Module: Bootstrap::TypographyHelper

Included in:
BaseHelper
Defined in:
app/helpers/bootstrap/typography_helper.rb

Defined Under Namespace

Classes: List

Instance Method Summary collapse

Instance Method Details

#list(options = {}, &block) ⇒ Object

Public: Bootstrap Typography List, wraps List class to generate ul or ol

tags with html options.

options - options can be accepted by ul or ol.

:type       - unordered, ordered, unstyled.
              ( default: 'unordered' )
:li_options - common li options in ul ( default: {} )
other options can be accepted by ul or ol.

block - yield with List object, used to add li tags into ul or ol.

Also can add nested lists.

Examples

= list(type: 'ordered') do |i|
  - i.add('line 1')
  - i.add('line 2')
  - i.add(link_to('line 3', hello_world_path), class: "li-class")
  - i.add 'line 4' + list(type: 'unstyled') do |nested_li|
    - nested_li.add('line 4.1')
    - nested_li.add('line 4.2')
# => <ol>
       <li>line 1</li>
       <li>line 2</li>
       <li class="li-class">
         <a href="/hello_world">line 3</a>
       </li>
       <li>
         line 4
         <ul class="unstyled">
           <li>line 4.1</li>
           <li>line 4.2</li>
         </ul>
       </li>
     </ol>

Returns html content of the list.



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# File 'app/helpers/bootstrap/typography_helper.rb', line 100

def list(options = {}, &block)
  builder = List.new(self, options)
  capture(builder, &block) if block_given?
  builder.to_s
end