8 lines
191 B
TypeScript
8 lines
191 B
TypeScript
export function isPromise(obj: any): obj is Promise<unknown> {
|
|
return (
|
|
!!obj &&
|
|
(typeof obj === 'object' || typeof obj === 'function') &&
|
|
typeof obj.then === 'function'
|
|
);
|
|
}
|