class Attrocity::KeyMapper
Attributes
default_value[R]
key[R]
Public Class Methods
new(key, default_value=nil)
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# File lib/attrocity/mappers/key_mapper.rb, line 5 def initialize(key, default_value=nil) @key = key @default_value = default_value end
Public Instance Methods
call(_, attributes_data)
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# File lib/attrocity/mappers/key_mapper.rb, line 10 def call(_, attributes_data) attributes_data.fetch(key, default_value) end