Class: LightParams::Lash

Inherits:
Hash
  • Object
show all
Includes:
ActiveModel::Serializers::JSON, PropertiesConfiguration
Defined in:
lib/light_params/lash.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods included from PropertiesConfiguration

included, #respond_to?

Constructor Details

#initialize(params = {}) ⇒ Lash

Returns a new instance of Lash.



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# File 'lib/light_params/lash.rb', line 8

def initialize(params = {})
  LashBuilder.lash_params(self, params).each_pair do |k, v|
    self[k.to_sym] = v
  end
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class LightParams::PropertiesConfiguration

Class Method Details

.from_json(json, include_root = false) ⇒ Object 



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# File 'lib/light_params/lash.rb', line 18

def self.from_json(json, include_root = false)
  hash = JSON.parse(json)
  hash = hash.values.first if include_root
  new(hash)
rescue => e
  raise(Errors::JsonParseError, e.message)
end

.name ⇒ Object 



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# File 'lib/light_params/lash.rb', line 14

def self.name
  @name || super
end

Instance Method Details

#attributes ⇒ Object 



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# File 'lib/light_params/lash.rb', line 26

def attributes
  OpenStruct.new(keys: self.class.config[:properties])
end