compile

import { compile } from '@kairo-js/utils'

Compiles a TypeBox schema into a typed validation function. The returned function acts as a TypeScript type guard for the inferred static type of the schema.

function compile<T extends TSchema>(schema: T): ValidateFunction<Static<T>>

Parameters

• schema: T

  A TypeBox schema (TSchema subtype). The static type T is inferred automatically.

Returns: ValidateFunction<Static<T>> — A compiled type guard function. Call it with an unknown value to validate and narrow the type.

Examples

import { compile } from '@kairo-js/utils'
import { Type } from '@sinclair/typebox'

const schema = Type.Object({
  playerId: Type.String(),
  balance: Type.Number(),
})

const validate = compile(schema)

const data: unknown = JSON.parse(rawMessage)
if (validate(data)) {
  console.log(data.playerId, data.balance)
} else {
  console.error('Validation failed:', validate.errors)
}