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method_defined?, define_method and send accepts a string as argument

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This commit is contained in:
Santiago Pastorino 2011-02-03 20:37:02 -02:00
parent d3cfee1182
commit 6f4d9989dd
1 changed files with 6 additions and 6 deletions
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12
activemodel/lib/active_model/attribute_methods.rb
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@ -98,7 +98,7 @@ module ActiveModel
def define_attr_method(name, value=nil, &block)
sing = singleton_class
sing.class_eval <<-eorb, __FILE__, __LINE__ + 1
if method_defined?(:'original_#{name}')
if method_defined?('original_#{name}')
undef :'original_#{name}'
end
alias_method :'original_#{name}', :'#{name}'
@ -230,8 +230,8 @@ module ActiveModel
def alias_attribute(new_name, old_name)
attribute_method_matchers.each do |matcher|
module_eval <<-STR, __FILE__, __LINE__ + 1
define_method(:'#{matcher.method_name(new_name)}') do |*args|
send(:'#{matcher.method_name(old_name)}', *args)
define_method('#{matcher.method_name(new_name)}') do |*args|
send('#{matcher.method_name(old_name)}', *args)
end
STR
end
@ -274,11 +274,11 @@ module ActiveModel
method_name = matcher.method_name(attr_name)
generated_attribute_methods.module_eval <<-STR, __FILE__, __LINE__ + 1
if method_defined?(:'#{method_name}')
if method_defined?('#{method_name}')
undef :'#{method_name}'
end
define_method(:'#{method_name}') do |*args|
send(:'#{matcher.method_missing_target}', '#{attr_name}', *args)
define_method('#{method_name}') do |*args|
send('#{matcher.method_missing_target}', '#{attr_name}', *args)
end
STR
end