# @git.zone/tsbundle

A powerful multi-bundler tool supporting **esbuild**, **rolldown**, and **rspack** for painless bundling of web projects. 🚀

## Issue Reporting and Security

For reporting bugs, issues, or security vulnerabilities, please visit [community.foss.global/](https://community.foss.global/). This is the central community hub for all issue reporting. Developers who sign and comply with our contribution agreement and go through identification can also get a [code.foss.global/](https://code.foss.global/) account to submit Pull Requests directly.

## Installation

```bash
# Global installation for CLI usage
npm install -g @git.zone/tsbundle

# Local installation for project usage
npm install --save-dev @git.zone/tsbundle

# Or with pnpm
pnpm add -g @git.zone/tsbundle
```

## Quick Start ⚡

### Interactive Setup

The easiest way to get started is with the interactive wizard:

```bash
tsbundle init
```

This will guide you through setting up your bundle configuration with preset options:

- **element** - Web component / element bundle (`./ts_web/index.ts` → `./dist_bundle/bundle.js`)
- **website** - Full website with HTML and assets (`./ts_web/index.ts` → `./dist_serve/bundle.js`)
- **npm** - NPM package bundle (`./ts/index.ts` → `./dist_bundle/bundle.js`)
- **custom** - Configure everything manually

### Build Your Bundles

Once configured, simply run:

```bash
tsbundle
```

That's it! Your bundles will be built according to your `npmextra.json` configuration.

## CLI Commands

| Command | Description |
|---------|-------------|
| `tsbundle` | Build all bundles from `npmextra.json` configuration |
| `tsbundle custom` | Same as above (explicit) |
| `tsbundle init` | Interactive wizard to create/update bundle configuration |

## Configuration 📝

tsbundle uses `npmextra.json` for configuration. Here's an example:

```json
{
  "@git.zone/tsbundle": {
    "bundles": [
      {
        "from": "./ts_web/index.ts",
        "to": "./dist_bundle/bundle.js",
        "outputMode": "bundle",
        "bundler": "esbuild",
        "production": false
      },
      {
        "from": "./ts_web/index.ts",
        "to": "./dist_serve/bundle.js",
        "outputMode": "bundle",
        "bundler": "esbuild",
        "includeFiles": ["./html/**/*.html", "./assets/**/*"]
      }
    ]
  }
}
```

### Bundle Configuration Options

| Option | Type | Default | Description |
|--------|------|---------|-------------|
| `from` | `string` | - | Entry point TypeScript file |
| `to` | `string` | - | Output file path |
| `outputMode` | `"bundle"` \| `"base64ts"` | `"bundle"` | Output format (see below) |
| `bundler` | `"esbuild"` \| `"rolldown"` \| `"rspack"` | `"esbuild"` | Which bundler to use |
| `production` | `boolean` | `false` | Enable minification |
| `includeFiles` | `string[]` | `[]` | Glob patterns for additional files (HTML, assets) |

### Output Modes

#### `bundle` (default)
Standard JavaScript bundle output. Additional files specified in `includeFiles` are copied to the output directory.

#### `base64ts`
Generates a TypeScript file with base64-encoded content - perfect for **Deno compile** scenarios where you need everything embedded in a single executable:

```typescript
// Auto-generated by tsbundle
export const files: { path: string; contentBase64: string }[] = [
  { path: "bundle.js", contentBase64: "Y29uc3QgaGVsbG8gPSAid29ybGQi..." },
  { path: "index.html", contentBase64: "PCFET0NUWVBFIGh0bWw+..." },
];
```

## Available Bundlers 🔧

tsbundle supports three modern bundlers:

| Bundler | Speed | Best For |
|---------|-------|----------|
| **esbuild** | ⚡⚡⚡ Blazing fast | Development, quick iterations |
| **rolldown** | ⚡⚡ Fast | Production builds, tree-shaking |
| **rspack** | ⚡⚡ Fast | Webpack compatibility |

## API Usage

### TsBundle Class

```typescript
import { TsBundle } from '@git.zone/tsbundle';

const bundler = new TsBundle();

await bundler.build(
  process.cwd(),           // Working directory
  './src/index.ts',        // Entry point
  './dist/bundle.js',      // Output path
  {
    bundler: 'esbuild',
    production: true
  }
);
```

