moltres-utils/dist/lang/isPromise.js

Utils for Moltres apps

"use strict";

require("core-js/modules/es6.object.define-property");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _isFunction = _interopRequireDefault(require("./isFunction"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

/**
 * Checks whether the given value is a Promise.
 *
 * @function
 * @since v0.0.3
 * @category lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a Promise, else `false`.
 * @example
 *
 * isPromise(new Promise(() => {})) //=> true
 *
 * isPromise({}) //=> false
 *
 * isPromise({ then: () => {} }) //=> true
 */
var isPromise = function isPromise(value) {
  return value != null && (0, _isFunction.default)(value.then);
};

var _default = isPromise;
exports.default = _default;
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