../core/type/Units.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { readOnly } from "../../core/util/Interface.js";
 
 export interface CompressorOptions extends ToneAudioNodeOptions {
 	attack: Time;

Tone/component/dynamics/Gate.test.ts

@@ -1,9 +1,9 @@
-import { Gate } from "./Gate";
-import { BasicTests } from "../../../test/helper/Basic";
-import { Offline } from "../../../test/helper/Offline";
-import { Signal } from "../../signal/Signal";
-import { Oscillator } from "../../source/oscillator/Oscillator";
-import { CompareToFile } from "../../../test/helper/CompareToFile";
+import { Gate } from "./Gate.js";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { Offline } from "../../../test/helper/Offline.js";
+import { Signal } from "../../signal/Signal.js";
+import { Oscillator } from "../../source/oscillator/Oscillator.js";
+import { CompareToFile } from "../../../test/helper/CompareToFile.js";
 import { expect } from "chai";
 
 describe("Gate", () => {

Tone/component/dynamics/Gate.ts

@@ -1,10 +1,10 @@
-import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { Decibels, Time } from "../../core/type/Units";
-import { GreaterThan } from "../../signal/GreaterThan";
-import { Gain } from "../../core/context/Gain";
-import { Follower } from "../analysis/Follower";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { dbToGain, gainToDb } from "../../core/type/Conversions";
+import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { Decibels, Time } from "../../core/type/Units.js";
+import { GreaterThan } from "../../signal/GreaterThan.js";
+import { Gain } from "../../core/context/Gain.js";
+import { Follower } from "../analysis/Follower.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { dbToGain, gainToDb } from "../../core/type/Conversions.js";
 
 export interface GateOptions extends ToneAudioNodeOptions {
 	threshold: Decibels;

Tone/component/dynamics/Limiter.test.ts

@@ -1,6 +1,6 @@
-import { Limiter } from "./Limiter";
-import { BasicTests } from "../../../test/helper/Basic";
-import { PassAudio } from "../../../test/helper/PassAudio";
+import { Limiter } from "./Limiter.js";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { PassAudio } from "../../../test/helper/PassAudio.js";
 import { expect } from "chai";
 
 describe("Limiter", () => {

Tone/component/dynamics/Limiter.ts

@@ -1,9 +1,9 @@
-import { InputNode, OutputNode, ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { Decibels } from "../../core/type/Units";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { Compressor } from "./Compressor";
-import { Param } from "../../core/context/Param";
-import { readOnly } from "../../core/util/Interface";
+import { InputNode, OutputNode, ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { Decibels } from "../../core/type/Units.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { Compressor } from "./Compressor.js";
+import { Param } from "../../core/context/Param.js";
+import { readOnly } from "../../core/util/Interface.js";
 
 export interface LimiterOptions extends ToneAudioNodeOptions {
 	threshold: Decibels;

Tone/component/dynamics/MidSideCompressor.test.ts

@@ -1,6 +1,6 @@
-import { MidSideCompressor } from "./MidSideCompressor";
-import { BasicTests } from "../../../test/helper/Basic";
-import { PassAudio } from "../../../test/helper/PassAudio";
+import { MidSideCompressor } from "./MidSideCompressor.js";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { PassAudio } from "../../../test/helper/PassAudio.js";
 import { expect } from "chai";
 
 describe("MidSideCompressor", () => {

Tone/component/dynamics/MidSideCompressor.ts

@@ -1,9 +1,9 @@
-import { InputNode, OutputNode, ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { Compressor, CompressorOptions } from "./Compressor";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { MidSideSplit } from "../channel/MidSideSplit";
-import { MidSideMerge } from "../channel/MidSideMerge";
-import { readOnly, RecursivePartial } from "../../core/util/Interface";
+import { InputNode, OutputNode, ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { Compressor, CompressorOptions } from "./Compressor.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { MidSideSplit } from "../channel/MidSideSplit.js";
+import { MidSideMerge } from "../channel/MidSideMerge.js";
+import { readOnly, RecursivePartial } from "../../core/util/Interface.js";
 
 export interface MidSideCompressorOptions extends ToneAudioNodeOptions {
 	mid: Omit<CompressorOptions, keyof ToneAudioNodeOptions>;

Tone/component/dynamics/MultibandCompressor.test.ts

@@ -1,6 +1,6 @@
-import { MultibandCompressor } from "./MultibandCompressor";
-import { BasicTests } from "../../../test/helper/Basic";
-import { PassAudio } from "../../../test/helper/PassAudio";
+import { MultibandCompressor } from "./MultibandCompressor.js";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { PassAudio } from "../../../test/helper/PassAudio.js";
 import { expect } from "chai";
 
 describe("MultibandCompressor", () => {

Tone/component/dynamics/MultibandCompressor.ts

@@ -1,11 +1,11 @@
-import { InputNode, ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { Compressor, CompressorOptions } from "./Compressor";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { readOnly, RecursivePartial } from "../../core/util/Interface";
-import { Frequency } from "../../core/type/Units";
-import { MultibandSplit } from "../channel/MultibandSplit";
-import { Signal } from "../../signal/Signal";
-import { Gain } from "../../core/context/Gain";
+import { InputNode, ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { Compressor, CompressorOptions } from "./Compressor.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { readOnly, RecursivePartial } from "../../core/util/Interface.js";
+import { Frequency } from "../../core/type/Units.js";
+import { MultibandSplit } from "../channel/MultibandSplit.js";
+import { Signal } from "../../signal/Signal.js";
+import { Gain } from "../../core/context/Gain.js";
 
 export interface MultibandCompressorOptions extends ToneAudioNodeOptions {
 	mid: Omit<CompressorOptions, keyof ToneAudioNodeOptions>;

