port lexer to cpp

.gitignore

@@ -1,3 +1,4 @@
+build
 dist
 cache
 node_modules

binding.gyp

@@ -0,0 +1,16 @@
+{
+    "targets": [
+        {
+            "target_name": "asajs-compiler",
+            "sources": [
+                "src/native/main.cc",
+            ],
+
+            "dependencies": [
+                "<!(node -p \"require('node-addon-api').targets\"):node_addon_api",
+            ],
+
+            "cflags_cc": [ "-std=c++17" ],
+        }
+    ]
+}

package-lock.json

@@ -9,29 +9,72 @@
 			"version": "4.0.0",
 			"license": "MIT",
 			"dependencies": {
-				"jsonc-parser": "^3.3.1"
+				"@types/bindings": "^1.5.5",
+				"bindings": "^1.5.0",
+				"jsonc-parser": "^3.3.1",
+				"node-addon-api": "^8.5.0"
 			},
 			"devDependencies": {
 				"@types/node": "^25.0.3",
+				"node-api-headers": "^1.7.0",
 				"typescript": "^5.9.3"
 			}
 		},
+		"node_modules/@types/bindings": {
+			"version": "1.5.5",
+			"resolved": "https://registry.npmjs.org/@types/bindings/-/bindings-1.5.5.tgz",
+			"integrity": "sha512-y59PRZBTo2/HuN94qRjyJD+465vGoXMsqz9MMJDbtJL9oT5/B+tAL6c3k10epIinC2/BBkLqKzKC6keukl8wdQ==",
+			"license": "MIT",
+			"dependencies": {
+				"@types/node": "*"
+			}
+		},
 		"node_modules/@types/node": {
-			"version": "25.0.3",
-			"resolved": "https://registry.npmjs.org/@types/node/-/node-25.0.3.tgz",
-			"integrity": "sha512-W609buLVRVmeW693xKfzHeIV6nJGGz98uCPfeXI1ELMLXVeKYZ9m15fAMSaUPBHYLGFsVRcMmSCksQOrZV9BYA==",
-			"dev": true,
+			"version": "25.0.9",
+			"resolved": "https://registry.npmjs.org/@types/node/-/node-25.0.9.tgz",
+			"integrity": "sha512-/rpCXHlCWeqClNBwUhDcusJxXYDjZTyE8v5oTO7WbL8eij2nKhUeU89/6xgjU7N4/Vh3He0BtyhJdQbDyhiXAw==",
 			"license": "MIT",
 			"dependencies": {
 				"undici-types": "~7.16.0"
 			}
 		},
+		"node_modules/bindings": {
+			"version": "1.5.0",
+			"resolved": "https://registry.npmjs.org/bindings/-/bindings-1.5.0.tgz",
+			"integrity": "sha512-p2q/t/mhvuOj/UeLlV6566GD/guowlr0hHxClI0W9m7MWYkL1F0hLo+0Aexs9HSPCtR1SXQ0TD3MMKrXZajbiQ==",
+			"license": "MIT",
+			"dependencies": {
+				"file-uri-to-path": "1.0.0"
+			}
+		},
+		"node_modules/file-uri-to-path": {
+			"version": "1.0.0",
+			"resolved": "https://registry.npmjs.org/file-uri-to-path/-/file-uri-to-path-1.0.0.tgz",
+			"integrity": "sha512-0Zt+s3L7Vf1biwWZ29aARiVYLx7iMGnEUl9x33fbB/j3jR81u/O2LbqK+Bm1CDSNDKVtJ/YjwY7TUd5SkeLQLw==",
+			"license": "MIT"
+		},
 		"node_modules/jsonc-parser": {
 			"version": "3.3.1",
 			"resolved": "https://registry.npmjs.org/jsonc-parser/-/jsonc-parser-3.3.1.tgz",
 			"integrity": "sha512-HUgH65KyejrUFPvHFPbqOY0rsFip3Bo5wb4ngvdi1EpCYWUQDC5V+Y7mZws+DLkr4M//zQJoanu1SP+87Dv1oQ==",
 			"license": "MIT"
 		},
+		"node_modules/node-addon-api": {
+			"version": "8.5.0",
+			"resolved": "https://registry.npmjs.org/node-addon-api/-/node-addon-api-8.5.0.tgz",
+			"integrity": "sha512-/bRZty2mXUIFY/xU5HLvveNHlswNJej+RnxBjOMkidWfwZzgTbPG1E3K5TOxRLOR+5hX7bSofy8yf1hZevMS8A==",
+			"license": "MIT",
+			"engines": {
+				"node": "^18 || ^20 || >= 21"
+			}
+		},
+		"node_modules/node-api-headers": {
+			"version": "1.7.0",
+			"resolved": "https://registry.npmjs.org/node-api-headers/-/node-api-headers-1.7.0.tgz",
+			"integrity": "sha512-uJMGdkhVwu9+I3UsVvI3KW6ICAy/yDfsu5Br9rSnTtY3WpoaComXvKloiV5wtx0Md2rn0B9n29Ys2WMNwWxj9A==",
+			"dev": true,
+			"license": "MIT"
+		},
 		"node_modules/typescript": {
 			"version": "5.9.3",
 			"resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
@@ -50,7 +93,6 @@
 			"version": "7.16.0",
 			"resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.16.0.tgz",
 			"integrity": "sha512-Zz+aZWSj8LE6zoxD+xrjh4VfkIG8Ya6LvYkZqtUQGJPZjYl53ypCaUwWqo7eI0x66KBGeRo+mlBEkMSeSZ38Nw==",
-			"dev": true,
 			"license": "MIT"
 		}
 	}

