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opt
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alt
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ruby27
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share
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ri
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system
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REXML
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Elements
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//opt/alt/ruby27/share/ri/system/REXML/Elements/each-i.ri
U:RDoc::AnyMethod[iI" each:ETI"REXML::Elements#each;TF:privateo:RDoc::Markup::Document:@parts[o:RDoc::Markup::Paragraph; [I"FIterates through all of the child Elements, optionally filtering ;TI"them by a given XPath;To:RDoc::Markup::List: @type: NOTE:@items[o:RDoc::Markup::ListItem:@label[I" xpath;T; [o; ; [ I"Doptional. If supplied, this is a String XPath, and is used to ;TI"Lfilter the children, so that only matching children are yielded. Note ;TI"Bthat XPaths are automatically filtered for Elements, so that ;TI"-non-Element children will not be yielded;To:RDoc::Markup::Verbatim; [I">doc = Document.new '<a><b/><c/><d/>sean<b/><c/><d/></a>' ;TI"Pdoc.root.elements.each {|e|p e} #-> Yields b, c, d, b, c, d elements ;TI"Ddoc.root.elements.each('b') {|e|p e} #-> Yields b, b elements ;TI"7doc.root.elements.each('child::node()') {|e|p e} ;TI"3#-> Yields <b/>, <c/>, <d/>, <b/>, <c/>, <d/> ;TI"3XPath.each(doc.root, 'child::node()', &block) ;TI"8#-> Yields <b/>, <c/>, <d/>, sean, <b/>, <c/>, <d/>;T:@format0: @fileI"lib/rexml/element.rb;T:0@omit_headings_from_table_of_contents_below00I"e;T[ I"( xpath=nil );T@$FI" Elements;TcRDoc::NormalClass00