Class: BetterStruct
- Inherits:
-
Object
- Object
- BetterStruct
- Includes:
- ActiveModel::Validations
- Defined in:
- lib/better-struct.rb
Class Attribute Summary collapse
-
._optional_params ⇒ Object
Returns the value of attribute _optional_params.
-
._required_params ⇒ Object
Returns the value of attribute _required_params.
Class Method Summary collapse
Instance Method Summary collapse
-
#initialize(hashish) ⇒ BetterStruct
constructor
A new instance of BetterStruct.
- #to_h ⇒ Object
Constructor Details
#initialize(hashish) ⇒ BetterStruct
Returns a new instance of BetterStruct.
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# File 'lib/better-struct.rb', line 8 def initialize(hashish) hashish.each do |key, val| send(:"#{key}=", val) end end |
Class Attribute Details
._optional_params ⇒ Object
Returns the value of attribute _optional_params.
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# File 'lib/better-struct.rb', line 38 def _optional_params @_optional_params end |
._required_params ⇒ Object
Returns the value of attribute _required_params.
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# File 'lib/better-struct.rb', line 38 def _required_params @_required_params end |
Class Method Details
.optional_params(*optional_keys) ⇒ Object
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# File 'lib/better-struct.rb', line 31 def self.optional_params(*optional_keys) _optional_params |= Array.wrap(optional_keys) optional_keys.each(&method(:attr_accessor)) end |
.required_params(*required_keys) ⇒ Object
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# File 'lib/better-struct.rb', line 25 def self.required_params(*required_keys) _required_params |= Array.wrap(required_keys) required_keys.each(&method(:attr_accessor)) required_keys.each(&method(:validates_presence_of)) end |
Instance Method Details
#to_h ⇒ Object
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# File 'lib/better-struct.rb', line 14 def to_h {}.tap do |attrs| instance_variables.each do |var| str = var.to_s.gsub /^@/, '' if respond_to? "#{str}=" attrs[str.to_sym] = instance_variable_get var end end end.compact end |