package.json

@@ -22,9 +22,9 @@
 	"scripts": {
 		"build": "tsc",
 		"dev": "tsc --watch",
-		"test": "bun test/app.ts",
-		"test:watch": "bun --watch test/app.ts",
 		"prefetch": "bun scripts/prefetch",
+		"native:build": "node-gyp build",
+		"native:rebuild": "node-gyp rebuild",
 		"vanilla:defs": "bun scripts/vanilladefs",
 		"gen:enums": "bun scripts/enum",
 		"gen:items": "bun scripts/items",
@@ -32,9 +32,13 @@
 	},
 	"devDependencies": {
 		"@types/node": "^25.0.3",
+		"node-api-headers": "^1.7.0",
 		"typescript": "^5.9.3"
 	},
 	"dependencies": {
-		"jsonc-parser": "^3.3.1"
+		"@types/bindings": "^1.5.5",
+		"bindings": "^1.5.0",
+		"jsonc-parser": "^3.3.1",
+		"node-addon-api": "^8.5.0"
 	}
 }

src/compilers/Bindings.ts

@@ -0,0 +1,14 @@
+import bindings from "bindings"
+import { Token } from "./bindings/types.js"
+
+export const {
+	Lexer,
+	isBlankChar,
+	isWordChar,
+	isNumberChar,
+}: {
+	Lexer: (input: string) => Token[]
+	isBlankChar: (char: string) => boolean
+	isWordChar: (char: string) => boolean
+	isNumberChar: (char: string) => boolean
+} = bindings("asajs-compiler")

src/compilers/bindings/Checker.ts

@@ -9,3 +9,7 @@ export function isWordChar(char: string) {
 export function isNumberChar(char: string) {
 	return /\d/.test(char)
 }
+
+export function isCompileBinding(input: string) {
+	return input.startsWith("[") && input.endsWith("]")
+}

src/compilers/bindings/Parser.ts

@@ -1,8 +1,8 @@
+import { Expression, GenBinding, Token, TokenKind, TSToken, TSTokenKind } from "./types.js"
 import { BindingType } from "../../types/enums/BindingType.js"
 import { BindingItem } from "../../types/properties/value.js"
 import { FuntionMap } from "./Funtion.js"
 import { Lexer } from "./Lexer.js"
-import { Expression, GenBinding, Token, TokenKind, TSToken, TSTokenKind } from "./types.js"
 
 export class Parser {
 	position: number = 0
@@ -240,14 +240,14 @@ export class Parser {
 			this.eat()
 
 			return this.funtionCall(<string>callerToken.value, ...args)
-		} else if (left.kind === TokenKind.OPERATOR) {
+		} else if (left?.kind === TokenKind.OPERATOR) {
 			this.warn(
 				`Implicit string literal '${callerToken.value}'. Use quoted string ('${callerToken.value}') for clarity!`,
 				callerToken,
 			)
 			return <string>callerToken.value
 		} else {
-			this.expect(TokenKind.OPERATOR, "Unexpected token!")
+			this.expect(TokenKind.WORD, "Unexpected token!")
 			return <string>callerToken.value
 		}
 	}

src/components/Modify.ts

@@ -1,8 +0,0 @@
-import { IntelliSense, Namespace, Element, VanillaType } from "../types/vanilla/intellisense.js"
-import { paths } from "../types/vanilla/paths.js"
-import { UI } from "./UI.js"
-
-export function Modify<T extends Namespace, K extends Element<T>>(namespace: T, name: K) {
-	// @ts-ignore -- TS cannot prove this, but runtime guarantees it
-	return new UI<VanillaType<T, K>>(undefined, name, namespace, paths[namespace][name])
-}

src/components/UI.ts

@@ -1,8 +1,11 @@
+import { isCompileBinding } from "../compilers/bindings/Checker.js"
+import { Parser } from "../compilers/bindings/Parser.js"
 import { FormatProperties } from "../compilers/FormatProperties.js"
-import { Memory } from "../compilers/Memory.js"
+import { BindingType } from "../types/enums/BindingType.js"
 import { Renderer } from "../types/enums/Renderer.js"
 import { Type } from "../types/enums/Type.js"
 import { Properties } from "../types/properties/components.js"
+import { BindingItem } from "../types/properties/value.js"
 import { Class } from "./Class.js"
 import { RandomString } from "./Utils.js"
 
