Class: Literal::Structish

Inherits:
Object
  • Object
show all
Extended by:
Attributable
Defined in:
lib/literal/structish.rb

Direct Known Subclasses

Data, Struct

Constant Summary

Constants included from Attributable

Attributable::Visibility

Constants included from Monads

Monads::Either, Monads::Left, Monads::Maybe, Monads::Nothing, Monads::Result, Monads::Right, Monads::Some

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Attributable

attribute, define_literal_methods, literal_attributes, literal_extension

Methods included from Types

#_Any, #_Array, #_Boolean, #_Callable, #_Class, #_Constraint, #_Descendant, #_Enumerable, #_Falsy, #_Float, #_Frozen, #_Hash, #_Integer, #_Interface, #_Intersection, #_Is, #_JSONData, #_Lambda, #_Map, #_Never, #_Nilable, #_Not, #_Procable, #_Range, #_Set, #_Shape, #_String, #_Symbol, #_Truthy, #_Tuple, #_Union, #_Void

Methods included from Monads

#Either, #Left, #Maybe, #Result, #Right, #Some, #Success

Instance Attribute Details

#attributes ⇒ Object (readonly)

Returns the value of attribute attributes.



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# File 'lib/literal/structish.rb', line 6

def attributes
  @attributes
end

Instance Method Details

#==(other) ⇒ Object 



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# File 'lib/literal/structish.rb', line 12

def ==(other)
  case other
  when Literal::Structish
    @attributes == other.attributes
  else
    false
  end
end

#[](key) ⇒ Object 



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# File 'lib/literal/structish.rb', line 21

def [](key)
  @attributes[key]
end

#[]=(key, value) ⇒ Object 



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# File 'lib/literal/structish.rb', line 25

def []=(key, value)
  type = @literal_attributes[key].type

  if type === value
    @attributes[key] = value
  else
    raise Literal::TypeError.expected(value, to_be_a: type)
  end
end

#deconstruct ⇒ Object 



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# File 'lib/literal/structish.rb', line 35

def deconstruct
  @attributes.values
end

#deconstruct_keys(keys) ⇒ Object 



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# File 'lib/literal/structish.rb', line 39

def deconstruct_keys(keys)
  h = to_h
  keys ? h.slice(*keys) : h
end

#to_h ⇒ Object 



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# File 'lib/literal/structish.rb', line 8

def to_h
  @attributes.dup
end