@angular/cdk
Version:
Angular Material Component Development Kit
22 lines • 2.25 kB
JavaScript
/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
/**
* Checks whether a modifier key is pressed.
* @param event Event to be checked.
*/
export function hasModifierKey(event) {
var modifiers = [];
for (var _i = 1; _i < arguments.length; _i++) {
modifiers[_i - 1] = arguments[_i];
}
if (modifiers.length) {
return modifiers.some(function (modifier) { return event[modifier]; });
}
return event.altKey || event.shiftKey || event.ctrlKey || event.metaKey;
}
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