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1138: Add L_DOLLAR and R_DOLLAR r=matklad a=edwin0cheng As discussion in issue https://github.com/rust-analyzer/rust-analyzer/issues/1132 and PR #1125 , this PR add 2 `Syntax::Kind` : `L_DOLLAR` and `R_DOLLAR` for representing `Delimiter::None` in mbe and proc_marco. By design, It should not affect the final syntax tree, and will be discard in `TreeSink`. My original idea is handling these 2 tokens case by case, but i found that they will appear in every place in the parser (imagine `tt` matcher). So this PR only handle it in `Parser::do_bump` and `Parser::start`, although It will not fix the `expr` matcher executing order problem in original idea. Co-authored-by: Edwin Cheng <edwin0cheng@gmail.com> |
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| gen_lsp_server | ||
| ra_arena | ||
| ra_assists | ||
| ra_batch | ||
| ra_cli | ||
| ra_db | ||
| ra_fmt | ||
| ra_hir | ||
| ra_ide_api | ||
| ra_lsp_server | ||
| ra_mbe | ||
| ra_parser | ||
| ra_prof | ||
| ra_project_model | ||
| ra_syntax | ||
| ra_text_edit | ||
| ra_tt | ||
| test_utils | ||
| thread_worker | ||
| tools | ||