Introducing the XML Word Scanner (XWS) gem
require 'xws'
require 'open-uri'
url = 'https://www.jamesrobertson.eu/liveblog/2015/nov/10/formatted.xml'
doc = Rexle.new(open(url).read)
nodes = doc.root.xpath 'records/section'
xws = XWS.new
h = xws.scan nodes[0].element('details')
output (extract):
=> {"gas"=>2, "fire"=>2, "is"=>3, "now"=>1, "working"=>2, "again"=>2,
"#gasfire"=>1, "after"=>1, "drawn"=>1, "out"=>3, "affair"=>1, "of"=>3,
"attempting"=>1, "to"=>2, "get"=>1, "work"=>1, "it"=>2, "fina...
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xws word scanner xml search