@@ -18,6 +21,7 @@ export class UI<T extends Type, K extends Renderer | null = null> extends Class
 	extendable: boolean
 
 	controls = new Map<string, [UI<Type, Renderer | null>, Properties<Type, Renderer | null>]>()
+	bindings: BindingItem[] = []
 	properties: Properties<T, K> = <any>{}
 
 	constructor(
@@ -47,6 +51,23 @@ export class UI<T extends Type, K extends Renderer | null = null> extends Class
 		return this
 	}
 
+	addBindings(...bindings: BindingItem[]) {
+		for (const binding of bindings) {
+			if (binding.source_property_name) {
+				if (isCompileBinding(binding.source_property_name)) {
+					const { gen, out } = new Parser(binding.source_property_name.slice(1, -1)).out()
+					if (gen) this.bindings.push(...gen)
+					binding.source_property_name = out
+				}
+
+				binding.binding_type = BindingType.VIEW
+
+				if (!binding.target_property_name) throw new Error("Binding must have a target property name")
+			}
+			this.bindings.push(binding)
+		}
+	}
+
 	addChild<T extends Type, K extends Renderer | null>(child: UI<T, K>, properties?: Properties<T, K>, name?: string) {
 		if (this === <any>child) {
 			throw new Error("Cannot add a child to itself")
@@ -69,6 +90,10 @@ export class UI<T extends Type, K extends Renderer | null = null> extends Class
 			obj.type = this.type
 		}
 
+		if (this.bindings.length) {
+			obj.bindings = this.bindings
+		}
+
 		if (this.controls.size) {
 			obj.controls = []
 			this.controls.forEach((e, key) => obj.controls.push({ [key + e[0]]: e[1] }))
@@ -78,7 +103,13 @@ export class UI<T extends Type, K extends Renderer | null = null> extends Class
 	}
 
 	[util.inspect.custom]($: any, opts: any) {
-		const obj: any = FormatProperties(this.properties)
+		const obj: any = {
+			...FormatProperties(this.properties),
+		}
+
+		if (this.bindings.length) {
+			obj.bindings = this.bindings
+		}
 
 		if (this.controls.size) {
 			obj.controls = []
@@ -90,3 +121,10 @@ export class UI<T extends Type, K extends Renderer | null = null> extends Class
 		}\x1b[0m> \x1b[92m"${this}\x1b[92m"\x1b[0m ${util.inspect(obj, opts)}\n`
 	}
 }
+
+export class ModifyUI<T extends Type> extends UI<T, null> {
+	constructor(namespace: string, name: string, path: string) {
+		if (!path) throw new Error("ModifyUI cannot have a path")
+		super(undefined, name, namespace, path)
+	}
+}

src/components/Utils.ts

@@ -1,6 +1,6 @@
 import { Type } from "../types/enums/Type.js"
 import { Array3, Binding } from "../types/properties/value.js"
-import { UI } from "./UI.js"
+import { ModifyUI, UI } from "./UI.js"
 
 import { Renderer } from "../types/enums/Renderer.js"
 import {
@@ -27,6 +27,8 @@ import {
 	SliderBox,
 } from "../types/properties/components.js"
 import { ItemAuxID } from "../types/enums/Items.js"
+import { Element, Namespace, VanillaType } from "../types/vanilla/intellisense.js"
+import { paths } from "../types/vanilla/paths.js"
 
 const CHARS = "0123456789abcdefghijklmnopqrstuvwxyz"
 
@@ -86,6 +88,11 @@ export function GetItemByAuxID(auxID: number) {
 }
 
 // Quick Elements
+export function Modify<T extends Namespace, K extends Element<T>>(namespace: T, name: K) {
+	// @ts-ignore -- TS cannot prove this, but runtime guarantees it
+	return new ModifyUI<VanillaType<T, K>>(name, namespace, paths[namespace][name])
+}
+
 export function Panel(properties?: Panel, name?: string, namespace?: string) {
 	return new UI(Type.PANEL, name, namespace).setProperties(properties || {})
 }

src/index.ts

@@ -3,10 +3,11 @@ import "./compilers/RunEnd.js"
 
 export * from "./components/Animation.js"
 export * from "./components/UI.js"
-export * from "./components/Modify.js"
 export * from "./components/Utils.js"
 
 export * from "./types/enums/index.js"
 export * as Properties from "./types/properties/index.js"
 
