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Commit Description:
merge
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node_modules/es6-map/is-map.js
| 12 lines
| 390 B
| application/javascript
| JavascriptLexer
|
r789 | 'use strict'; | |||
var toStringTagSymbol = require('es6-symbol').toStringTag | ||||
, toString = Object.prototype.toString | ||||
, id = '[object Map]' | ||||
, Global = (typeof Map === 'undefined') ? null : Map; | ||||
module.exports = function (x) { | ||||
return (x && ((Global && ((x instanceof Global) || (x === Global.prototype))) || | ||||
(toString.call(x) === id) || (x[toStringTagSymbol] === 'Map'))) || false; | ||||
}; | ||||