moltres-utils/dist/lang/isFunction.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 _baseGetTag = _interopRequireDefault(require("./baseGetTag"));

var _isObject = _interopRequireDefault(require("./isObject"));

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

/**
 * Checks if `value` is classified as a `Function` object.
 *
 * @function
 * @since v0.0.3
 * @category lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a function, else `false`.
 * @example
 *
 * isFunction(function() {}) // => true
 *
 * isFunction(/abc/) // => false
 */
var isFunction = function isFunction(value) {
  if (!(0, _isObject.default)(value)) {
    return false;
  } // The use of `Object#toString` avoids issues with the `typeof` operator
  // in Safari 9 which returns 'object' for typed arrays and other constructors.


  var tag = (0, _baseGetTag.default)(value);
  return tag == '[object Function]' || tag == '[object AsyncFunction]' || tag == '[object GeneratorFunction]' || tag == '[object Proxy]';
};

var _default = isFunction;
exports.default = _default;
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