Add c++, js, css, html language definitions.

helix-syntax/build.rs

@@ -107,10 +107,7 @@ fn build_dir(dir: &str, language: &str) {
 }
 
 fn main() {
-    let ignore = vec![
-        "tree-sitter-typescript".to_string(),
-        "tree-sitter-cpp".to_string(),
-    ];
+    let ignore = vec!["tree-sitter-typescript".to_string()];
     let dirs = collect_tree_sitter_dirs(&ignore);
 
     let mut n_jobs = 0;

helix-syntax/src/lib.rs

@@ -70,7 +70,7 @@ mk_langs!(
     (Bash, tree_sitter_bash),
     (C, tree_sitter_c),
     (CSharp, tree_sitter_c_sharp),
-    // (Cpp, tree_sitter_cpp),
+    (Cpp, tree_sitter_cpp),
     (Css, tree_sitter_css),
     (Go, tree_sitter_go),
     // (Haskell, tree_sitter_haskell),

languages.toml

@@ -18,3 +18,44 @@ roots = []
 path = "../helix-syntax/languages/tree-sitter-toml"
 
 indent = { tab-width = 2, unit = "  " }
+
+[[language]]
+name = "cpp"
+scope = "source.cpp"
+injection-regex = "cpp"
+file-types = ["cc", "cpp", "hpp", "h"]
+roots = []
+path = "../helix-syntax/languages/tree-sitter-cpp" # TODO: also C highlights
+
+indent = { tab-width = 2, unit = "  " }
+
+[[language]]
+name = "javascript"
+scope = "source.js"
+injection-regex = "^(js|javascript)$"
+file-types = ["js"]
+roots = []
+path = "../helix-syntax/languages/tree-sitter-javascript"
+# TODO: highlights-jsx, highlights-params
+
+indent = { tab-width = 2, unit = "  " }
+
+[[language]]
+name = "css"
+scope = "source.css"
+injection-regex = "css"
+file-types = ["css"]
+roots = []
+path = "../helix-syntax/languages/tree-sitter-css"
+
+indent = { tab-width = 2, unit = "  " }
+
+[[language]]
+name = "html"
+scope = "text.html.basic"
+injection-regex = "html"
+file-types = ["html"]
+roots = []
+path = "../helix-syntax/languages/tree-sitter-html"
+
+indent = { tab-width = 2, unit = "  " }

theme.toml

@@ -3,7 +3,8 @@
 "punctuation" = "#a4a0e8" # lavender
 "punctuation.delimiter" = "#a4a0e8" # lavender
 "operator" = "#dbbfef" # lilac
-"property" = "#a4a0e8" # lavender
+# "property" = "#a4a0e8" # lavender
+"property" = "#ffffff" # white
 "variable.parameter" = "#a4a0e8" # lavender
 # TODO distinguish type from type.builtin?
 "type" = "#ffffff" # white
@@ -16,6 +17,7 @@
 "constant" = "#ffffff" # white
 "constant.builtin" = "#ffffff" # white
 "string" = "#cccccc" # silver
+"number" = "#e8dca0" # chamois
 "escape" = "#efba5d" # honey
 # used for lifetimes
 "label" = "#efba5d" # honey
@@ -24,13 +26,13 @@
 # TODO: diferentiate doc comment
 # TODO: variable as lilac
 # TODO: mod/use statements as white
-# TODO: mod stuff as chamoise
+# TODO: mod stuff as chamois
 # TODO: add "(scoped_identifier) @path" for std::mem::
 #
 # concat (ERROR) @syntax-error and "MISSING ;" selectors for errors
 
 "module" = "#ff0000"
-"variable" = "#ff0000"
+"variable" = "#a4a0e8" # lavender
 "function.builtin" = "#ff0000"
 
 "ui.background" = { bg = "#3b224c" } # midnight