Class: Enumattr::Enums

Inherits:
Object
  • Object
show all
Defined in:
lib/enumattr/enums.rb

Defined Under Namespace

Classes: Context, Enum

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(enumattr, base, opts = {}, &block) ⇒ Enums

Returns a new instance of Enums.



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# File 'lib/enumattr/enums.rb', line 7

def initialize(enumattr, base, opts = {}, &block)
  @enumattr = enumattr
  @base     = base
  @opts     = opts.freeze
  @enums    = build_enums(&block)
  decorate @enums
end

Instance Attribute Details

#base ⇒ Object (readonly)

Returns the value of attribute base.



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# File 'lib/enumattr/enums.rb', line 5

def base
  @base
end

#enumattr ⇒ Object (readonly)

Returns the value of attribute enumattr.



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# File 'lib/enumattr/enums.rb', line 5

def enumattr
  @enumattr
end

#opts ⇒ Object (readonly)

Returns the value of attribute opts.



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# File 'lib/enumattr/enums.rb', line 5

def opts
  @opts
end

Instance Method Details

#enum_by_key(key) ⇒ Object 



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# File 'lib/enumattr/enums.rb', line 27

def enum_by_key(key)
  @enums.find{|enum| enum.key == key }
end

#enum_by_value(value) ⇒ Object 



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# File 'lib/enumattr/enums.rb', line 31

def enum_by_value(value)
  @enums.find{|enum| enum.value == value }
end

#enums ⇒ Object 



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# File 'lib/enumattr/enums.rb', line 15

def enums
  @enums.clone
end

#keys ⇒ Object 



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# File 'lib/enumattr/enums.rb', line 19

def keys
  @enums.map(&:key)
end

#values ⇒ Object 



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# File 'lib/enumattr/enums.rb', line 23

def values
  @enums.map(&:value)
end