```ts
import {initTRPC} from '@trpc/server';
import {z} from 'zod';
import {wrap} from '@typeschema/zod';
const schema = z.object({name: z.string()});
const t = initTRPC.create();
const appRouter = t.router({
hello: t.procedure
.input(wrap(schema))
.query(({input}) => `Hello, ${input.name}!`),
// ^? {name: string}
});
```
Use it directly or through [`@typeschema/main`](https://github.com/decs/typeschema/tree/main/packages/main)
## Dependencies
- [`zod`](https://www.npmjs.com/package/zod): Required for inference and validation (`^3.23.8`)
- [`zod-to-json-schema`](https://www.npmjs.com/package/zod-to-json-schema): Required for serialization (`^3.23.2`)
## API
### Inference
- `Infer`: Extracts the output type of a schema
- `InferIn`: Extracts the input type of a schema
### Validation
- `wrap(schema)`: Returns the wrapped schema with access to its operations
- `validate(schema, data)`: Returns the validated data or a list of validation issues
- `assert(schema, data)`: Returns the validated data or throws an `AggregateError`
### Serialization
- `toJSONSchema(schema)`: Converts the schema into the equivalent JSON schema