Tone/component/envelope/AmplitudeEnvelope.test.ts

@@ -1,12 +1,12 @@
 import { expect } from "chai";
-import { BasicTests } from "../../../test/helper/Basic";
-import { CompareToFile } from "../../../test/helper/CompareToFile";
-import { connectFrom, connectTo } from "../../../test/helper/Connect";
-import { Offline } from "../../../test/helper/Offline";
-import { Signal } from "../../signal/Signal";
-import { Oscillator } from "../../source/oscillator/Oscillator";
-import { AmplitudeEnvelope } from "./AmplitudeEnvelope";
-import { Envelope } from "./Envelope";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { CompareToFile } from "../../../test/helper/CompareToFile.js";
+import { connectFrom, connectTo } from "../../../test/helper/Connect.js";
+import { Offline } from "../../../test/helper/Offline.js";
+import { Signal } from "../../signal/Signal.js";
+import { Oscillator } from "../../source/oscillator/Oscillator.js";
+import { AmplitudeEnvelope } from "./AmplitudeEnvelope.js";
+import { Envelope } from "./Envelope.js";
 
 describe("AmplitudeEnvelope", () => {
 

Tone/component/envelope/AmplitudeEnvelope.ts

@@ -1,7 +1,7 @@
-import { Gain } from "../../core/context/Gain";
-import { NormalRange, Time } from "../../core/type/Units";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { Envelope, EnvelopeOptions } from "./Envelope";
+import { Gain } from "../../core/context/Gain.js";
+import { NormalRange, Time } from "../../core/type/Units.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { Envelope, EnvelopeOptions } from "./Envelope.js";
 
 /**
  * AmplitudeEnvelope is a Tone.Envelope connected to a gain node.

Tone/component/envelope/Envelope.test.ts

@@ -1,8 +1,8 @@
 import { expect } from "chai";
-import { BasicTests } from "../../../test/helper/Basic";
-import { connectTo } from "../../../test/helper/Connect";
-import { Offline } from "../../../test/helper/Offline";
-import { Envelope, EnvelopeCurve } from "./Envelope";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { connectTo } from "../../../test/helper/Connect.js";
+import { Offline } from "../../../test/helper/Offline.js";
+import { Envelope, EnvelopeCurve } from "./Envelope.js";
 
 describe("Envelope", () => {
 

Tone/component/envelope/Envelope.ts

@@ -1,12 +1,12 @@
-import { InputNode, OutputNode } from "../../core/context/ToneAudioNode";
-import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { NormalRange, Time } from "../../core/type/Units";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { isArray, isObject, isString } from "../../core/util/TypeCheck";
-import { connectSignal, Signal } from "../../signal/Signal";
-import { OfflineContext } from "../../core/context/OfflineContext";
-import { assert } from "../../core/util/Debug";
-import { range, timeRange } from "../../core/util/Decorator";
+import { InputNode, OutputNode } from "../../core/context/ToneAudioNode.js";
+import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { NormalRange, Time } from "../../core/type/Units.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { isArray, isObject, isString } from "../../core/util/TypeCheck.js";
+import { connectSignal, Signal } from "../../signal/Signal.js";
+import { OfflineContext } from "../../core/context/OfflineContext.js";
+import { assert } from "../../core/util/Debug.js";
+import { range, timeRange } from "../../core/util/Decorator.js";
 
 type BasicEnvelopeCurve = "linear" | "exponential";
 type InternalEnvelopeCurve = BasicEnvelopeCurve | number[];

Tone/component/envelope/FrequencyEnvelope.test.ts

@@ -1,8 +1,8 @@
-import { FrequencyEnvelope } from "./FrequencyEnvelope";
-import { BasicTests } from "../../../test/helper/Basic";
-import { Offline } from "../../../test/helper/Offline";
-import { connectFrom, connectTo } from "../../../test/helper/Connect";
-import { Envelope } from "./Envelope";
+import { FrequencyEnvelope } from "./FrequencyEnvelope.js";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { Offline } from "../../../test/helper/Offline.js";
+import { connectFrom, connectTo } from "../../../test/helper/Connect.js";
+import { Envelope } from "./Envelope.js";
 import { expect } from "chai";
 
 describe("FrequencyEnvelope", () => {

Tone/component/envelope/FrequencyEnvelope.ts

@@ -1,9 +1,9 @@
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { Frequency, Hertz, NormalRange, Time } from "../../core/type/Units";
-import { Envelope, EnvelopeOptions } from "./Envelope";
-import { Scale } from "../../signal/Scale";
-import { Pow } from "../../signal/Pow";
-import { assertRange } from "../../core/util/Debug";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { Frequency, Hertz, NormalRange, Time } from "../../core/type/Units.js";
+import { Envelope, EnvelopeOptions } from "./Envelope.js";
+import { Scale } from "../../signal/Scale.js";
+import { Pow } from "../../signal/Pow.js";
+import { assertRange } from "../../core/util/Debug.js";
 
 export interface FrequencyEnvelopeOptions extends EnvelopeOptions {
 	baseFrequency: Frequency;

Tone/component/filter/BiquadFilter.test.ts

@@ -1,9 +1,9 @@
 import { expect } from "chai";
-import { BasicTests } from "../../../test/helper/Basic";
-import { Offline } from "../../../test/helper/Offline";
-import { PassAudio } from "../../../test/helper/PassAudio";
-import { Oscillator } from "../../source/oscillator/Oscillator";
-import { BiquadFilter } from "./BiquadFilter";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { Offline } from "../../../test/helper/Offline.js";
+import { PassAudio } from "../../../test/helper/PassAudio.js";
+import { Oscillator } from "../../source/oscillator/Oscillator.js";
+import { BiquadFilter } from "./BiquadFilter.js";
 
 describe("BiquadFilter", () => {
 

Tone/component/filter/BiquadFilter.ts

@@ -1,8 +1,8 @@
-import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { Cents, Frequency, GainFactor } from "../../core/type/Units";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { Param } from "../../core/context/Param";
-import { assert } from "../../core/util/Debug";
+import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { Cents, Frequency, GainFactor } from "../../core/type/Units.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { Param } from "../../core/context/Param.js";
+import { assert } from "../../core/util/Debug.js";
 
 export interface BiquadFilterOptions extends ToneAudioNodeOptions {
 	frequency: Frequency;

