tokenmodule is missing

[John-Colvin]

the generated code refers to it, but it's nowhere to be seen...

[burner]

The process of using darser is not documented at all.
tokenmodule is handwritten by whomever creates the lexer.
The lexer current needs to be handwritten.

For an example tokenmodule look at
https://github.com/burner/graphqld/blob/master/source/token.d

[burner]

there you also find a lexer example