lrama

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I'm trying to build an online yacc/lex (LALR(1)) grammar editor/tester to help develop/debug/document grammars the main repository is here https://github.com/mingodad/parsertl-playground and the online playground with several non trivial examples is...

mingodad

Add lexer.rbs

1

Added lexer.rbs. Discussions: - `Type` and `Token` have type parameters named `SValue`. I expect them to work well in parser.rb. - They are invariant. I could not find a good...

akouryy

Set up rbs_collection.yaml and add a TypeProf-generated prototype rbs

4

mame

follow up: https://github.com/ruby/lrama/pull/447 fix: https://github.com/ruby/lrama/issues/442

ydah

Error in initialization within YY_INITIAL_VALUE() with C++

1

In the generated C file, we see `YY_INITIAL_VALUE (static YYSTYPE yyval_default;)`, but `clang` raises error `error: default initialization of an object of const type`. According to the C++ language specification,...

matz

This is a follow up of https://github.com/ruby/lrama/pull/443

yui-knk

I added a test case for “(1+2)” for error recovery. However, I am not sure if the test case is what it is supposed to be, so I would appreciate...

S-H-GAMELINKS

## How to reproduce 1. check out this branch: https://github.com/ydah/ruby/tree/use-user-defined-parameterizing-rule 2. run following commands ```sh $ ruby tool/id2token.rb parse.y > parse.tmp.y $ tool/lrama/exe/lrama --report=cex parse.tmp.y ``` ## Investigation Works fine...

ydah

ydah

Update rbs gem version to 3.9.3 in Gemfile

1

ydah