Add language server command for Crystal (helix-editor#6948)

Triton171 · Jun 18, 2023 · 69a9675 · 69a9675
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commit 69a9675
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diff --git a/book/src/generated/lang-support.md b/book/src/generated/lang-support.md
@@ -18,7 +18,7 @@
 | common-lisp | ✓ |  |  | `cl-lsp` |
 | cpon | ✓ |  | ✓ |  |
 | cpp | ✓ | ✓ | ✓ | `clangd` |
-| crystal | ✓ | ✓ |  |  |
+| crystal | ✓ | ✓ |  | `crystalline` |
 | css | ✓ |  |  | `vscode-css-language-server` |
 | cue | ✓ |  |  | `cuelsp` |
 | d | ✓ | ✓ | ✓ | `serve-d` |

diff --git a/languages.toml b/languages.toml
@@ -253,6 +253,7 @@ roots = ["shard.yml", "shard.lock"]
 comment-token = "#"
 indent = { tab-width = 2, unit = "  " }
 grammar = "ruby"
+language-server = { command = "crystalline", args = ["--stdio"] }
 
 [[language]]
 name = "c-sharp"