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emitter. * lib/yaml/stream.rb: ditto. * lib/yaml/rubytypes.rb: added Object#yaml_new. * lib/yaml/tag.rb: the tag_subclasses? method now shows up in the class. allow taguri to be set using an accessor. continue support of Object#to_yaml_type. * ext/syck/rubyext.c: new emitter code. yaml_new and yaml_initialize get called, should they be present. consolidated all the diaspora of internal node types into the family below YAML::Syck::Node -- Map, Seq, Scalar -- all of whom are SyckNode structs pointing to Ruby data. moved Object#yaml_new into the node_import and made it the default behavior. the target_class is always called wih yaml_new, prepended a parameter, which is the klass. loaded nodes through GenericResolver show their style. new Resolver#tagurize converts type ids to taguris. * ext/syck/implicit.re: were 'y' and 'n' seriously omitted?? * ext/syck/emitter.c: renovated emitter, walks the tree in advance. consolidated redundant block_styles struct into the scalar_style struct. (this means loaded nodes can now be sent back to emitter and preserve at least its very basic formatting.) * ext/syck/gram.c: headless documents of any kind allowed. * ext/syck/node.c: new syck_replace_str methods and syck_empty_* methods for rewriting node contents, while keeping the ID and other setup info. added syck_seq_assign. * ext/syck/syck.h: reflect block_styles and new node functions. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9141 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
34 lines
1 KiB
Ruby
34 lines
1 KiB
Ruby
#
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# Error messages and exception class
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#
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module YAML
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#
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# Error messages
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#
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ERROR_NO_HEADER_NODE = "With UseHeader=false, the node Array or Hash must have elements"
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ERROR_NEED_HEADER = "With UseHeader=false, the node must be an Array or Hash"
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ERROR_BAD_EXPLICIT = "Unsupported explicit transfer: '%s'"
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ERROR_MANY_EXPLICIT = "More than one explicit transfer"
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ERROR_MANY_IMPLICIT = "More than one implicit request"
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ERROR_NO_ANCHOR = "No anchor for alias '%s'"
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ERROR_BAD_ANCHOR = "Invalid anchor: %s"
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ERROR_MANY_ANCHOR = "More than one anchor"
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ERROR_ANCHOR_ALIAS = "Can't define both an anchor and an alias"
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ERROR_BAD_ALIAS = "Invalid alias: %s"
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ERROR_MANY_ALIAS = "More than one alias"
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ERROR_ZERO_INDENT = "Can't use zero as an indentation width"
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ERROR_UNSUPPORTED_VERSION = "This release of YAML.rb does not support YAML version %s"
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ERROR_UNSUPPORTED_ENCODING = "Attempt to use unsupported encoding: %s"
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#
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# YAML Error classes
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#
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class Error < StandardError; end
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class ParseError < Error; end
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class TypeError < StandardError; end
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end
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