idl.spec.whatwg.org/#idl-DOMString": {"displayText":"DOMString","export":true,"for_":[],"level":"1","normative":true,"shortname":"webidl","spec":"webidl","status":"current","text":"DOMString","type":"interface","url":"https://webidl.spec.whatwg.org/#idl-DOMString"},
"https://webidl.spec.whatwg.org/#idl-undefined": {"displayText":"undefined","export":true,"for_":[],"level":"1","normative":true,"shortname":"webidl","spec":"webidl","status":"current","text":"undefined","type":"interface","url":"https://webidl.