增加手动巡检

liusuyi

2023-05-31 8dcb6801a19f08af6c7baaf6a1b9105c8b4dc58b

1
2
3
4
5
6
7
8
9
// https://github.com/ljharb/proposal-is-error
var $export = require('./_export');
var cof = require('./_cof');
 
$export($export.S, 'Error', {
  isError: function isError(it) {
    return cof(it) === 'Error';
  }
});