Flowdock
next_token() public

The method to fetch next token. If you use #do_parse method, you must implement #next_token.

The format of return value is [TOKEN_SYMBOL, VALUE]. token-symbol is represented by Ruby’s symbol by default, e.g. :IDENT for ‘IDENT’. “;” (String) for ‘;’.

The final symbol (End of file) must be false.

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