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'use strict';
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
module.exports = function empty(mixedVar) {
// discuss at: http://locutus.io/php/empty/
// original by: Philippe Baumann
// input by: Onno Marsman (https://twitter.com/onnomarsman)
// input by: LH
// input by: Stoyan Kyosev (http://www.svest.org/)
// bugfixed by: Kevin van Zonneveld (http://kvz.io)
// improved by: Onno Marsman (https://twitter.com/onnomarsman)
// improved by: Francesco
// improved by: Marc Jansen
// improved by: Rafał Kukawski (http://blog.kukawski.pl)
// example 1: empty(null)
// returns 1: true
// example 2: empty(undefined)
// returns 2: true
// example 3: empty([])
// returns 3: true
// example 4: empty({})
// returns 4: true
// example 5: empty({'aFunc' : function () { alert('humpty'); } })
// returns 5: false
var undef;
var key;
var i;
var len;
var emptyValues = [undef, null, false, 0, '', '0'];
for (i = 0, len = emptyValues.length; i < len; i++) {
if (mixedVar === emptyValues[i]) {
return true;
}
}
if ((typeof mixedVar === 'undefined' ? 'undefined' : _typeof(mixedVar)) === 'object') {
for (key in mixedVar) {
if (mixedVar.hasOwnProperty(key)) {
return false;
}
}
return true;
}
return false;
};
//# sourceMappingURL=empty.js.map
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