PPT-MCP

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