Tone/component/filter/Convolver.test.ts

@@ -1,7 +1,7 @@
 import { expect } from "chai";
-import { BasicTests } from "../../../test/helper/Basic";
-import { ToneAudioBuffer } from "../../core/context/ToneAudioBuffer";
-import { Convolver } from "./Convolver";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { ToneAudioBuffer } from "../../core/context/ToneAudioBuffer.js";
+import { Convolver } from "./Convolver.js";
 
 describe("Convolver", () => {
 

Tone/component/filter/Convolver.ts

@@ -1,8 +1,8 @@
-import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { ToneAudioBuffer } from "../../core/context/ToneAudioBuffer";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { Gain } from "../../core/context/Gain";
-import { noOp } from "../../core/util/Interface";
+import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { ToneAudioBuffer } from "../../core/context/ToneAudioBuffer.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { Gain } from "../../core/context/Gain.js";
+import { noOp } from "../../core/util/Interface.js";
 
 export interface ConvolverOptions extends ToneAudioNodeOptions {
 	onload: () => void;

Tone/component/filter/EQ3.test.ts

@@ -1,8 +1,8 @@
 import { expect } from "chai";
-import { BasicTests } from "../../../test/helper/Basic";
-import { connectFrom } from "../../../test/helper/Connect";
-import { PassAudio } from "../../../test/helper/PassAudio";
-import { EQ3 } from "./EQ3";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { connectFrom } from "../../../test/helper/Connect.js";
+import { PassAudio } from "../../../test/helper/PassAudio.js";
+import { EQ3 } from "./EQ3.js";
 
 describe("EQ3", () => {
 

Tone/component/filter/EQ3.ts

@@ -1,11 +1,11 @@
-import { Gain } from "../../core/context/Gain";
-import { Param } from "../../core/context/Param";
-import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { Decibels, Frequency } from "../../core/type/Units";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { readOnly, writable } from "../../core/util/Interface";
-import { Signal } from "../../signal/Signal";
-import { MultibandSplit } from "../channel/MultibandSplit";
+import { Gain } from "../../core/context/Gain.js";
+import { Param } from "../../core/context/Param.js";
+import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { Decibels, Frequency } from "../../core/type/Units.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { readOnly, writable } from "../../core/util/Interface.js";
+import { Signal } from "../../signal/Signal.js";
+import { MultibandSplit } from "../channel/MultibandSplit.js";
 
 interface EQ3Options extends ToneAudioNodeOptions {
 	low: Decibels;

Tone/component/filter/FeedbackCombFilter.test.ts

@@ -1,10 +1,10 @@
 import { expect } from "chai";
-import { FeedbackCombFilter } from "./FeedbackCombFilter";
-import { BitCrusher } from "../../effect/BitCrusher";
-import { BasicTests } from "../../../test/helper/Basic";
-import { PassAudio } from "../../../test/helper/PassAudio";
-import { Offline } from "../../../test/helper/Offline";
-import { Signal } from "../../signal";
+import { FeedbackCombFilter } from "./FeedbackCombFilter.js";
+import { BitCrusher } from "../../effect/BitCrusher.js";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { PassAudio } from "../../../test/helper/PassAudio.js";
+import { Offline } from "../../../test/helper/Offline.js";
+import { Signal } from "../../signal/index.js";
 
 describe("FeedbackCombFilter", () => {
 

Tone/component/filter/FeedbackCombFilter.ts

@@ -1,11 +1,11 @@
-import { Gain } from "../../core/context/Gain";
-import { Param } from "../../core/context/Param";
-import { connectSeries, ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { NormalRange, Time } from "../../core/type/Units";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { readOnly, RecursivePartial } from "../../core/util/Interface";
-import { ToneAudioWorklet } from "../../core/worklet/ToneAudioWorklet";
-import { workletName } from "./FeedbackCombFilter.worklet";
+import { Gain } from "../../core/context/Gain.js";
+import { Param } from "../../core/context/Param.js";
+import { connectSeries, ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { NormalRange, Time } from "../../core/type/Units.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { readOnly, RecursivePartial } from "../../core/util/Interface.js";
+import { ToneAudioWorklet } from "../../core/worklet/ToneAudioWorklet.js";
+import { workletName } from "./FeedbackCombFilter.worklet.js";
 
 export interface FeedbackCombFilterOptions extends ToneAudioNodeOptions {
 	delayTime: Time;

Tone/component/filter/FeedbackCombFilter.worklet.ts

@@ -1,6 +1,6 @@
-import "../../core/worklet/SingleIOProcessor.worklet";
-import "../../core/worklet/DelayLine.worklet";
-import { registerProcessor } from "../../core/worklet/WorkletGlobalScope";
+import "../../core/worklet/SingleIOProcessor.worklet.js";
+import "../../core/worklet/DelayLine.worklet.js";
+import { registerProcessor } from "../../core/worklet/WorkletGlobalScope.js";
 
 export const workletName = "feedback-comb-filter";
 

