Class: Muwu::Helper::OutlineHelper

Inherits:
Object
  • Object
show all
Includes:
Muwu::Helper
Defined in:
lib/muwu/helper/outline_helper.rb

Instance Method Summary collapse

Constructor Details

#initialize(outline_fragment) ⇒ OutlineHelper

Returns a new instance of OutlineHelper.



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# File 'lib/muwu/helper/outline_helper.rb', line 9

def initialize(outline_fragment)
  @outline_fragment = outline_fragment
end

Instance Method Details

#includes_navigator ⇒ Object 



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# File 'lib/muwu/helper/outline_helper.rb', line 18

def includes_navigator
  indicates_navigator || includes_navigator_in_array
end

#includes_navigator_in_array ⇒ Object 



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# File 'lib/muwu/helper/outline_helper.rb', line 23

def includes_navigator_in_array
  (is_array) && (@outline_fragment.select{ |step| OutlineHelper.type_of(step) == :navigator }.any?)
end

#indicates_contents ⇒ Object 



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# File 'lib/muwu/helper/outline_helper.rb', line 28

def indicates_contents
  indicates_contents_hash || indicates_contents_string
end

#indicates_contents_hash ⇒ Object 



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# File 'lib/muwu/helper/outline_helper.rb', line 33

def indicates_contents_hash
  (is_hash) && (RegexpLib.outline_contents =~ @outline_fragment.flatten[0])
end

#indicates_contents_string ⇒ Object 



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# File 'lib/muwu/helper/outline_helper.rb', line 38

def indicates_contents_string
  (is_string) && (RegexpLib.outline_contents =~ @outline_fragment)
end

#indicates_metadata ⇒ Object 



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# File 'lib/muwu/helper/outline_helper.rb', line 43

def indicates_metadata
  indicates_metadata_hash || indicates_metadata_string
end

#indicates_metadata_hash ⇒ Object 



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# File 'lib/muwu/helper/outline_helper.rb', line 48

def indicates_metadata_hash
  (is_hash) && (RegexpLib.outline_metadata =~ @outline_fragment.flatten[0])
end

#indicates_metadata_string ⇒ Object 



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# File 'lib/muwu/helper/outline_helper.rb', line 53

def indicates_metadata_string
  (is_string) && (RegexpLib.outline_metadata =~ @outline_fragment)
end

#indicates_navigator ⇒ Object 



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# File 'lib/muwu/helper/outline_helper.rb', line 58

def indicates_navigator
  (is_string) && (RegexpLib.outline_navigator =~ @outline_fragment)
end

#indicates_outline_fragment ⇒ Object 



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# File 'lib/muwu/helper/outline_helper.rb', line 63

def indicates_outline_fragment
  is_array
end

#indicates_subcontents ⇒ Object 



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# File 'lib/muwu/helper/outline_helper.rb', line 68

def indicates_subcontents
  indicates_subcontents_hash || indicates_subcontents_string
end

#indicates_subcontents_hash ⇒ Object 



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# File 'lib/muwu/helper/outline_helper.rb', line 73

def indicates_subcontents_hash
  (is_hash) && (RegexpLib.outline_subcontents =~ @outline_fragment.flatten[0])
end

#indicates_subcontents_string ⇒ Object 



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# File 'lib/muwu/helper/outline_helper.rb', line 78

def indicates_subcontents_string
  (is_string) && (RegexpLib.outline_subcontents =~ @outline_fragment)
end

#indicates_text ⇒ Object 



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# File 'lib/muwu/helper/outline_helper.rb', line 83

def indicates_text
  (is_hash) && (RegexpLib.outline_text =~ @outline_fragment.flatten[0])
end

#indicates_title ⇒ Object 



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# File 'lib/muwu/helper/outline_helper.rb', line 88

def indicates_title
  indicates_title_hash || indicates_title_string
end

#indicates_title_hash ⇒ Object 



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# File 'lib/muwu/helper/outline_helper.rb', line 93

def indicates_title_hash
  (is_hash) && (RegexpLib.outline_title =~ @outline_fragment.flatten[0])
end

#indicates_title_string ⇒ Object 



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# File 'lib/muwu/helper/outline_helper.rb', line 98

def indicates_title_string
  (is_string) && (RegexpLib.outline_title =~ @outline_fragment)
end

#is_array ⇒ Object 



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# File 'lib/muwu/helper/outline_helper.rb', line 103

def is_array
  Array === @outline_fragment
end

#is_hash ⇒ Object 



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# File 'lib/muwu/helper/outline_helper.rb', line 108

def is_hash
  Hash === @outline_fragment
end

#is_integer ⇒ Object 



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# File 'lib/muwu/helper/outline_helper.rb', line 113

def is_integer
  Integer === @outline_fragment
end

#is_string ⇒ Object 



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# File 'lib/muwu/helper/outline_helper.rb', line 118

def is_string
  String === @outline_fragment
end

#text_step_flexible_suggests_file ⇒ Object 



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# File 'lib/muwu/helper/outline_helper.rb', line 123

def text_step_flexible_suggests_file
  if @outline_fragment.to_s =~ RegexpLib.file_ext_md
    true
  elsif @outline_fragment.to_s =~ RegexpLib.file_ext_haml
    true
  else
    false
  end
end