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Cleanup hotkey code for query selector

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This commit is contained in:
cptran777 2018-09-07 10:29:14 -07:00
parent 36c1a08e12
commit 5fc87b941f
1 changed files with 2 additions and 2 deletions
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4
wherehows-web/app/components/hotkeys/global-hotkeys.ts
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@ -65,7 +65,7 @@ export default class GlobalHotkeys extends Component {
} }
didInsertElement() { didInsertElement() {
const body = document.getElementsByClassName('ember-application')[0]; const body = document.querySelector('.ember-application');
if (body) { if (body) {
body.addEventListener('keyup', this.onKeyUp.bind(this)); body.addEventListener('keyup', this.onKeyUp.bind(this));
@ -73,7 +73,7 @@ export default class GlobalHotkeys extends Component {
} }
willDestroyElement() { willDestroyElement() {
const body = document.getElementsByClassName('ember-application')[0]; const body = document.querySelector('.ember-application');
if (body) { if (body) {
body.removeEventListener('keyup', this.onKeyUp.bind(this)); body.removeEventListener('keyup', this.onKeyUp.bind(this));