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tekelanew_acs/acs/nladmin-ui/node_modules/xe-utils/isSymbol.js
2024-12-05 09:33:18 +08:00

16 lines
392 B
JavaScript

/* eslint-disable valid-typeof */
var staticStrUndefined = require('./staticStrUndefined')
/**
* 判断是否Symbol对象
*
* @param {Object} obj 对象
* @return {Boolean}
*/
var supportSymbol = typeof Symbol !== staticStrUndefined
function isSymbol (obj) {
return supportSymbol && Symbol.isSymbol ? Symbol.isSymbol(obj) : (typeof obj === 'symbol')
}
module.exports = isSymbol