class Nokogiri::XML::Document

Since v1.14.0

# => {:root=>nil}
doc.deconstruct_keys([:root])

doc = Nokogiri::XML::Document.new

*Example* of an empty document

# })}
# #(Text "\n")]
# #(Element:0x370 { name = "child", children = [ #(Text "\n")] }),
# #(Text "\n" + " "),
# children = [
# name = "root",
# #(Element:0x35c {
# => {:root=>
doc.deconstruct_keys([:root])

XML




doc = Nokogiri::XML.parse(<<~XML)

*Example*

by opening an issue or a discussion on the github project.
instructions. If you have a use case and would like this functionality, please let us know
In the future, other keys may allow accessing things like doctype and processing

- +root+ → (Node, nil) The root node of the Document, or +nil+ if the document is empty.
Valid keys and their values:

Returns a hash describing the Document, to use in pattern matching.

:call-seq: deconstruct_keys(array_of_names) → Hash

def deconstruct_keys(keys)
  { root: root }
end