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author | tenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-03-31 17:56:55 +0000 |
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committer | tenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-03-31 17:56:55 +0000 |
commit | 69c6ee0b45ad7e850dd0665c0f25d82602c49326 (patch) | |
tree | 022101b496ca6267c8db00d699a2449369e0de02 /ext | |
parent | 6024074540e3ea0e50f764900f94d2c641a3c1cc (diff) | |
download | ruby-69c6ee0b45ad7e850dd0665c0f25d82602c49326.tar.gz |
* ext/psych/lib/psych/coder.rb: Adding Syck compatibility to the yaml coder
* test/psych/test_coder.rb: test for syck compatibility
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27130 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext')
-rw-r--r-- | ext/psych/lib/psych/coder.rb | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/ext/psych/lib/psych/coder.rb b/ext/psych/lib/psych/coder.rb index 79e46dab1b..eff0cc3dcb 100644 --- a/ext/psych/lib/psych/coder.rb +++ b/ext/psych/lib/psych/coder.rb @@ -7,7 +7,7 @@ module Psych # called, respectively. class Coder attr_accessor :tag, :style, :implicit - attr_reader :type, :map, :scalar, :seq + attr_reader :type, :scalar, :seq def initialize tag @map = {} @@ -19,6 +19,14 @@ module Psych @scalar = nil end + # Emit a map. The coder will be yielded to the block. + def map tag = @tag, style = @style + @tag = tag + @style = style + yield self if block_given? + @map + end + # Emit a scalar with +value+ and +tag+ def represent_scalar tag, value self.tag = tag @@ -53,6 +61,7 @@ module Psych @type = :map @map[k] = v end + alias :add :[]= def [] k @type = :map |