Class: TocList

Inherits:
Object
  • Object
show all
Defined in:
lib/toc_list.rb,
lib/toc_list/version.rb,
lib/toc_list/hash_method.rb

Constant Summary collapse

VERSION = 
'0.1.1'
HashMethod = 
lambda do |item|
  item.gsub(/\s/, '_')
end

Instance Method Summary collapse

Constructor Details

#initialize(toc_hash, tmpl = {}) ⇒ TocList

Returns a new instance of TocList.



7
8
9
10
11
12
13
14
15
 
# File 'lib/toc_list.rb', line 7

def initialize toc_hash, tmpl={}
  @toc = toc_hash

  @title_tmpl_path = optional tmpl, :title
  @sections_tmpl_path = optional tmpl, :sections
  @container_tmpl_path = optional tmpl, :container

  @hash_method = block_given? ? hash_method : HashMethod
end

Instance Method Details

#render ⇒ Object 



25
26
27
28
29
30
 
# File 'lib/toc_list.rb', line 25

def render
  @sections_tmpl ||= parse_tmpl @sections_tmpl_path
  toc = @sections_tmpl.result binding
  toc = wrap toc if parent.nil?
  toc
end

#sections ⇒ Object 



21
22
23
 
# File 'lib/toc_list.rb', line 21

def sections
  @toc.values[0]
end

#title ⇒ Object 



17
18
19
 
# File 'lib/toc_list.rb', line 17

def title
  @toc.keys[0]
end