### HtmlHandler Class

Process and minify HTML files:

```typescript
import { HtmlHandler } from '@git.zone/tsbundle';

const htmlHandler = new HtmlHandler();

await htmlHandler.processHtml({
  from: './html/index.html',
  to: './dist/index.html',
  minify: true
});
```

### AssetsHandler Class

Handle static assets:

```typescript
import { AssetsHandler } from '@git.zone/tsbundle';

const assetsHandler = new AssetsHandler();

await assetsHandler.processAssets({
  from: './assets',
  to: './dist/assets'
});
```

## Complete Example 🎯

### 1. Initialize your project

```bash
tsbundle init
```

Select "website" preset for a full web application setup.

### 2. Your generated config

```json
{
  "@git.zone/tsbundle": {
    "bundles": [
      {
        "from": "./ts_web/index.ts",
        "to": "./dist_serve/bundle.js",
        "outputMode": "bundle",
        "bundler": "esbuild",
        "includeFiles": ["./html/**/*.html", "./assets/**/*"]
      }
    ]
  }
}
```

### 3. Create your entry point

```typescript
// ts_web/index.ts
console.log('Hello from tsbundle! 🚀');

export const app = {
  version: '1.0.0',
  init() {
    console.log('App initialized');
  }
};

app.init();
```

### 4. Build

```bash
tsbundle
```

Your bundle is ready in `./dist_serve/bundle.js` along with any HTML and assets!

## Embedding for Deno Compile 🦕

For single-executable scenarios with Deno:

```bash
tsbundle init
# Select "custom", set outputMode to "base64ts"
```

Config:
```json
{
  "@git.zone/tsbundle": {
    "bundles": [
      {
        "from": "./ts_web/index.ts",
        "to": "./ts/embedded-bundle.ts",
        "outputMode": "base64ts",
        "bundler": "esbuild",
        "production": true,
        "includeFiles": ["./html/index.html"]
      }
    ]
  }
}
```

Then in your Deno app:
```typescript
import { files } from './ts/embedded-bundle.ts';

// Decode and serve your embedded files
const bundle = files.find(f => f.path === 'bundle.js');
const html = files.find(f => f.path === 'html/index.html');

const bundleContent = atob(bundle.contentBase64);
const htmlContent = atob(html.contentBase64);
```

## Project Structure Recommendations 📁

```
your-project/
├── ts_web/              # Web bundle entry points
│   └── index.ts
├── ts/                  # Library/node entry points
│   └── index.ts
├── html/                # HTML templates
│   └── index.html
├── assets/              # Static assets (images, fonts, etc.)
├── dist_bundle/         # Output for element/npm bundles
├── dist_serve/          # Output for website bundles
└── npmextra.json        # tsbundle configuration
```

## License and Legal Information

This repository contains open-source code licensed under the MIT License. A copy of the license can be found in the [LICENSE](./LICENSE) file.

**Please note:** The MIT License does not grant permission to use the trade names, trademarks, service marks, or product names of the project, except as required for reasonable and customary use in describing the origin of the work and reproducing the content of the NOTICE file.

### Trademarks

This project is owned and maintained by Task Venture Capital GmbH. The names and logos associated with Task Venture Capital GmbH and any related products or services are trademarks of Task Venture Capital GmbH or third parties, and are not included within the scope of the MIT license granted herein.

Use of these trademarks must comply with Task Venture Capital GmbH's Trademark Guidelines or the guidelines of the respective third-party owners, and any usage must be approved in writing. Third-party trademarks used herein are the property of their respective owners and used only in a descriptive manner, e.g. for an implementation of an API or similar.

### Company Information

Task Venture Capital GmbH
Registered at District Court Bremen HRB 35230 HB, Germany

For any legal inquiries or further information, please contact us via email at hello@task.vc.

By using this repository, you acknowledge that you have read this section, agree to comply with its terms, and understand that the licensing of the code does not imply endorsement by Task Venture Capital GmbH of any derivative works.