Module: NanDoc::Helpers::NanDocHelpers::SiteMap::Glyphs Private

Included in:
NanDoc::Helpers::NanDocHelpers::SiteMap
Defined in:
lib/nandoc/helpers/site-map.rb,
lib/nandoc/helpers/site-map.rb

Overview

This module is part of a private API. You should avoid using this module if possible, as it may be removed or be changed in the future.

forward declaration

Constant Summary collapse

Blank =

This constant is part of a private API. You should avoid using this constant if possible, as it may be removed or be changed in the future.

www.alanwood.net/unicode/box_drawing.html

' '
DownLf =

This constant is part of a private API. You should avoid using this constant if possible, as it may be removed or be changed in the future.

┐

'┐'
DownRt =

This constant is part of a private API. You should avoid using this constant if possible, as it may be removed or be changed in the future.

┌

'┌'
HvVtLf =

This constant is part of a private API. You should avoid using this constant if possible, as it may be removed or be changed in the future.

┫

'┫'
HvVert =

This constant is part of a private API. You should avoid using this constant if possible, as it may be removed or be changed in the future.

┃

'┃'
UpLeft =

This constant is part of a private API. You should avoid using this constant if possible, as it may be removed or be changed in the future.

┘

'┘'
UpRite =

This constant is part of a private API. You should avoid using this constant if possible, as it may be removed or be changed in the future.

└

'└'
Vertic =

This constant is part of a private API. You should avoid using this constant if possible, as it may be removed or be changed in the future.

│

'│'
VertLf =

This constant is part of a private API. You should avoid using this constant if possible, as it may be removed or be changed in the future.

┤

'┤'
VertRt =

This constant is part of a private API. You should avoid using this constant if possible, as it may be removed or be changed in the future.

├

'├'
VtHori =

This constant is part of a private API. You should avoid using this constant if possible, as it may be removed or be changed in the future.

┼

'┼'
ArcUpL =

This constant is part of a private API. You should avoid using this constant if possible, as it may be removed or be changed in the future.

╯

'╯'
DashQV =

This constant is part of a private API. You should avoid using this constant if possible, as it may be removed or be changed in the future.

┊

' ┊'
UseThisForBlanks =

This constant is part of a private API. You should avoid using this constant if possible, as it may be removed or be changed in the future. 

proc{|node| DashQV }

Instance Method Summary collapse

Instance Method Details

#glyphs_right ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/nandoc/helpers/site-map.rb', line 148

def glyphs_right
  case level
  when 0; fail('never')
  when 1; ''
  else
    these = [ is_last ? ArcUpL : HvVtLf ]
    these.concat( parent.glyphs_right_for_child ) if parent
    # these.concat Array.new([0, level-1].max, DashQV)
    these.join('')
  end
end

#glyphs_right_for_child ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

DashQV is nice b/c fixed width



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# File 'lib/nandoc/helpers/site-map.rb', line 135

def glyphs_right_for_child
  @glyphs_right_for_child ||= begin
    case level
    when 0; []     # e.g. the object that is rendering [home]
    when 1; []     # e.g. home, the (lvl2) children have no inheirited
    else
      x = [ is_last ? UseThisForBlanks.call(self) : HvVert ]
      x.concat(parent.glyphs_right_for_child) if parent
      x
    end
  end
end