method

simple_format

v1.1.6 - Show latest stable - 0 notes - Class: ActionView::Helpers::TextHelper

1.0.0 (0)
1.1.6 (-1)
1.2.6 (-1)
2.0.3 (38)
2.1.0 (19)
2.2.1 (0)
2.3.2 (0)
2.3.8 (0)
3.0.0 (0)
3.0.9 (-4)
3.1.0 (20)
3.2.1 (0)
3.2.8 (0)
3.2.13 (0)
4.0.2 (27)
4.1.8 (0)
4.2.1 (0)
4.2.7 (0)
4.2.9 (0)
5.0.0.1 (0)
5.1.7 (3)
5.2.3 (0)
6.0.0 (0)
6.1.3.1 (0)
What's this?

simple_format(text) public

Returns text transformed into HTML using very simple formatting rules Surrounds paragraphs with <p> tags, and converts line breaks into <br/> Two consecutive newlines(\n\n) are considered as a paragraph, one newline (\n) is considered a linebreak, three or more consecutive newlines are turned into two newlines

Show source

# File actionpack/lib/action_view/helpers/text_helper.rb, line 122
      def simple_format(text)
        text.gsub!(/(\r\n|\n|\r)/, "\n") # lets make them newlines crossplatform
        text.gsub!(/\n\n+/, "\n\n") # zap dupes
        text.gsub!(/\n\n/, '</p>\0<p>') # turn two newlines into paragraph
        text.gsub!(/([^\n])(\n)([^\n])/, '\1\2<br />\3') # turn single newline into <br />
        
        content_tag("p", text)
      end

simple_format

Related methods

Flowdock - Team Inbox With Chat