Class: Dry::Struct::Constructor

Inherits:

Object

• Object
• Dry::Struct::Constructor

Includes:

Types::Type

Defined in:

lib/dry/struct/constructor.rb

Instance Attribute Summary

• #fn ⇒ #call readonly
• #type ⇒ #call readonly

Instance Method Summary

• #call(input) ⇒ Object (also: #[])
• #initialize(type, options = {}, &block) ⇒ Constructor constructor

  A new instance of Constructor.

Constructor Details

#initialize(type, options = {}, &block) ⇒ Constructor

Returns a new instance of Constructor.

Parameters:

• type (Struct)
• options (Hash) (defaults to: {})
• block (#call, nil)

# File 'lib/dry/struct/constructor.rb', line 16

def initialize(type, options = {}, &block)
  @type = type
  @fn = options.fetch(:fn, block)
end

Instance Attribute Details

#fn ⇒ #call (readonly)

Returns:

• (#call)

# File 'lib/dry/struct/constructor.rb', line 8

def fn
  @fn
end

#type ⇒ #call (readonly)

Returns:

• (#call)

# File 'lib/dry/struct/constructor.rb', line 11

def type
  @type
end

Instance Method Details

#call(input) ⇒ Object Also known as: []

Parameters:

• input (Object)

Returns:

• (Object)

# File 'lib/dry/struct/constructor.rb', line 23

def call(input)
  type[fn[input]]
end