Module: HS::ElementPreview

Included in:
Element, Text
Defined in:
lib/hs/preview/element_preview.rb

Instance Method Summary collapse

Instance Method Details

#element_preview(tag_name, params, children) ⇒ Object 



12
13
14
15
16
17
18
 
# File 'lib/hs/preview/element_preview.rb', line 12

def element_preview(tag_name, params, children)
  [
    element_start(tag_name, params, children),
    element_content(children),
    element_end(tag_name, children)
  ].join
end

#text_preview(text) ⇒ Object 



7
8
9
10
 
# File 'lib/hs/preview/element_preview.rb', line 7

def text_preview(text)
  return unless text
  CGI.escapeHTML(text)
end

#wrap_into_tag(tag_name, params) ⇒ Object 



20
21
22
23
24
25
26
27
 
# File 'lib/hs/preview/element_preview.rb', line 20

def wrap_into_tag(tag_name, params)
  children = yield
  [
    element_start(tag_name, params, children),
    children.join(''),
    element_end(tag_name, children)
  ].join
end