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author | drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-11-27 04:28:14 +0000 |
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committer | drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-11-27 04:28:14 +0000 |
commit | 1c279a7d2753949c725754e1302f791b76358114 (patch) | |
tree | 36aa3bdde250e564445eba5f2e25fcb96bcb6cef /lib/rdoc/rd/inline.rb | |
parent | c72f0daa877808e4fa5018b3191ca09d4b97c03d (diff) | |
download | ruby-1c279a7d2753949c725754e1302f791b76358114.tar.gz |
* lib/rdoc*: Updated to RDoc 4.0 (pre-release)
* bin/rdoc: ditto
* test/rdoc: ditto
* NEWS: Updated with RDoc 4.0 information
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37889 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/rdoc/rd/inline.rb')
-rw-r--r-- | lib/rdoc/rd/inline.rb | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/lib/rdoc/rd/inline.rb b/lib/rdoc/rd/inline.rb new file mode 100644 index 0000000000..ee724fb80f --- /dev/null +++ b/lib/rdoc/rd/inline.rb @@ -0,0 +1,71 @@ +## +# Inline keeps track of markup and labels to create proper links. + +class RDoc::RD::Inline + + ## + # The text of the reference + + attr_reader :reference + + ## + # The markup of this reference in RDoc format + + attr_reader :rdoc + + ## + # Creates a new Inline for +rdoc+ and +reference+. + # + # +rdoc+ may be another Inline or a String. If +reference+ is not given it + # will use the text from +rdoc+. + + def self.new rdoc, reference = rdoc + if self === rdoc and reference.equal? rdoc then + rdoc + else + super + end + end + + ## + # Initializes the Inline with +rdoc+ and +inline+ + + def initialize rdoc, reference # :not-new: + @reference = reference.equal?(rdoc) ? reference.dup : reference + + # unpack + @reference = @reference.reference if self.class === @reference + @rdoc = rdoc + end + + def == other # :nodoc: + self.class === other and + @reference == other.reference and @rdoc == other.rdoc + end + + ## + # Appends +more+ to this inline. +more+ may be a String or another Inline. + + def append more + case more + when String then + @reference << more + @rdoc << more + when RDoc::RD::Inline then + @reference << more.reference + @rdoc << more.rdoc + else + raise "unknown thingy #{more}" + end + + self + end + + def inspect # :nodoc: + "(inline: #{self})" + end + + alias to_s rdoc # :nodoc: + +end + |