facet-typescript 0.42.0

Generate TypeScript type definitions from facet type metadata
Documentation 
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# facet-typescript

Generate TypeScript type definitions from facet type metadata.

This crate uses facet's reflection capabilities to generate TypeScript interfaces
and types from any type that implements `Facet`. Unlike going through JSON Schema,
this generates TypeScript directly, preserving:

- Exact optional field semantics
- Union types for enums
- Literal types for discriminated unions
- Proper `readonly` modifiers

## Usage

```rust
use facet::Facet;
use facet_typescript::to_typescript;

#[derive(Facet)]
struct User {
    name: String,
    age: u32,
    email: Option<String>,
}

let ts = to_typescript::<User>();
println!("{}", ts);
```

## Output

```typescript
export interface User {
  name: string;
  age: number;
  email?: string;
}
```

## Multiple Types

Generate types for multiple related types at once:

```rust
use facet_typescript::TypeScriptGenerator;

let mut gen = TypeScriptGenerator::new();
gen.add_type::<User>();
gen.add_type::<Post>();
gen.add_type::<Comment>();

let ts = gen.finish();
```