Class: RDoc::Markup::AttrSpan

Inherits:

Object

• Object
• RDoc::Markup::AttrSpan

show all

Defined in:

lib/rdoc/markup/inline.rb

Overview

Instance Method Summary (collapse)

• - (Object) [](n)

  Accesses flags for character n.

• - (AttrSpan) initialize(length) constructor

  Creates a new AttrSpan for length characters.

• - (Object) set_attrs(start, length, bits)

  Toggles bits from start to length.

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# File 'lib/rdoc/markup/inline.rb', line 75

def initialize(length)
  @attrs = Array.new(length, 0)
end

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# File 'lib/rdoc/markup/inline.rb', line 90

def [](n)
  @attrs[n]
end

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# File 'lib/rdoc/markup/inline.rb', line 81

def set_attrs(start, length, bits)
  for i in start ... (start+length)
    @attrs[i] |= bits
  end
end