method

$.ShellPromise.try

static try<T, A extends any[] = []>(

fn: (...args: A) => T | PromiseLike<T>,

...args: A

): Promise<T>;

Run a function and return a promise of its result. If the function throws, the returned promise rejects with the thrown error.

@param fn

The function to run

@param args

The arguments to pass to the function. This is similar to setTimeout and avoids the extra closure.

@returns

A promise that resolves with the function's result