One-token-at-a-time pull over a [WasmRawBasicLexer]; next() returns a Token object (undefined at end of input) and throws the same typed UnexpectedCharacters as the built-in lex path.
WasmRawBasicLexer
next()
Token
undefined
UnexpectedCharacters
One-token-at-a-time pull over a [
WasmRawBasicLexer];next()returns aTokenobject (undefinedat end of input) and throws the same typedUnexpectedCharactersas the built-in lex path.