SyntaxTree::XML

Syntax Tree support for XML.

Installation

Add this line to your application's Gemfile:

gem"syntax_tree-xml"

And then execute:

$ bundle install

Or install it yourself as:

$ gem install syntax_tree-xml

Usage

From code:

require"syntax_tree/xml"ppSyntaxTree::XML.parse(source)# print out the ASTputsSyntaxTree::XML.format(source)# format the AST

From the CLI:

$ stree ast --plugins=xml file.xml
(document
(misc "\n"),
(element
(opening_tag "<", "message", ">"),
(char_data "\n" + ""),
(element (opening_tag "<", "hello", ">"), (char_data "Hello"), (closing_tag "</", "hello", ">")),
(char_data "\n" + ""),
(element (opening_tag "<", "world", ">"), (char_data "World"), (closing_tag "</", "world", ">")),
(char_data "\n"),
(closing_tag "</", "message", ">")
)
)

or

$ stree format --plugins=xml file.xml
<message><hello>Hello</hello><world>World</world></message>

or

$ stree write --plugins=xml file.xml
file.xml 1ms

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/ruby-syntax-tree/syntax_tree-xml.

License

The gem is available as open source under the terms of the MIT License.