There won't be a problem if the string happens to be e.g. "toString", I guess. A...

		Ded7xSEoPKYNsDd on June 12, 2015 \| parent \| context \| favorite \| on: ES6 in Depth – Symbols There won't be a problem if the string happens to be e.g. "toString", I guess. Although they added a 'Map' for that, too.