Function createAssertHeaders

createAssertHeaders(errorFactory?): never
Creates a reusable assertHeaders function.
Parameters
- OptionalerrorFactory: ((props: TypeGuardError.IProps) => Error)
  Custom error factory. Default is TypeGuardError
  - - (props): Error
    - Parameters
      props: TypeGuardError.IProps
      Returns Error
Returns never
Danger
You must configure the generic argument T

Throws
compile error

Author
Jeongho Nam - https://github.com/samchon
- Defined in src/http.ts:1123
createAssertHeaders<T>(errorFactory?): ((input: Record<string, string | string[] | undefined>) => T)
Creates a reusable assertHeaders function.
Type Parameters
- T extends object
  The type of the headers object
Parameters
- OptionalerrorFactory: ((props: TypeGuardError.IProps) => Error)
  Custom error factory. Default is TypeGuardError
  - - (props): Error
    - Parameters
      props: TypeGuardError.IProps
      Returns Error
Returns ((input: Record<string, string | string[] | undefined>) => T)
A reusable assertHeaders function
- - (input): T
  - Parameters
    - input: Record<string, string | string[] | undefined>
    Returns T
Author
Jeongho Nam - https://github.com/samchon
- Defined in src/http.ts:1123