[antlr-interest] Parsing a Cucumber-like language in ANTLR

[Bernard Kaiflin]

Improvement :

>You'll have to add more tokens to recognize special characters that can
appear in the free text,
> as told by messages like "token recognition error at: '('".

If you replace SPECIAL by

OTHER : . ;

all special characters will be matched by the dot which means any character.

$ grun Cucumber file -tokens -diagnostics -trace t.cucumber
[@0,0:10='Description',<6>,1:0]

no more errors.