https://github.com/egoist/esmon

like nodemon but very esbuild.
https://github.com/egoist/esmon

Last synced: about 2 months ago
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like nodemon but very esbuild.

• Host: GitHub
• URL: https://github.com/egoist/esmon
• Owner: egoist
• License: mit
• Created: 2021-04-15T13:19:58.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2021-12-25T14:11:57.000Z (over 2 years ago)
• Last Synced: 2024-06-01T08:32:14.612Z (4 months ago)
• Language: TypeScript
• Size: 492 KB
• Stars: 323
• Watchers: 3
• Forks: 1
• Open Issues: 4
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
**💛 You can help the author become a full-time open-source maintainer by [sponsoring him on GitHub](https://github.com/sponsors/egoist).**

---

# esmon

[![npm version](https://badgen.net/npm/v/esmon)](https://npm.im/esmon)

## Install

```bash

npm i -D esmon

```

## Usage

**Run a script and watch for changes: (for development)**

```

esmon your-script.ts

```

This will also watch all the files imported by `your-script.ts` and re-run it on changes.

Note that this command will emit temporary files to `./temp` folder, it's recommended to add it to your `.gitignore` file.

If you intend to run the file without watching files, you can use the `run` command instead: `esmon run your-script.ts`.

**Build a script: (for production)**

```

esmon build your-scripts.ts

```

This command will emit bundled script in esm format to `./dist` folder with a filename matching the original filename. i.e. here you will get `./dist/your-script.cjs`.

### ESM

You can also output ESM format with flag `--esm`, the output extension will be `.mjs`. `__dirname` and `__filename` will also be shimmed.

### Externals

`dependencies`, `devDependencies` and `peerDependencies` are automatically excluded from the bundled scripts. If you wish to bundle `devDependencies`, you can pass the `--bundleDevDeps` flag.

### Decorators

Both `experimentalDecorators` and `emitDecoratorMetadata` options in `tsconfig.json` are supported, when you have `emitDecoratorMetadata` enabled we will use `swc` to transform decorators.

## License

MIT © [EGOIST](https://github.com/sponsors/egoist)