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Configuration error
Configuration error
File size: 388 Bytes
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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 (Type(v) === 'Symbol' && typeof KeyForSymbol(v) === 'undefined') {
return true; // step 2
}
return false; // step 3
};
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