module FeideeUtils::Record::Computed::ClassMethods
Public Instance Methods
computed(field_name, &block)
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# File lib/feidee_utils/record/computed.rb, line 5 def computed field_name, &block var_name = ("@" + field_name.to_s).to_sym define_method field_name do if instance_variable_defined? var_name instance_variable_get var_name else val = instance_exec(&block) instance_variable_set var_name, val end end end