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Contents
require "abstract_controller/rendering"
# Rails 3.2.3's form helpers add a newline after opening textareas, which can
# cause problems with newlines being considered content rather than markup.
# These changes fix the issue by making the helpers emit "<haml:newline/>"
# rather than the leading newline. The tag is then replaced by a newline after
# rendering.
#
# This should be considered nothing more than an emergency hotfix to ensure
# compatibility with the latest version of Rails, made at a moment when the Haml
# project is transitioning to a new maintainer.
# module AbstractController
# module Rendering
# def render_to_body_with_haml(options = {})
# if rendered = render_to_body_without_haml(options)
# rendered.gsub('<haml:newline/>', "\n").html_safe
# end
# end
# alias_method_chain :render_to_body, :haml
# end
# end
module ActionView
module Helpers
module FormTagHelper
def text_area_tag_with_haml(*args)
text_area_tag_without_haml(*args).sub('>
', ">\n").html_safe
end
alias_method_chain :text_area_tag, :haml
end
module FormHelper
def text_area_with_haml(*args)
text_area_without_haml(*args).sub('>
', ">\n").html_safe
end
alias_method_chain :text_area, :haml
end
end
end
Version data entries
55 entries across 53 versions & 3 rubygems