Tone/component/filter/Filter.test.ts

@@ -1,9 +1,9 @@
 import { expect } from "chai";
-import { BasicTests } from "../../../test/helper/Basic";
-import { Offline } from "../../../test/helper/Offline";
-import { PassAudio } from "../../../test/helper/PassAudio";
-import { Oscillator } from "../../source/oscillator/Oscillator";
-import { Filter, FilterRollOff } from "./Filter";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { Offline } from "../../../test/helper/Offline.js";
+import { PassAudio } from "../../../test/helper/PassAudio.js";
+import { Oscillator } from "../../source/oscillator/Oscillator.js";
+import { Filter, FilterRollOff } from "./Filter.js";
 
 describe("Filter", () => {
 

Tone/component/filter/Filter.ts

@@ -1,12 +1,12 @@
-import { Gain } from "../../core/context/Gain";
-import { connectSeries, ToneAudioNode } from "../../core/context/ToneAudioNode";
-import { Frequency } from "../../core/type/Units";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { readOnly, writable } from "../../core/util/Interface";
-import { isNumber } from "../../core/util/TypeCheck";
-import { Signal } from "../../signal/Signal";
-import { assert } from "../../core/util/Debug";
-import { BiquadFilter, BiquadFilterOptions } from "./BiquadFilter";
+import { Gain } from "../../core/context/Gain.js";
+import { connectSeries, ToneAudioNode } from "../../core/context/ToneAudioNode.js";
+import { Frequency } from "../../core/type/Units.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { readOnly, writable } from "../../core/util/Interface.js";
+import { isNumber } from "../../core/util/TypeCheck.js";
+import { Signal } from "../../signal/Signal.js";
+import { assert } from "../../core/util/Debug.js";
+import { BiquadFilter, BiquadFilterOptions } from "./BiquadFilter.js";
 
 export type FilterRollOff = -12 | -24 | -48 | -96;
 

Tone/component/filter/LowpassCombFilter.test.ts

@@ -1,8 +1,8 @@
-import { LowpassCombFilter } from "./LowpassCombFilter";
-import { BasicTests } from "../../../test/helper/Basic";
-import { Offline } from "../../../test/helper/Offline";
-import { PassAudio } from "../../../test/helper/PassAudio";
-import { Oscillator } from "../../source/oscillator/Oscillator";
+import { LowpassCombFilter } from "./LowpassCombFilter.js";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { Offline } from "../../../test/helper/Offline.js";
+import { PassAudio } from "../../../test/helper/PassAudio.js";
+import { Oscillator } from "../../source/oscillator/Oscillator.js";
 import { expect } from "chai";
 
 describe("LowpassCombFilter", () => {

Tone/component/filter/LowpassCombFilter.ts

@@ -1,10 +1,10 @@
-import { Param } from "../../core/context/Param";
-import { InputNode, OutputNode, ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { Frequency, NormalRange, Time } from "../../core/type/Units";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { RecursivePartial } from "../../core/util/Interface";
-import { FeedbackCombFilter } from "./FeedbackCombFilter";
-import { OnePoleFilter } from "./OnePoleFilter";
+import { Param } from "../../core/context/Param.js";
+import { InputNode, OutputNode, ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { Frequency, NormalRange, Time } from "../../core/type/Units.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { RecursivePartial } from "../../core/util/Interface.js";
+import { FeedbackCombFilter } from "./FeedbackCombFilter.js";
+import { OnePoleFilter } from "./OnePoleFilter.js";
 
 interface LowpassCombFilterOptions extends ToneAudioNodeOptions {
 	delayTime: Time;

Tone/component/filter/OnePoleFilter.test.ts

@@ -1,10 +1,10 @@
-import { OnePoleFilter } from "./OnePoleFilter";
-import { BasicTests } from "../../../test/helper/Basic";
-import { PassAudio } from "../../../test/helper/PassAudio";
-import { Oscillator } from "../../source/oscillator/Oscillator";
+import { OnePoleFilter } from "./OnePoleFilter.js";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { PassAudio } from "../../../test/helper/PassAudio.js";
+import { Oscillator } from "../../source/oscillator/Oscillator.js";
 import { expect } from "chai";
-import { CompareToFile } from "../../../test/helper/CompareToFile";
-import { atTime, Offline } from "../../../test/helper/Offline";
+import { CompareToFile } from "../../../test/helper/CompareToFile.js";
+import { atTime, Offline } from "../../../test/helper/Offline.js";
 
 describe("OnePoleFilter", () => {
 

Tone/component/filter/OnePoleFilter.ts

@@ -1,7 +1,7 @@
-import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
-import { Frequency } from "../../core/type/Units";
-import { optionsFromArguments } from "../../core/util/Defaults";
-import { Gain } from "../../core/context/Gain";
+import { ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
+import { Frequency } from "../../core/type/Units.js";
+import { optionsFromArguments } from "../../core/util/Defaults.js";
+import { Gain } from "../../core/context/Gain.js";
 
 export type OnePoleFilterType = "highpass" | "lowpass";
 

Tone/component/filter/PhaseShiftAllpass.test.ts

@@ -1,10 +1,10 @@
-import { BasicTests } from "../../../test/helper/Basic";
-import { CompareToFile } from "../../../test/helper/CompareToFile";
-import { connectTo } from "../../../test/helper/Connect";
-import { PassAudio } from "../../../test/helper/PassAudio";
-import { connect } from "../../core/context/ToneAudioNode";
-import { Subtract } from "../../signal/Subtract";
-import { PhaseShiftAllpass } from "./PhaseShiftAllpass";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { CompareToFile } from "../../../test/helper/CompareToFile.js";
+import { connectTo } from "../../../test/helper/Connect.js";
+import { PassAudio } from "../../../test/helper/PassAudio.js";
+import { connect } from "../../core/context/ToneAudioNode.js";
+import { Subtract } from "../../signal/Subtract.js";
+import { PhaseShiftAllpass } from "./PhaseShiftAllpass.js";
 
 describe("PhaseShiftAllpass", () => {
 

Tone/component/filter/PhaseShiftAllpass.ts

@@ -1,5 +1,5 @@
-import { Gain } from "../../core/context/Gain";
-import { connectSeries, ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode";
+import { Gain } from "../../core/context/Gain.js";
+import { connectSeries, ToneAudioNode, ToneAudioNodeOptions } from "../../core/context/ToneAudioNode.js";
 
