Login Register

each

each()

Instance Public methods

Iterates over each attribute of an Element, yielding the expanded name and value as a pair of Strings.

doc = Document.new '<a x="1" y="2"/>'
doc.root.attributes.each {|name, value| p name+" => "+value }

Links:

https://github.com/ruby/ruby/blob/1fe680e812e44a760b2e9bc58402c08774d5d1a0/lib/rexml/element.rb#L1028

doc_ruby_on_rails

2015-05-06 01:40:30

Comments

Leave a Comment

Please login to continue.

Popular Articles

each each(&block) Instance Public methods Yields each pair of the row as header and field tuples (much like iterating over a Hash). Suppo

each each() Instance Public methods Alias for: each_header

each each() Instance Public methods

each strio.each(sep=$/) {|line| block } â striostrio.each(limit) {|line| block } â striostrio.each(sep, limit) {|line| block } â

each each(rs = nil) Instance Public methods