Dlang grammar

[Alexandru Ermicioi]

Hello,

Is there somewhere a proper grammar file for D language, that you 
can easily feed into a parser generator, and get out of it nicely 
baked parser (preferably parser in Java)?

Tried to search for such grammars, and no luck. Found of course:
1. https://dlang.org/spec/grammar.html
2. https://libdparse.dlang.io/grammar.html

I've tried both of them to adapt to antlr4 but eventually failed 
(requires a lot more effort than I have willpower for it). First 
for some reason got out of memory exception, while for the latter 
it is plainly incomplete, and also with couple of mistyped words, 
even if it is generated from libdparse.

Thanks for the tips,
Alexandru.