增加井号重复判断

‘liusuyi’

2023-07-03 29d8ea701df5bba27bda837a550853b299207040

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
'use strict';
 
var $BooleanValueOf = require('call-bind/callBound')('Boolean.prototype.valueOf');
 
var Type = require('./Type');
 
// https://ecma-international.org/ecma-262/6.0/#sec-properties-of-the-boolean-prototype-object
 
module.exports = function thisBooleanValue(value) {
    if (Type(value) === 'Boolean') {
        return value;
    }
 
    return $BooleanValueOf(value);
};