Class: Fried::Schema::Attribute::Definition

Inherits:
Struct
  • Object
show all
Defined in:
lib/fried/schema/attribute/definition.rb

Overview

Value-type holding definition of attribute

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Struct

#<=>, included

Instance Attribute Details

#default ⇒ Object

Any object. If a Proc is used, it will be evaluated during initialization



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# File 'lib/fried/schema/attribute/definition.rb', line 5

def default
  @default
end

#name ⇒ Object

A Symbol



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# File 'lib/fried/schema/attribute/definition.rb', line 5

def name
  @name
end

#type ⇒ Object

Any Class or Module, or Typings::Type



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# File 'lib/fried/schema/attribute/definition.rb', line 5

def type
  @type
end

Instance Method Details

#extract_default ⇒ Object

Extracts content of #default if it’s a Proc, otherwise just returns #default



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# File 'lib/fried/schema/attribute/definition.rb', line 34

def extract_default
  return default.() if default.is_a?(::Proc)
  default
end

#instance_variable ⇒ Symbol

Attribute instance variable name (@variable)

Returns:

  • (Symbol) 


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# File 'lib/fried/schema/attribute/definition.rb', line 28

def instance_variable
  :"@#{reader}"
end

#reader ⇒ Symbol

Attribute reader method name

Returns:

  • (Symbol) 


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# File 'lib/fried/schema/attribute/definition.rb', line 16

def reader
  name.to_sym
end

#writer ⇒ Symbol

Attribute writer method name

Returns:

  • (Symbol) 


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# File 'lib/fried/schema/attribute/definition.rb', line 22

def writer
  :"#{reader}="
end