Add Nickel language (#2173)

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Erin van der Veen 2022-04-20 16:31:59 +02:00 committed by GitHub
parent 5247d3ae2d
commit 9616477197
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4 changed files with 100 additions and 0 deletions

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@ -46,6 +46,7 @@
| make | ✓ | | | |
| markdown | ✓ | | | |
| mint | | | | `mint` |
| nickel | ✓ | | ✓ | `nls` |
| nix | ✓ | | ✓ | `rnix-lsp` |
| ocaml | ✓ | | ✓ | `ocamllsp` |
| ocaml-interface | ✓ | | | `ocamllsp` |

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@ -380,6 +380,21 @@ indent = { tab-width = 4, unit = " " }
name = "python"
source = { git = "https://github.com/tree-sitter/tree-sitter-python", rev = "d6210ceab11e8d812d4ab59c07c81458ec6e5184" }
[[language]]
name = "nickel"
scope = "source.nickel"
injection-regex = "nickel"
file-types = ["ncl"]
shebangs = []
roots = []
comment-token = "#"
language-server = { command = "nls" }
indent = { tab-width = 2, unit = " " }
[[grammar]]
name = "nickel"
source = { git = "https://github.com/nickel-lang/tree-sitter-nickel", rev = "85348774ccf7624fac72703b2264d18b6f572be6" }
[[language]]
name = "nix"
scope = "source.nix"

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@ -0,0 +1,67 @@
(types) @type
(type_builtin) @type.builtin
"Array" @type.builtin
(enum_tag) @constructor
"null" @constant.builtin
(bool) @constant.builtin.boolean
(str_esc_char) @constant.character.escape
(num_literal) @constant.numeric
(str_chunks) @string
; NOTE: Nickel has no block comments
(comment) @comment.line
; Nickel doesn't use comments for documentation, ideally this would be
; `@documentation` or something similar
(annot_atom
doc: (static_string) @comment.block.documentation
)
(record_operand (atom (ident) @variable))
(let_expr
"let" @keyword
pat: (pattern
(ident) @variable
)
"in" @keyword
)
(fun_expr
"fun" @keyword.function
pats:
(pattern
id: (ident) @variable.parameter
)+
"=>" @operator
)
(record_field) @variable.other.member
[
"."
] @punctuation.delimiter
[
"{" "}"
"(" ")"
"[|" "|]"
"[" "]"
] @punctuation.bracket
(multstr_start) @punctuation.bracket
(multstr_end) @punctuation.bracket
(interpolation_start) @punctuation.bracket
(interpolation_end) @punctuation.bracket
["forall" "default" "doc"] @keyword
["if" "then" "else" "switch"] @keyword.control.conditional
"import" @keyword.control.import
(infix_expr
op: (_) @operator
)
(applicative
t1: (applicative
(record_operand) @function
)
)
(builtin) @function.builtin

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@ -0,0 +1,17 @@
[
(fun_expr)
(let_expr)
(switch_expr)
(ite_expr)
(uni_record)
(str_chunks_multi)
"["
"[|"
] @indent
[
"}"
"]"
"|]"
] @outdent