gitlab-org--gitlab-foss/app/assets/javascripts/shortcuts_find_file.js

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JavaScript
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import Mousetrap from 'mousetrap';
import ShortcutsNavigation from './shortcuts_navigation';
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export default class ShortcutsFindFile extends ShortcutsNavigation {
constructor(projectFindFile) {
super();
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const oldStopCallback = Mousetrap.stopCallback;
this.projectFindFile = projectFindFile;
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Mousetrap.stopCallback = (e, element, combo) => {
if (
element === this.projectFindFile.inputElement[0] &&
(combo === 'up' || combo === 'down' || combo === 'esc' || combo === 'enter')
) {
// when press up/down key in textbox, cursor prevent to move to home/end
e.preventDefault();
return false;
}
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return oldStopCallback(e, element, combo);
};
Mousetrap.bind('up', this.projectFindFile.selectRowUp);
Mousetrap.bind('down', this.projectFindFile.selectRowDown);
Mousetrap.bind('esc', this.projectFindFile.goToTree);
Mousetrap.bind('enter', this.projectFindFile.goToBlob);
}
}