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lens/src/common/utils/defineGlobal.ts
Janne Savolainen 589472c2b5
Shorten license header to reduce amount of clutter in top of the files (#4709)
Signed-off-by: Janne Savolainen <janne.savolainen@live.fi>
2022-01-18 10:18:10 +02:00

19 lines
597 B
TypeScript
Executable File

/**
* Copyright (c) OpenLens Authors. All rights reserved.
* Licensed under MIT License. See LICENSE in root directory for more information.
*/
// Setup variable in global scope (top-level object)
// Global type definition must be added separately to `mocks.d.ts` in form:
// declare const __globalName: any;
export function defineGlobal(propName: string, descriptor: PropertyDescriptor) {
const scope = typeof global !== "undefined" ? global : window;
if (Object.prototype.hasOwnProperty.call(scope, propName)) {
return;
}
Object.defineProperty(scope, propName, descriptor);
}