Module "never"

Const never

• never<T, C, R>(callback?: LitCallback<T, C, R>): Matcher<T, C, R>

• Returns a matcher which always fails (produces a Match.FAIL result) for any given input. Use always for the opposite effect.

  Type parameters

  • T

  • C

  • R

  Parameters

  • Optional callback: LitCallback<T, C, R>

  Returns Matcher<T, C, R>