es-promise-ext/dist/then/then.js

Native promise extensions for javascript and typescript.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.default = then;
/**
 * Start promise with a function, which Promise.resolve() does not support.
 *
 * @param {T} value
 * - a value - which would be equivient to Promise.resolve(value)
 * - a function which will be called and pass the result in promise
 *
 * @return {Promise<T>}
 * A value within a promise
 *
 * @example
 * promiseThen(3)      // return 3 in a promise
 * promiseThen(()=>3)  // return 3 in a promise
 */
function then(value) {
    if (typeof value === 'function')
        return Promise.resolve().then(value);
    else
        return Promise.resolve(value);
}