27979 2015-02-08 08:31:38 +0000 "USVString decode(optional BufferSource input, o..." 2015-02-08 08:44:48 +0000 1 1 1 Unclassified WHATWG Encoding unspecified PC All RESOLVED WORKSFORME P2 normal Unsorted 1 josh annevk mike www-international sideshowbarker+encodingspec oldest_to_newest 117745 0 josh 2015-02-08 08:31:38 +0000 https://encoding.spec.whatwg.org/#textdecoder [[ USVString decode(optional BufferSource input, optional TextDecodeOptions options); ]] BufferSource is not defined anywhere in the spec. 117746 1 annevk 2015-02-08 08:44:48 +0000 Everything not explicitly referenced (such as USVString and BufferSource) are defined by IDL itself.