Maintenance of Ruby 2.0.0 ended on February 24, 2016. Read more

In Files

  • rdoc/markup/attr_span.rb



Class/Module Index [+]



An array of attributes which parallels the characters in a string.

Public Class Methods

new(length) click to toggle source

Creates a new AttrSpan for length characters

               # File rdoc/markup/attr_span.rb, line 9
def initialize(length)
  @attrs =, 0)

Public Instance Methods

[](n) click to toggle source

Accesses flags for character n

               # File rdoc/markup/attr_span.rb, line 24
def [](n)
set_attrs(start, length, bits) click to toggle source

Toggles bits from start to length

               # File rdoc/markup/attr_span.rb, line 15
def set_attrs(start, length, bits)
  for i in start ... (start+length)
    @attrs[i] |= bits

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