deno_swc

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The SWC compiler for Deno.

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- - ci.yml
- deno_swc.png
- parse.ts
- print.ts
- transform.ts
- deno_swc.generated.js
- deno_swc_bg.wasm
- build.js
- Cargo.toml
- lib.rs
- deps.ts
- parse.test.ts
- print.test.ts
- transform.test.ts
.gitignore
.rustfmt.toml
Cargo.lock
Cargo.toml
compress.ts
deno.jsonc
LICENSE
mod.ts
README.md
version.ts

// repository documentation

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<p align="center">
    The SWC compiler for Deno.
 </p>
</p>

![ci](https://github.com/littledivy/deno_swc/workflows/ci/badge.svg)
![](https://img.shields.io/github/v/release/littledivy/deno_swc?style=plastic)

# Usage

`parse()`

```typescript
import { parse, print } from "https://deno.land/x/swc@0.2.1/mod.ts";

const code = `const x: string = "Hello, Deno SWC!"`;

const ast = parse(code, {
  target: "es2019",
  syntax: "typescript",
  comments: false,
});

// {
//   type: "Module",
//   span: { start: 0, end: 36, ctxt: 0 },
//   body: [
//     {
//       type: "VariableDeclaration",
//       span: [Object],
//       kind: "const",
//       declare: false,
//       declarations: [Array]
//     }
//   ],
//   interpreter: null
// }
```

`print()`

```typescript
const { code } = print(ast, {
  minify: true,
  module: {
    type: "commonjs",
  },
});

// const x = "Hello, Deno SWC!"
```

...and `transform()`

```typescript
const { code } = transform("const x: number = 2;", {
  jsc: {
    target: "es2016",
    parser: {
      syntax: "typescript",
    },
  },
});

// const x = 2;
```

## Copyright

deno_swc is licensed under the MIT license. Please see the [LICENSE](LICENSE)
file.

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Download README