t3-lang/dist/t3.js

T3 brings a smoother, cleaner experience to JavaScript with TypeScript's power—minus the clutter.

import fs from "fs";
import path from "path";
import { parseT3 } from "./parser.js";
import { transpile } from "./transpiler.js";
const args = process.argv.slice(2);
const inputPath = args[0];
if (!inputPath) {
    console.error("Usage: t3 <input-file> [--outDir <dir>]");
    process.exit(1);
}
const outDirIndex = args.indexOf("--outDir");
const outDir = outDirIndex !== -1 ? args[outDirIndex + 1] : null;
const inputCode = fs.readFileSync(inputPath, "utf-8");
const ast = parseT3(inputCode);
const result = transpile(ast);
const inputName = path.basename(inputPath, path.extname(inputPath));
const outputPath = path.join(outDir || path.dirname(inputPath), `${inputName}.ts`);
fs.mkdirSync(path.dirname(outputPath), { recursive: true });
fs.writeFileSync(outputPath, result, "utf-8");