+export * from "./compilers/Bindings.js"
+
 export { ItemAuxID } from "./types/enums/Items.js"

src/native/main.cc

@@ -0,0 +1,131 @@
+#include <napi.h>
+#include <regex>
+
+enum TokenKind {
+	VARIABLE,
+	NUMBER,
+	STRING,
+	TEMPLATE_STRING,
+	WORD,
+
+	OPEN_PARENTHESIS,
+	CLOSE_PARENTHESIS,
+
+	OPERATOR,
+	COMMA,
+};
+
+namespace Lexer {
+	bool isBlankChar(char c) {
+		std::regex pattern(R"(\s)");
+		return std::regex_match(std::string(1, c), pattern);
+	};
+
+	bool isWordChar(char c) {
+		std::regex pattern(R"(\w)");
+		return std::regex_match(std::string(1, c), pattern);
+	}
+
+	bool isNumberChar(char c) {
+		std::regex pattern(R"(\d)");
+		return std::regex_match(std::string(1, c), pattern);
+	}
+
+	Napi::Object makeToken(Napi::Env &env, const std::string &input, TokenKind kind, size_t start, size_t length) {
+		Napi::Object token = Napi::Object::New(env);
+
+		token.Set(Napi::String::New(env, "start"), Napi::Number::New(env, start));
+		token.Set(Napi::String::New(env, "length"), Napi::Number::New(env, length));
+		token.Set(Napi::String::New(env, "kind"), Napi::Number::New(env, kind));
+		token.Set(Napi::String::New(env, "value"), Napi::String::New(env, input.substr(start, length)));
+
+		return token;
+	}
+
+	Napi::Array Lexer(const Napi::CallbackInfo &info) {
+		Napi::Env env = info.Env();
+	
+		Napi::Function consoleLog = env.Global().Get("console").As<Napi::Object>().Get("log").As<Napi::Function>();
+
+		if (info.Length() != 1) {
+			Napi::TypeError::New(env, "One string argument required").ThrowAsJavaScriptException();
+			return Napi::Array::New(env, 0);
+		}
+
+		if (!info[0].IsString()) {
+			Napi::TypeError::New(env, "Input must be a string").ThrowAsJavaScriptException();
+			return Napi::Array::New(env, 0);
+		}
+
+		const std::string input = info[0].As<Napi::String>().Utf8Value();
+		const size_t length = input.size();
+		
+		if (length == 0) {
+			return Napi::Array::New(env, 0);
+		}
+
+		std::vector<Napi::Object> tokens;
+		
+		size_t index = 0;
+		while (index < length) {
+			char c = input[index];
+
+			switch (c) {
+				default: {
+					size_t start = index;
+
+					if (Lexer::isNumberChar(c)) {
+						while (Lexer::isNumberChar(input[index + 1])) index++;
+						tokens.push_back(
+							Lexer::makeToken(env, input, TokenKind::NUMBER, start, index - start + 1)
+						);
+					} else if (Lexer::isWordChar(c)) {
+						while (Lexer::isWordChar(input[index + 1])) index++;
+						tokens.push_back(
+							Lexer::makeToken(env, input, TokenKind::WORD, start, index - start + 1)
+						);
+					} else if (!Lexer::isBlankChar(c)) {
+						return Napi::Array::New(env, 0);
+					}
+				}
+			};
+
+			index++;
+		}
+
+		size_t tokenLength = tokens.size();
+		Napi::Array result = Napi::Array::New(env, tokenLength);
+
+		for (size_t i = 0; i < tokenLength; i++) {
+			result.Set(i, tokens[i]);
+		}
+
+		return result;
+	}
+};
+
+Napi::Object Init(Napi::Env env, Napi::Object exports) {
+	exports.Set(
+		Napi::String::New(env, "Lexer"),
+		Napi::Function::New(env, Lexer::Lexer)
+	);
+
+	exports.Set(
+		Napi::String::New(env, "isBlankChar"),
+		Napi::Function::New(env, Lexer::isBlankChar)
+	);
+
+	exports.Set(
+		Napi::String::New(env, "isWordChar"),
+		Napi::Function::New(env, Lexer::isWordChar)
+	);
+
+	exports.Set(
+		Napi::String::New(env, "isNumberChar"),
+		Napi::Function::New(env, Lexer::isNumberChar)
+	);
+
+	return exports;
+}
+
+NODE_API_MODULE(NODE_GYP_MODULE_NAME, Init)

test/app.ts

@@ -1,9 +1,3 @@
-import { Anchor, Modify, Properties } from ".."
+import { AsaJSCompiler } from ".."
 
-const vanilla = Modify("authentication_modals", "ad_modal_dialog").setProperties({
-	ignored: true,
-	anchor: Anchor.CENTER,
-	offset: [10, 10],
-})
-
-console.log(vanilla)
+console.log(AsaJSCompiler.Lexer("SAYGEX69"))