智能照明系统APP-本地串口
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LightingSystemApp-serial/.svn/pristine/bd/bd75c030bcd3152782bcc05fd64...

8 lines
228 B

3 years ago
var NATIVE_SYMBOL = require('../internals/native-symbol');
module.exports = NATIVE_SYMBOL
// eslint-disable-next-line no-undef
&& !Symbol.sham
// eslint-disable-next-line no-undef
&& typeof Symbol.iterator == 'symbol';