Function assert

  • assert<T>(validator, input): T

  • Validate an input and throws an error on failure

    Type Parameters

    • T

      The validated type

    Parameters

    • validator: Validator<T>

      The validator to use

    • input: unknown

      The raw input

    Returns T

    Example

    assert(isNumber, null) >>
      throws: "Not a number: null"

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