智能照明系统APP-本地串口
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LightingSystemApp-serial/.svn/pristine/9a/9a04c3bb789a76a65200498020c...

7 lines
232 B

export default function _instanceof(left, right) {
if (right != null && typeof Symbol !== "undefined" && right[Symbol.hasInstance]) {
return !!right[Symbol.hasInstance](left);
} else {
return left instanceof right;
}
}