@blueprintjs/table
Version:
Scalable interactive table component
36 lines (33 loc) • 1.51 kB
text/typescript
/*
* Copyright 2017 Palantir Technologies, Inc. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* Returns `true` if `navigator.platform` matches a known Mac platform, or
* `false` otherwise.
*/
export function isMac(platformOverride?: string) {
// HACKHACK: see https://github.com/palantir/blueprint/issues/5174
// eslint-disable-next-line @typescript-eslint/no-deprecated
const platform = platformOverride ?? (typeof navigator !== "undefined" ? navigator.platform : undefined);
return platform === undefined ? false : /Mac|iPod|iPhone|iPad/.test(platform);
}
/**
* Returns `true` if (1) the platform is Mac and the keypress includes the `cmd`
* key, or (2) the platform is non-Mac and the keypress includes the `ctrl` key.
*/
export const isModKeyPressed = (event: KeyboardEvent, platformOverride?: string) => {
const isMacPlatform = isMac(platformOverride);
return (isMacPlatform && event.metaKey) || (!isMacPlatform && event.ctrlKey);
};