| Server IP : 173.236.223.38 / Your IP : 216.73.216.33 Web Server : Apache System : Linux vps62975 6.8.0-83-generic #83~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Tue Sep 9 18:19:47 UTC 2 x86_64 User : invmicvps ( 6727287) PHP Version : 8.3.30 Disable Function : NONE MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : ON Directory : /usr/share/nodejs/is-boolean-object/ |
Upload File : |
'use strict';
var callBound = require('call-bind/callBound');
var $boolToStr = callBound('Boolean.prototype.toString');
var $toString = callBound('Object.prototype.toString');
var tryBooleanObject = function booleanBrandCheck(value) {
try {
$boolToStr(value);
return true;
} catch (e) {
return false;
}
};
var boolClass = '[object Boolean]';
var hasToStringTag = require('has-tostringtag/shams')();
module.exports = function isBoolean(value) {
if (typeof value === 'boolean') {
return true;
}
if (value === null || typeof value !== 'object') {
return false;
}
return hasToStringTag && Symbol.toStringTag in value ? tryBooleanObject(value) : $toString(value) === boolClass;
};