Class: Alchemrest::Transforms::Typed

Inherits:
Morpher::Transform
  • Object
show all
Includes:
Adamantium::Mutable
Defined in:
lib/alchemrest/transforms/typed.rb

Overview

A wrapper around other transforms that provides metadata about the return type of the transform. Note this does not do anything to actually enforce that return type, although we may want to change that in the future. It’s main purpose is to provide metadata we can use to inspect the schema of an ‘Alchemrest::Data` class.

Instance Method Summary collapse

Instance Method Details

#array ⇒ Object 



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# File 'lib/alchemrest/transforms/typed.rb', line 17

def array
  Typed.new(
    transform: super(),
    output_type: output_type.with(sorbet_type: T::Array[output_type.sorbet_type]),
  )
end

#call(input) ⇒ Object 



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# File 'lib/alchemrest/transforms/typed.rb', line 13

def call(input)
  transform.call(input)
end

#maybe ⇒ Object 



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# File 'lib/alchemrest/transforms/typed.rb', line 24

def maybe
  Typed.new(
    transform: super(),
    output_type: output_type.with(sorbet_type: T.nilable(output_type.sorbet_type)),
  )
end