 /**
  * PhaseShiftAllpass is an very efficient implementation of a Hilbert Transform

Tone/component/index.ts

@@ -1,39 +1,39 @@
-export * from "./analysis/Analyser";
-export * from "./analysis/Meter";
-export * from "./analysis/FFT";
-export * from "./analysis/DCMeter";
-export * from "./analysis/Waveform";
-export * from "./analysis/Follower";
+export * from "./analysis/Analyser.js";
+export * from "./analysis/Meter.js";
+export * from "./analysis/FFT.js";
+export * from "./analysis/DCMeter.js";
+export * from "./analysis/Waveform.js";
+export * from "./analysis/Follower.js";
 
-export * from "./channel/Channel";
-export * from "./channel/CrossFade";
-export * from "./channel/Merge";
-export * from "./channel/MidSideMerge";
-export * from "./channel/MidSideSplit";
-export * from "./channel/Mono";
-export * from "./channel/MultibandSplit";
-export * from "./channel/Panner";
-export * from "./channel/Panner3D";
-export * from "./channel/PanVol";
-export * from "./channel/Recorder";
-export * from "./channel/Solo";
-export * from "./channel/Split";
-export * from "./channel/Volume";
+export * from "./channel/Channel.js";
+export * from "./channel/CrossFade.js";
+export * from "./channel/Merge.js";
+export * from "./channel/MidSideMerge.js";
+export * from "./channel/MidSideSplit.js";
+export * from "./channel/Mono.js";
+export * from "./channel/MultibandSplit.js";
+export * from "./channel/Panner.js";
+export * from "./channel/Panner3D.js";
+export * from "./channel/PanVol.js";
+export * from "./channel/Recorder.js";
+export * from "./channel/Solo.js";
+export * from "./channel/Split.js";
+export * from "./channel/Volume.js";
 
-export * from "./dynamics/Compressor";
-export * from "./dynamics/Gate";
-export * from "./dynamics/Limiter";
-export * from "./dynamics/MidSideCompressor";
-export * from "./dynamics/MultibandCompressor";
+export * from "./dynamics/Compressor.js";
+export * from "./dynamics/Gate.js";
+export * from "./dynamics/Limiter.js";
+export * from "./dynamics/MidSideCompressor.js";
+export * from "./dynamics/MultibandCompressor.js";
 
-export * from "./envelope/AmplitudeEnvelope";
-export * from "./envelope/Envelope";
-export * from "./envelope/FrequencyEnvelope";
+export * from "./envelope/AmplitudeEnvelope.js";
+export * from "./envelope/Envelope.js";
+export * from "./envelope/FrequencyEnvelope.js";
 
-export * from "./filter/EQ3";
-export * from "./filter/Filter";
-export * from "./filter/OnePoleFilter";
-export * from "./filter/FeedbackCombFilter";
-export * from "./filter/LowpassCombFilter";
-export * from "./filter/Convolver";
-export * from "./filter/BiquadFilter";
+export * from "./filter/EQ3.js";
+export * from "./filter/Filter.js";
+export * from "./filter/OnePoleFilter.js";
+export * from "./filter/FeedbackCombFilter.js";
+export * from "./filter/LowpassCombFilter.js";
+export * from "./filter/Convolver.js";
+export * from "./filter/BiquadFilter.js";

Tone/core/Global.ts

@@ -1,10 +1,10 @@
-import { version } from "../version";
-import { AnyAudioContext, hasAudioContext, theWindow } from "./context/AudioContext";
-import { Context } from "./context/Context";
-import { DummyContext } from "./context/DummyContext";
-import { BaseContext } from "./context/BaseContext";
-import { OfflineContext } from "./context/OfflineContext";
-import { isAudioContext, isOfflineAudioContext } from "./util/AdvancedTypeCheck";
+import { version } from "../version.js";
+import { AnyAudioContext, hasAudioContext, theWindow } from "./context/AudioContext.js";
+import { Context } from "./context/Context.js";
+import { DummyContext } from "./context/DummyContext.js";
+import { BaseContext } from "./context/BaseContext.js";
+import { OfflineContext } from "./context/OfflineContext.js";
+import { isAudioContext, isOfflineAudioContext } from "./util/AdvancedTypeCheck.js";
 
 /**
  * This dummy context is used to avoid throwing immediate errors when importing in Node.js

Tone/core/Tone.ts

@@ -4,9 +4,9 @@
  * @license http://opensource.org/licenses/MIT MIT License
  * @copyright 2014-2019 Yotam Mann
  */
-import { version } from "../version";
-import { theWindow } from "./context/AudioContext";
-import { log } from "./util/Debug";
+import { version } from "../version.js";
+import { theWindow } from "./context/AudioContext.js";
+import { log } from "./util/Debug.js";
 
