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| author | Shugo Maeda <shugo@ruby-lang.org> | 2018-11-08 23:28:40 +0900 |
|---|---|---|
| committer | Shugo Maeda <shugo@ruby-lang.org> | 2018-11-08 23:28:40 +0900 |
| commit | 94ac3f782027c4b707470b1aa0f5f66c6702ad9f (patch) | |
| tree | 271dded9df39418f2bb083028fb9d71f5f4d310e /activesupport/lib/active_support/core_ext | |
| parent | 3891c725ade96b7a847ac133496ad307bd05e920 (diff) | |
| download | rails-94ac3f782027c4b707470b1aa0f5f66c6702ad9f.tar.gz rails-94ac3f782027c4b707470b1aa0f5f66c6702ad9f.tar.bz2 rails-94ac3f782027c4b707470b1aa0f5f66c6702ad9f.zip | |
Add a commented code example of what will be produced
Diffstat (limited to 'activesupport/lib/active_support/core_ext')
| -rw-r--r-- | activesupport/lib/active_support/core_ext/string/output_safety.rb | 44 |
1 files changed, 22 insertions, 22 deletions
diff --git a/activesupport/lib/active_support/core_ext/string/output_safety.rb b/activesupport/lib/active_support/core_ext/string/output_safety.rb index e3f62d7d26..c27d7bbc78 100644 --- a/activesupport/lib/active_support/core_ext/string/output_safety.rb +++ b/activesupport/lib/active_support/core_ext/string/output_safety.rb @@ -254,28 +254,28 @@ module ActiveSupport #:nodoc: UNSAFE_STRING_METHODS_WITH_BACKREF.each do |unsafe_method| if unsafe_method.respond_to?(unsafe_method) class_eval <<-EOT, __FILE__, __LINE__ + 1 - def #{unsafe_method}(*args, &block) - if block - to_str.#{unsafe_method}(*args) { |*params| - set_block_back_references(block, $~) - block.call(*params) - } - else - to_str.#{unsafe_method}(*args) - end - end - - def #{unsafe_method}!(*args, &block) - @html_safe = false - if block - super(*args) { |*params| - set_block_back_references(block, $~) - block.call(*params) - } - else - super - end - end + def #{unsafe_method}(*args, &block) # def gsub(*args, &block) + if block # if block + to_str.#{unsafe_method}(*args) { |*params| # to_str.gsub(*args) { |*params| + set_block_back_references(block, $~) # set_block_back_references(block, $~) + block.call(*params) # block.call(*params) + } # } + else # else + to_str.#{unsafe_method}(*args) # to_str.gsub(*args) + end # end + end # end + + def #{unsafe_method}!(*args, &block) # def gsub!(*args, &block) + @html_safe = false # @html_safe = false + if block # if block + super(*args) { |*params| # super(*args) { |*params| + set_block_back_references(block, $~) # set_block_back_references(block, $~) + block.call(*params) # block.call(*params) + } # } + else # else + super # super + end # end + end # end EOT end end |