This commit is contained in:
Lilith 2025-02-27 02:26:55 +01:00
parent a71a3b5593
commit cb52890889
Signed by: lilith
GPG key ID: 8712A0F317C37175
16657 changed files with 1483086 additions and 1 deletions

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'use strict';
var KeyForSymbol = require('./KeyForSymbol');
var Type = require('./Type');
// https://262.ecma-international.org/14.0/#sec-canbeheldweakly
module.exports = function CanBeHeldWeakly(v) {
if (Type(v) === 'Object') {
return true; // step 1
}
if (typeof v === 'symbol' && typeof KeyForSymbol(v) === 'undefined') {
return true; // step 2
}
return false; // step 3
};