INNER CODE UNIT · TypeScript

params

acro5piano/typed-graphqlify · src/graphqlify.ts:85

export function params<T>(params: Params, input: T): T {
  if (typeof params !== 'object') {
    throw new Error('Params have to be an object')
  }
  if (typeof input !== 'object') {
    throw new Error(`Cannot apply params to JS ${typeof params}`)
  }

  ;(input as any)[paramsSymbol] = params
  return input
}

/**
 * Use `alias` to write GraphQL alias. It should be placed as a dynamic property.
 *
 * ```graphql
 * query getMaleUser {
 *   maleUser: user {

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