 //-------------------------------------
 // 	TONE

Tone/core/clock/Clock.test.ts

@@ -1,9 +1,9 @@
 import { expect } from "chai";
-import { BasicTests } from "../../../test/helper/Basic";
-import { atTime, Offline, whenBetween } from "../../../test/helper/Offline";
-import { ONLINE_TESTING } from "../../../test/helper/Supports";
-import { noOp } from "../util/Interface";
-import { Clock } from "./Clock";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { atTime, Offline, whenBetween } from "../../../test/helper/Offline.js";
+import { ONLINE_TESTING } from "../../../test/helper/Supports.js";
+import { noOp } from "../util/Interface.js";
+import { Clock } from "./Clock.js";
 
 describe("Clock", () => {
 

Tone/core/clock/Clock.ts

@@ -1,12 +1,12 @@
-import { ToneWithContext, ToneWithContextOptions } from "../context/ToneWithContext";
-import { Frequency, Hertz, Seconds, Ticks, Time } from "../type/Units";
-import { optionsFromArguments } from "../util/Defaults";
-import { Emitter } from "../util/Emitter";
-import { noOp, readOnly } from "../util/Interface";
-import { PlaybackState, StateTimeline } from "../util/StateTimeline";
-import { TickSignal } from "./TickSignal";
-import { TickSource } from "./TickSource";
-import { assertContextRunning } from "../util/Debug";
+import { ToneWithContext, ToneWithContextOptions } from "../context/ToneWithContext.js";
+import { Frequency, Hertz, Seconds, Ticks, Time } from "../type/Units.js";
+import { optionsFromArguments } from "../util/Defaults.js";
+import { Emitter } from "../util/Emitter.js";
+import { noOp, readOnly } from "../util/Interface.js";
+import { PlaybackState, StateTimeline } from "../util/StateTimeline.js";
+import { TickSignal } from "./TickSignal.js";
+import { TickSource } from "./TickSource.js";
+import { assertContextRunning } from "../util/Debug.js";
 
 type ClockCallback = (time: Seconds, ticks?: Ticks) => void;
 

Tone/core/clock/TickParam.test.ts

@@ -1,6 +1,6 @@
-import { BasicTests, testAudioContext } from "../../../test/helper/Basic";
+import { BasicTests, testAudioContext } from "../../../test/helper/Basic.js";
 // import { atTime, Offline } from "../../../test/helper/Offline";
-import { TickParam } from "./TickParam";
+import { TickParam } from "./TickParam.js";
 
 describe("TickParam", () => {
 

Tone/core/clock/TickParam.ts

@@ -1,8 +1,8 @@
-import { AutomationEvent, Param, ParamOptions } from "../context/Param";
-import { Seconds, Ticks, Time, UnitMap, UnitName } from "../type/Units";
-import { optionsFromArguments } from "../util/Defaults";
-import { Timeline } from "../util/Timeline";
-import { isUndef } from "../util/TypeCheck";
+import { AutomationEvent, Param, ParamOptions } from "../context/Param.js";
+import { Seconds, Ticks, Time, UnitMap, UnitName } from "../type/Units.js";
+import { optionsFromArguments } from "../util/Defaults.js";
+import { Timeline } from "../util/Timeline.js";
+import { isUndef } from "../util/TypeCheck.js";
 
 type TickAutomationEvent = AutomationEvent & {
 	ticks: number;

Tone/core/clock/TickSignal.test.ts

@@ -1,7 +1,7 @@
 import { expect } from "chai";
-import { BasicTests } from "../../../test/helper/Basic";
-import { Offline } from "../../../test/helper/Offline";
-import { TickSignal } from "./TickSignal";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { Offline } from "../../../test/helper/Offline.js";
+import { TickSignal } from "./TickSignal.js";
 
 describe("TickSignal", () => {
 

Tone/core/clock/TickSignal.ts

@@ -1,8 +1,8 @@
-import { Signal, SignalOptions } from "../../signal/Signal";
-import { InputNode } from "../context/ToneAudioNode";
-import { Seconds, Ticks, Time, UnitMap, UnitName } from "../type/Units";
-import { optionsFromArguments } from "../util/Defaults";
-import { TickParam } from "./TickParam";
+import { Signal, SignalOptions } from "../../signal/Signal.js";
+import { InputNode } from "../context/ToneAudioNode.js";
+import { Seconds, Ticks, Time, UnitMap, UnitName } from "../type/Units.js";
+import { optionsFromArguments } from "../util/Defaults.js";
+import { TickParam } from "./TickParam.js";
 
 interface TickSignalOptions<TypeName extends UnitName> extends SignalOptions<TypeName> {
 	value: UnitMap[TypeName];

Tone/core/clock/TickSource.test.ts

@@ -1,7 +1,7 @@
 import { expect } from "chai";
-import { BasicTests } from "../../../test/helper/Basic";
-import { Offline } from "../../../test/helper/Offline";
-import { TickSource } from "./TickSource";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { Offline } from "../../../test/helper/Offline.js";
+import { TickSource } from "./TickSource.js";
 
 describe("TickSource", () => {
 

Tone/core/clock/TickSource.ts

@@ -1,12 +1,12 @@
-import { ToneWithContext, ToneWithContextOptions } from "../context/ToneWithContext";
-import { Seconds, Ticks, Time } from "../type/Units";
-import { optionsFromArguments } from "../util/Defaults";
-import { readOnly } from "../util/Interface";
-import { PlaybackState, StateTimeline, StateTimelineEvent } from "../util/StateTimeline";
-import { Timeline, TimelineEvent } from "../util/Timeline";
-import { isDefined } from "../util/TypeCheck";
-import { TickSignal } from "./TickSignal";
-import { EQ } from "../util/Math";
+import { ToneWithContext, ToneWithContextOptions } from "../context/ToneWithContext.js";
+import { Seconds, Ticks, Time } from "../type/Units.js";
+import { optionsFromArguments } from "../util/Defaults.js";
+import { readOnly } from "../util/Interface.js";
+import { PlaybackState, StateTimeline, StateTimelineEvent } from "../util/StateTimeline.js";
+import { Timeline, TimelineEvent } from "../util/Timeline.js";
+import { isDefined } from "../util/TypeCheck.js";
+import { TickSignal } from "./TickSignal.js";
+import { EQ } from "../util/Math.js";
 
 interface TickSourceOptions extends ToneWithContextOptions {
 	frequency: number;

