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-rw-r--r--jni/ruby/ext/psych/lib/psych/json/yaml_events.rb29
1 files changed, 29 insertions, 0 deletions
diff --git a/jni/ruby/ext/psych/lib/psych/json/yaml_events.rb b/jni/ruby/ext/psych/lib/psych/json/yaml_events.rb
new file mode 100644
index 0000000..d054d9b
--- /dev/null
+++ b/jni/ruby/ext/psych/lib/psych/json/yaml_events.rb
@@ -0,0 +1,29 @@
+module Psych
+ module JSON
+ module YAMLEvents # :nodoc:
+ def start_document version, tag_directives, implicit
+ super(version, tag_directives, !streaming?)
+ end
+
+ def end_document implicit_end = !streaming?
+ super(implicit_end)
+ end
+
+ def start_mapping anchor, tag, implicit, style
+ super(anchor, nil, true, Nodes::Mapping::FLOW)
+ end
+
+ def start_sequence anchor, tag, implicit, style
+ super(anchor, nil, true, Nodes::Sequence::FLOW)
+ end
+
+ def scalar value, anchor, tag, plain, quoted, style
+ if "tag:yaml.org,2002:null" == tag
+ super('null', nil, nil, true, false, Nodes::Scalar::PLAIN)
+ else
+ super
+ end
+ end
+ end
+ end
+end