> For the complete documentation index, see [llms.txt](https://funkcia.lukemorales.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://funkcia.lukemorales.io/modules/url.md).

# URL

Funkcia provides a safe `URL` modue to work with URL parsing without breaking your application.

### SafeURL

SafeURL provides a safe wrapper around JavaScript's native URL constructor, returning a `Result` type instead of throwing exceptions, preserving all signature overloads of the original constructor.

#### of

Creates a new `URL` object representing the `URL` defined by the parameters, wrapped in a `Result`. If the given base `URL` or the resulting `URL` are not valid `URL`s, returns a `Result.Error` with a `TypeError`.

```typescript
import { SafeURL } from 'funkcia/url';

// With absolute URL
//      ┌─── Result<URL, TypeError>
//      ▼
const result = SafeURL.of('https://example.com/path?query=value');
// Output: Ok(URL { href: "https://example.com/path?query=value", ... })

// With relative URL and base
//      ┌─── Result<URL, TypeError>
//      ▼
const result = SafeURL.of('/path?query=value', 'https://example.com');
// Output: Ok(URL { href: "https://example.com/path?query=value", ... })

// With invalid URL
const invalid = SafeURL.of('not-a-url');
// Output: Error(TypeError: Failed to construct 'URL': Invalid URL)
```


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