diff options
Diffstat (limited to 'activesupport/lib/active_support/core_ext/string/output_safety.rb')
| -rw-r--r-- | activesupport/lib/active_support/core_ext/string/output_safety.rb | 13 |
1 files changed, 5 insertions, 8 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 adcd2b1dca..b712200959 100644 --- a/activesupport/lib/active_support/core_ext/string/output_safety.rb +++ b/activesupport/lib/active_support/core_ext/string/output_safety.rb @@ -1,8 +1,9 @@ # frozen_string_literal: true require "erb" -require_relative "../kernel/singleton_class" -require_relative "../../multibyte/unicode" +require "active_support/core_ext/kernel/singleton_class" +require "active_support/core_ext/module/redefine_method" +require "active_support/multibyte/unicode" class ERB module Util @@ -14,22 +15,18 @@ class ERB # A utility method for escaping HTML tag characters. # This method is also aliased as <tt>h</tt>. # - # In your ERB templates, use this method to escape any unsafe content. For example: - # <%= h @person.name %> - # # puts html_escape('is a > 0 & a < 10?') # # => is a > 0 & a < 10? def html_escape(s) unwrapped_html_escape(s).html_safe end - # Aliasing twice issues a warning "discarding old...". Remove first to avoid it. - remove_method(:h) + silence_redefinition_of_method :h alias h html_escape module_function :h - singleton_class.send(:remove_method, :html_escape) + singleton_class.silence_redefinition_of_method :html_escape module_function :html_escape # HTML escapes strings but doesn't wrap them with an ActiveSupport::SafeBuffer. |