Add TSUP as package bundler/compiler

package.json

@@ -4,7 +4,7 @@
  "description": "Create web application with the t3 stack",
  "author": "Shoubhit Dash <[email protected]>",
  "license": "MIT",
- "main": "index.js",
+ "main": "./dist/index.js",
  "repository": {
  "type": "git",
  "url": "https://github.com/nexxeln/create-t3-app.git"
@@ -22,8 +22,9 @@
  "create-t3-app": "./dist/index.js"
  },
  "scripts": {
- "build": "rm -rf dist && tsc && chmod +x dist/index.js",
- "start": "npm run build && node dist/index.js",
+ "build": "tsup src/index.ts --clean --sourcemap --minify --metafile",
+ "dev": "tsup src/index.ts --watch --clean --onSuccess \"node dist/index.js\"",
+ "start": "node dist/index.js",
  "build-w": "rd /s dist && tsc && attrib +x dist/index.js",
  "start-w": "npm run build-w && node dist/index.js",
  "lint": "eslint src/ --fix",
@@ -41,6 +42,7 @@
  },
  "devDependencies": {
  "@changesets/cli": "^2.23.0",
+ "@swc/core": "^1.2.205",
  "@types/fs-extra": "^9.0.13",
  "@types/node": "^17.0.35",
  "@types/prompts": "^2.0.14",
@@ -54,6 +56,7 @@
  "lint-staged": "^13.0.2",
  "prettier": "^2.7.1",
  "type-fest": "^2.14.0",
+ "tsup": "^6.1.2",
  "typescript": "^4.6.4"
  },
  "lint-staged": {