Tone/core/clock/Ticker.test.ts

@@ -1,6 +1,6 @@
 import { expect } from "chai";
-import { ONLINE_TESTING } from "../../../test/helper/Supports";
-import { Ticker } from "./Ticker";
+import { ONLINE_TESTING } from "../../../test/helper/Supports.js";
+import { Ticker } from "./Ticker.js";
 
 describe("Ticker", () => {
 

Tone/core/clock/Ticker.ts

@@ -1,4 +1,4 @@
-import { Seconds } from "../type/Units";
+import { Seconds } from "../type/Units.js";
 
 export type TickerClockSource = "worker" | "timeout" | "offline";
 

Tone/core/clock/Transport.test.ts

@@ -1,14 +1,14 @@
 import { expect } from "chai";
-import { atTime, Offline, whenBetween } from "../../../test/helper/Offline";
-import { Time } from "../type/Time";
-import { noOp } from "../util/Interface";
-import { Signal } from "../../signal/Signal";
-import { TransportTime } from "../type/TransportTime";
-import { TransportClass } from "./Transport";
+import { atTime, Offline, whenBetween } from "../../../test/helper/Offline.js";
+import { Time } from "../type/Time.js";
+import { noOp } from "../util/Interface.js";
+import { Signal } from "../../signal/Signal.js";
+import { TransportTime } from "../type/TransportTime.js";
+import { TransportClass } from "./Transport.js";
 // importing for side affects
-import "../context/Destination";
-import { warns } from "../../../test/helper/Basic";
-import { Synth } from "../../instrument/Synth";
+import "../context/Destination.js";
+import { warns } from "../../../test/helper/Basic.js";
+import { Synth } from "../../instrument/Synth.js";
 
 describe("Transport", () => {
 

Tone/core/clock/Transport.ts

@@ -1,20 +1,20 @@
-import { TimeClass } from "../../core/type/Time";
-import { PlaybackState } from "../../core/util/StateTimeline";
-import { TimelineValue } from "../../core/util/TimelineValue";
-import { ToneAudioNode } from "../../core/context/ToneAudioNode";
-import { Pow } from "../../signal/Pow";
-import { Signal } from "../../signal/Signal";
+import { TimeClass } from "../../core/type/Time.js";
+import { PlaybackState } from "../../core/util/StateTimeline.js";
+import { TimelineValue } from "../../core/util/TimelineValue.js";
+import { ToneAudioNode } from "../../core/context/ToneAudioNode.js";
+import { Pow } from "../../signal/Pow.js";
+import { Signal } from "../../signal/Signal.js";
 import {
 	onContextClose,
 	onContextInit,
-} from "../context/ContextInitialization";
-import { Gain } from "../context/Gain";
+} from "../context/ContextInitialization.js";
+import { Gain } from "../context/Gain.js";
 import {
 	ToneWithContext,
 	ToneWithContextOptions,
-} from "../context/ToneWithContext";
-import { TicksClass } from "../type/Ticks";
-import { TransportTimeClass } from "../type/TransportTime";
+} from "../context/ToneWithContext.js";
+import { TicksClass } from "../type/Ticks.js";
+import { TransportTimeClass } from "../type/TransportTime.js";
 import {
 	BarsBeatsSixteenths,
 	BPM,
@@ -25,18 +25,18 @@ import {
 	Time,
 	TimeSignature,
 	TransportTime,
-} from "../type/Units";
-import { enterScheduledCallback } from "../util/Debug";
-import { optionsFromArguments } from "../util/Defaults";
-import { Emitter } from "../util/Emitter";
-import { readOnly, writable } from "../util/Interface";
-import { IntervalTimeline } from "../util/IntervalTimeline";
-import { Timeline } from "../util/Timeline";
-import { isArray, isDefined } from "../util/TypeCheck";
-import { Clock } from "./Clock";
-import { TickParam } from "./TickParam";
-import { TransportEvent } from "./TransportEvent";
-import { TransportRepeatEvent } from "./TransportRepeatEvent";
+} from "../type/Units.js";
+import { enterScheduledCallback } from "../util/Debug.js";
+import { optionsFromArguments } from "../util/Defaults.js";
+import { Emitter } from "../util/Emitter.js";
+import { readOnly, writable } from "../util/Interface.js";
+import { IntervalTimeline } from "../util/IntervalTimeline.js";
+import { Timeline } from "../util/Timeline.js";
+import { isArray, isDefined } from "../util/TypeCheck.js";
+import { Clock } from "./Clock.js";
+import { TickParam } from "./TickParam.js";
+import { TransportEvent } from "./TransportEvent.js";
+import { TransportRepeatEvent } from "./TransportRepeatEvent.js";
 
 interface TransportOptions extends ToneWithContextOptions {
 	bpm: BPM;

Tone/core/clock/TransportEvent.test.ts

@@ -1,7 +1,7 @@
 import { expect } from "chai";
-import { Offline } from "../../../test/helper/Offline";
-import { TransportClass } from "./Transport";
-import { TransportEvent } from "./TransportEvent";
+import { Offline } from "../../../test/helper/Offline.js";
+import { TransportClass } from "./Transport.js";
+import { TransportEvent } from "./TransportEvent.js";
 
 describe("TransportEvent", () => {
 

Tone/core/clock/TransportEvent.ts

@@ -1,5 +1,5 @@
-import { Seconds, Ticks } from "../type/Units";
-import { noOp } from "../util/Interface";
+import { Seconds, Ticks } from "../type/Units.js";
+import { noOp } from "../util/Interface.js";
 
 type Transport = import("../clock/Transport").TransportClass;
 

