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| Direktori : /home/forge/takeaseat.eco-n-tech.co.uk/node_modules/rxjs/src/internal/util/ |
| Current File : //home/forge/takeaseat.eco-n-tech.co.uk/node_modules/rxjs/src/internal/util/isPromise.ts |
/**
* Tests to see if the object is an ES2015 (ES6) Promise
* @see {@link https://www.ecma-international.org/ecma-262/6.0/#sec-promise-objects}
* @param value the object to test
*/
export function isPromise(value: any): value is PromiseLike<any> {
return !!value && typeof (<any>value).subscribe !== 'function' && typeof (value as any).then === 'function';
}