Add Node-API support

CMakeLists.txt

@@ -1,6 +1,8 @@
 cmake_minimum_required(VERSION 3.25)
 
 find_package(cmake-bare REQUIRED PATHS node_modules/cmake-bare)
+find_package(cmake-napi REQUIRED PATHS node_modules/cmake-napi)
+find_package(cmake-npm REQUIRED PATHS node_modules/cmake-npm)
 
 project(bare_module_lexer C)
 
@@ -11,3 +13,19 @@ target_sources(
   PRIVATE
     binding.c
 )
+
+add_napi_module(bare_module_lexer_napi)
+
+target_sources(
+  ${bare_module_lexer_napi}
+  PRIVATE
+    binding.c
+)
+
+resolve_node_module(bare-compat-napi compat)
+
+target_include_directories(
+  ${bare_module_lexer_napi}
+  PRIVATE
+    "${compat}/include"
+)

binding.js

@@ -1 +1 @@
-module.exports = require.addon()
+module.exports = require('require-addon')('.', __filename)

lex.h

@@ -164,7 +164,7 @@ bare_module_lexer__lex (js_env_t *env, js_value_t *imports, js_value_t *exports,
   uint32_t nl; // Names count
 
 // Current character, unchecked
-#define u(offset) (s[i + offset])
+#define u(offset) ((uint8_t) s[i + offset])
 
 // Current character, checked
 #define c(offset) (i + offset < n ? u(offset) : -1)

package.json

@@ -28,9 +28,15 @@
     "url": "https://github.com/holepunchto/bare-module-lexer/issues"
   },
   "homepage": "https://github.com/holepunchto/bare-module-lexer#readme",
+  "dependencies": {
+    "require-addon": "^1.0.2"
+  },
   "devDependencies": {
+    "bare-compat-napi": "^1.0.0",
     "brittle": "^3.1.1",
     "cmake-bare": "^1.1.7",
+    "cmake-napi": "^1.0.5",
+    "cmake-npm": "^1.0.2",
     "standard": "^17.0.0"
   }
 }