Tone/core/clock/TransportRepeatEvent.test.ts

@@ -1,7 +1,7 @@
 import { expect } from "chai";
-import { Offline } from "../../../test/helper/Offline";
-import { TransportClass } from "./Transport";
-import { TransportRepeatEvent } from "./TransportRepeatEvent";
+import { Offline } from "../../../test/helper/Offline.js";
+import { TransportClass } from "./Transport.js";
+import { TransportRepeatEvent } from "./TransportRepeatEvent.js";
 
 describe("TransportRepeatEvent", () => {
 

Tone/core/clock/TransportRepeatEvent.ts

@@ -1,8 +1,8 @@
-import { BaseContext } from "../context/BaseContext";
-import { TicksClass } from "../type/Ticks";
-import { Seconds, Ticks, Time } from "../type/Units";
-import { TransportEvent, TransportEventOptions } from "./TransportEvent";
-import { GT, LT } from "../util/Math";
+import { BaseContext } from "../context/BaseContext.js";
+import { TicksClass } from "../type/Ticks.js";
+import { Seconds, Ticks, Time } from "../type/Units.js";
+import { TransportEvent, TransportEventOptions } from "./TransportEvent.js";
+import { GT, LT } from "../util/Math.js";
 
 type Transport = import("../clock/Transport").TransportClass;
 

Tone/core/context/AbstractParam.ts

@@ -1,4 +1,4 @@
-import { Time, UnitMap, UnitName } from "../type/Units";
+import { Time, UnitMap, UnitName } from "../type/Units.js";
 
 /**
  * Abstract base class for {@link Param} and {@link Signal}

Tone/core/context/AudioContext.ts

@@ -3,8 +3,8 @@ import {
 	AudioWorkletNode as stdAudioWorkletNode,
 	OfflineAudioContext as stdOfflineAudioContext
 } from "standardized-audio-context";
-import { assert } from "../util/Debug";
-import { isDefined } from "../util/TypeCheck";
+import { assert } from "../util/Debug.js";
+import { isDefined } from "../util/TypeCheck.js";
 
 /**
  * Create a new AudioContext

Tone/core/context/BaseContext.ts

@@ -1,6 +1,6 @@
-import { Seconds } from "../type/Units";
-import { Emitter } from "../util/Emitter";
-import { AnyAudioContext } from "./AudioContext";
+import { Seconds } from "../type/Units.js";
+import { Emitter } from "../util/Emitter.js";
+import { AnyAudioContext } from "./AudioContext.js";
 
 type Draw = import("../util/Draw").DrawClass;
 type Destination = import("./Destination").DestinationClass;

Tone/core/context/Context.test.ts

@@ -1,15 +1,15 @@
 import { expect } from "chai";
-import { ConstantOutput } from "../../../test/helper/ConstantOutput";
-import { Offline } from "../../../test/helper/Offline";
-import { ONLINE_TESTING } from "../../../test/helper/Supports";
-import { TransportClass } from "../clock/Transport";
-import { getContext } from "../Global";
-import { createAudioContext } from "./AudioContext";
-import { Context } from "./Context";
-import { DestinationClass } from "./Destination";
-import { ListenerClass } from "./Listener";
-import { DrawClass } from "../util/Draw";
-import { connect } from "./ToneAudioNode";
+import { ConstantOutput } from "../../../test/helper/ConstantOutput.js";
+import { Offline } from "../../../test/helper/Offline.js";
+import { ONLINE_TESTING } from "../../../test/helper/Supports.js";
+import { TransportClass } from "../clock/Transport.js";
+import { getContext } from "../Global.js";
+import { createAudioContext } from "./AudioContext.js";
+import { Context } from "./Context.js";
+import { DestinationClass } from "./Destination.js";
+import { ListenerClass } from "./Listener.js";
+import { DrawClass } from "../util/Draw.js";
+import { connect } from "./ToneAudioNode.js";
 
 describe("Context", () => {
 	it("creates and disposes the classes attached to the context", async () => {

Tone/core/context/Context.ts

@@ -1,17 +1,17 @@
-import { Ticker, TickerClockSource } from "../clock/Ticker";
-import { Seconds } from "../type/Units";
-import { isAudioContext } from "../util/AdvancedTypeCheck";
-import { optionsFromArguments } from "../util/Defaults";
-import { Timeline } from "../util/Timeline";
-import { isDefined } from "../util/TypeCheck";
+import { Ticker, TickerClockSource } from "../clock/Ticker.js";
+import { Seconds } from "../type/Units.js";
+import { isAudioContext } from "../util/AdvancedTypeCheck.js";
+import { optionsFromArguments } from "../util/Defaults.js";
+import { Timeline } from "../util/Timeline.js";
+import { isDefined } from "../util/TypeCheck.js";
 import {
 	AnyAudioContext,
 	createAudioContext,
 	createAudioWorkletNode,
-} from "./AudioContext";
-import { closeContext, initializeContext } from "./ContextInitialization";
-import { BaseContext, ContextLatencyHint } from "./BaseContext";
-import { assert } from "../util/Debug";
+} from "./AudioContext.js";
+import { closeContext, initializeContext } from "./ContextInitialization.js";
+import { BaseContext, ContextLatencyHint } from "./BaseContext.js";
+import { assert } from "../util/Debug.js";
 
 type Transport = import("../clock/Transport").TransportClass;
 type Destination = import("./Destination").DestinationClass;

Tone/core/context/Delay.test.ts

@@ -1,9 +1,9 @@
 import { expect } from "chai";
-import { BasicTests } from "../../../test/helper/Basic";
-import { connectFrom, connectTo } from "../../../test/helper/Connect";
-import { PassAudio } from "../../../test/helper/PassAudio";
-import { connect } from "../context/ToneAudioNode";
-import { Delay } from "./Delay";
+import { BasicTests } from "../../../test/helper/Basic.js";
+import { connectFrom, connectTo } from "../../../test/helper/Connect.js";
+import { PassAudio } from "../../../test/helper/PassAudio.js";
+import { connect } from "../context/ToneAudioNode.js";
+import { Delay } from "./Delay.js";
 
 describe("Delay", () => {