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Versions: 14
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Contents
module Nokogiri
module XML
class Element
def selector remove_id: true
sel = name
if !remove_id && !self['id'].nil?
sel = sel + '#' + self['id'].split(' ').join('#')
end
if !self['class'].nil?
sel = sel + '.' + self['class'].split(' ').join('.')
end
attributes.select{|k,v| k != 'class' && k != 'id'}.each {
|name, value|
sel = sel + "[#{name}='#{value}']"
}
sel
end
def selector_and_text remove_id: true
[selector(remove_id: remove_id), text]
end
alias a selector_and_text
def child_loop
yield self
end
def child_a(index)
element_children[index].selector_and_text
end
def selector_and_children remove_id: true
[selector(remove_id: remove_id)] + children.select{|c| c.elem? || c.text.strip.size > 0}.map{|c|
if !c.elem?
c.text
elsif c.element_children.size == 0
c.selector_and_text remove_id: remove_id
else
c.selector_and_children remove_id: remove_id
end
}
end
end
end
end
Version data entries
14 entries across 14 versions & 2 rubygems