Add funlang

flake.nix

@@ -2,12 +2,13 @@
   inputs.nixpkgs.url = "github:NixOS/nixpkgs";
   inputs.flake-utils.url = "github:numtide/flake-utils";
 
-  outputs = { nixpkgs, flake-utils, ... }:
+  outputs = { self, nixpkgs, flake-utils, ... }:
     flake-utils.lib.eachDefaultSystem (system:
       let pkgs = import nixpkgs { inherit system; };
       in {
-        devShells.default =
-          pkgs.mkShell { packages = [ pkgs.sbt pkgs.tree-sitter ]; };
+        devShells.default = pkgs.mkShell {
+          packages = [ pkgs.sbt pkgs.tree-sitter pkgs.nodejs ];
+        };
 
         packages.tree-sitter = pkgs.stdenv.mkDerivation {
           name = "tree-sitter";
@@ -42,5 +43,29 @@
               cp libtree-sitter-python.so $out
             '';
         };
+
+        packages.tree-sitter-funlang = pkgs.stdenv.mkDerivation {
+          name = "tree-sitter-funlang";
+          src = ./tree-sitter-funlang;
+          buildInputs = [ pkgs.tree-sitter pkgs.nodejs ];
+          buildPhase = ''
+            tree-sitter generate
+            cc src/parser.c -shared -o $out
+          '';
+          dontInstall = true;
+        };
+        packages.tree-sitter-funlang-all = pkgs.stdenv.mkDerivation {
+          name = "tree-sitter-funlang-all";
+          src = ./tree-sitter-funlang;
+          dontBuild = true;
+          installPhase = ''
+            mkdir $out
+            cd $out
+            mkdir darwin-aarch64 && cp ${self.packages.aarch64-darwin.tree-sitter-funlang} darwin-aarch64/libtree-sitter-funlang.dylib
+            mkdir darwin-x86-64 && cp ${self.packages.x86_64-darwin.tree-sitter-funlang} darwin-x86-64/libtree-sitter-funlang.dylib
+            mkdir linux-aarch64 && cp ${self.packages.aarch64-linux.tree-sitter-funlang} linux-aarch64/libtree-sitter-funlang.so
+            mkdir linux-x86-64 && cp ${self.packages.x86_64-linux.tree-sitter-funlang} linux-x86-64/libtree-sitter-funlang.so
+          '';
+        };
       });
 }

tree-sitter-funlang/.gitattributes

@@ -0,0 +1,37 @@
+* text=auto eol=lf
+
+# Generated source files
+src/*.json linguist-generated
+src/parser.c linguist-generated
+src/tree_sitter/* linguist-generated
+
+# C bindings
+bindings/c/* linguist-generated
+CMakeLists.txt linguist-generated
+Makefile linguist-generated
+
+# Rust bindings
+bindings/rust/* linguist-generated
+Cargo.toml linguist-generated
+Cargo.lock linguist-generated
+
+# Node.js bindings
+bindings/node/* linguist-generated
+binding.gyp linguist-generated
+package.json linguist-generated
+package-lock.json linguist-generated
+
+# Python bindings
+bindings/python/** linguist-generated
+setup.py linguist-generated
+pyproject.toml linguist-generated
+
+# Go bindings
+bindings/go/* linguist-generated
+go.mod linguist-generated
+go.sum linguist-generated
+
+# Swift bindings
+bindings/swift/** linguist-generated
+Package.swift linguist-generated
+Package.resolved linguist-generated

tree-sitter-funlang/.gitignore

@@ -0,0 +1,56 @@
+# Rust artifacts
+target/
+
+# Node artifacts
+build/
+prebuilds/
+node_modules/
+
+# Swift artifacts
+.build/
+
+# Go artifacts
+_obj/
+
+# Python artifacts
+.venv/
+dist/
+*.egg-info
+*.whl
+
+# C artifacts
+*.a
+*.so
+*.so.*
+*.dylib
+*.dll
+*.pc
+
+# Example dirs
+/examples/*/
+
+# Grammar volatiles
+*.wasm
+*.obj
+*.o
+
+# Archives
+*.tar.gz
+*.tgz
+*.zip
+
+src/
+
+.editorconfig
+Cargo.toml
+Makefile
+Package.swift
+binding.gyp
+bindings/
+go.mod
+package.json
+pyproject.toml
+setup.py
+
+a.out.js
+

tree-sitter-funlang/grammar.js

@@ -0,0 +1,17 @@
+/**
+ * @file Funlang grammar for tree-sitter
+ * @author Jakub Kozłowski <[email protected]>
+ * @license MIT
+ */
+
+/// <reference types="tree-sitter-cli/dsl" />
+// @ts-check
+
+module.exports = grammar({
+  name: "funlang",
+
+  rules: {
+    // TODO: add the actual grammar rules
+    source_file: $ => "hello"
+  }
+});

tree-sitter-funlang/tree-sitter.json

@@ -0,0 +1,36 @@
+{
+  "grammars": [
+    {
+      "name": "funlang",
+      "camelcase": "Funlang",
+      "scope": "source.funlang",
+      "file-types": [
+        ".fl"
+      ],
+      "injection-regex": "^funlang$"
+    }
+  ],
+  "metadata": {
+    "version": "0.1.0",
+    "license": "MIT",
+    "description": "Funlang grammar for tree-sitter",
+    "authors": [
+      {
+        "name": "Jakub Kozłowski",
+        "email": "[email protected]",
+        "url": "https://github.com/kubukoz"
+      }
+    ],
+    "links": {
+      "repository": "https://github.com/polyvariant/treesitter4s"
+    }
+  },
+  "bindings": {
+    "c": true,
+    "go": true,
+    "node": true,
+    "python": true,
+    "rust": true,
+    "swift": true
+  }
+}

update-libs.sh

@@ -44,3 +44,10 @@ mkdir -p bindingsPython/.jvm/src/main/resources/linux-x86-64
 BINARY_PATH=$(nix build .#packages.x86_64-linux.tree-sitter-python --no-link --print-out-paths --print-build-logs)
 cp $BINARY_PATH bindingsPython/.jvm/src/main/resources/linux-x86-64/libtree-sitter-python.so
 chmod 755 bindingsPython/.jvm/src/main/resources/linux-x86-64/libtree-sitter-python.so
+
+# bindingsFunlang
+
+LIBS_PATH=$(nix build .#tree-sitter-funlang-all --no-link --print-out-paths --print-build-logs)
+mkdir -p modules/treesitter/src/main/resources
+cp -R "$LIBS_PATH"/* modules/treesitter/src/main/resources
+chmod -R 755 modules/treesitter/src/main/resources