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-rw-r--r--ext/js/display/display-audio.js6
1 files changed, 3 insertions, 3 deletions
diff --git a/ext/js/display/display-audio.js b/ext/js/display/display-audio.js
index 7d75d6b0..5f4131d0 100644
--- a/ext/js/display/display-audio.js
+++ b/ext/js/display/display-audio.js
@@ -33,7 +33,7 @@ export class DisplayAudio {
/** @type {AudioSystem} */
this._audioSystem = new AudioSystem();
/** @type {number} */
- this._playbackVolume = 1.0;
+ this._playbackVolume = 1;
/** @type {boolean} */
this._autoPlay = false;
/** @type {?import('core').Timeout} */
@@ -166,7 +166,7 @@ export class DisplayAudio {
_onOptionsUpdated({options}) {
const {enabled, autoPlay, volume, sources} = options.audio;
this._autoPlay = enabled && autoPlay;
- this._playbackVolume = Number.isFinite(volume) ? Math.max(0.0, Math.min(1.0, volume / 100.0)) : 1.0;
+ this._playbackVolume = Number.isFinite(volume) ? Math.max(0, Math.min(1, volume / 100)) : 1;
/** @type {Set<import('settings').AudioSourceType>} */
const requiredAudioSources = new Set([
@@ -534,7 +534,7 @@ export class DisplayAudio {
if (headwordNode !== null) {
const {index} = headwordNode.dataset;
if (typeof index === 'string') {
- const headwordIndex = parseInt(index, 10);
+ const headwordIndex = Number.parseInt(index, 10);
if (Number.isFinite(headwordIndex)) { return headwordIndex; }
}
}