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kaashyapankaashyapan
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Add fsharp language support (helix-editor#7619)
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‎book/src/generated/lang-support.md

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@@ -43,6 +43,7 @@
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| fish | ✓ | ✓ | ✓ | |
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| forth | ✓ | | | `forth-lsp` |
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| fortran | ✓ | | ✓ | `fortls` |
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| fsharp | ✓ | | | `fsautocomplete` |
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| gdscript | ✓ | ✓ | ✓ | |
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| git-attributes | ✓ | | | |
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| git-commit | ✓ | ✓ | | |

‎languages.toml

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@@ -26,6 +26,7 @@ erlang-ls = { command = "erlang_ls" }
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forc = { command = "forc", args = ["lsp"] }
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forth-lsp = { command = "forth-lsp" }
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fortls = { command = "fortls", args = ["--lowercase_intrinsics"] }
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fsharp-ls = { command = "fsautocomplete", config = { AutomaticWorkspaceInit = true } }
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gleam = { command = "gleam", args = ["lsp"] }
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haskell-language-server = { command = "haskell-language-server-wrapper", args = ["--lsp"] }
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idris2-lsp = { command = "idris2-lsp" }
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name = "forth"
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source = { git = "https://github.com/alexanderbrevig/tree-sitter-forth", rev = "304ed77beb113e37af38b20ff14e3c37bf350d10" }
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[[language]]
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name = "fsharp"
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scope = "source.fs"
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roots = ["sln", "fsproj"]
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injection-regex = "fsharp"
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file-types = ["fs", "fsx"]
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comment-token = "//"
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indent = { tab-width = 4, unit = " " }
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auto-format = true
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language-servers = ["fsharp-ls"]
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[[grammar]]
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name = "fsharp"
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source = { git = "https://github.com/kaashyapan/tree-sitter-fsharp", rev = "1b5a315e003024db6181744f1d25b8f525732665" }
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[[language]]
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name = "t32"
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scope = "source.t32"

‎runtime/queries/fsharp/highlights.scm

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;; ----------------------------------------------------------------------------
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;; Literals and comments
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[
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(line_comment)
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(block_comment)
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(block_comment_content)
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] @comment
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;; ----------------------------------------------------------------------------
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;; Punctuation
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[
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"("
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")"
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"{"
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"}"
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"["
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"]"
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"[|"
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"|]"
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"[<"
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">]"
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] @punctuation.bracket
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[
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","
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";"
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] @punctuation.delimiter
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[
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"|"
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"="
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">"
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"<"
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"-"
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"~"
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(infix_op)
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(prefix_op)
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(symbolic_op)
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] @operator
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(attribute) @attribute
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[
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"if"
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"then"
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"else"
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"elif"
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"when"
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"match"
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"match!"
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"and"
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"or"
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"&&"
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"||"
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"then"
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] @keyword.control.conditional
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[
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"return"
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"return!"
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] @keyword.control.return
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[
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"for"
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"while"
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] @keyword.control.return
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[
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"open"
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"#r"
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"#load"
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] @keyword.control.import
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[
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"abstract"
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"delegate"
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"static"
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"inline"
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"internal"
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"mutable"
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"override"
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"private"
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"public"
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"rec"
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] @keyword.storage.modifier
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[
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"enum"
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"let"
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"let!"
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"member"
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"module"
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"namespace"
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"type"
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] @keyword.storage
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[
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"as"
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"assert"
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"begin"
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"default"
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"do"
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"do!"
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"done"
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"downcast"
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"downto"
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"end"
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"event"
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"field"
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"finally"
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"fun"
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"function"
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"get"
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"global"
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"inherit"
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"interface"
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"lazy"
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"new"
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"not"
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"null"
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"of"
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"param"
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"property"
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"set"
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"struct"
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"try"
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"upcast"
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"use"
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"use!"
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"val"
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"with"
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"yield"
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"yield!"
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] @keyword
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[
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"true"
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"false"
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"unit"
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] @constant.builtin
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[
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(type)
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(const)
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] @constant
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[
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(union_type_case)
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(rules (rule (identifier_pattern)))
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] @type.enum
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(fsi_directive_decl (string) @namespace)
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[
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(import_decl (long_identifier))
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(named_module (long_identifier))
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(namespace (long_identifier))
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(named_module
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name: (long_identifier) )
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(namespace
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name: (long_identifier) )
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] @namespace
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(dot_expression
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base: (long_identifier_or_op) @variable.other.member
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field: (long_identifier_or_op) @function)
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[
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;;(value_declaration_left (identifier_pattern) )
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(function_declaration_left (identifier) )
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(call_expression (long_identifier_or_op (long_identifier)))
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;;(application_expression (long_identifier_or_op (long_identifier)))
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] @function
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[
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(string)
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(triple_quoted_string)
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] @string
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[
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(int)
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(int16)
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(int32)
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(int64)
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(float)
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(decimal)
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] @constant.numeric
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