Either.left

A factory method to create Left(TLeft, TRight) instance.

  1. TLeft left()
  2. Either!(TLeft, TRight) left(TLeft value)
    interface Either(TLeft, TRight)
    static nothrow pure @safe
    Either!(TLeft, TRight)
    left
    (
    TLeft value
    )

Parameters

value TLeft

a TLeft value to contain

Return Value

Type: Either!(TLeft, TRight)

A Left!(TLeft, TRight) instance which has value.

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