Sha256: 703f43e67fa9537af8359ad1c0f5daba888f692d928a4ebba34269f4c4106600
Contents?: true
Size: 1.5 KB
Versions: 20
Compression:
Stored size: 1.5 KB
Contents
module XML
module Smart
class Dom
class NodeSet
include Enumerable
def initialize(nodeset)
@nodeset = nodeset
end
def ===(cls); self.is_a? cls; end
def first; Dom::smart_helper(@nodeset.first); end
def last; Dom::smart_helper(@nodeset.last); end
def at(*a); Dom::smart_helper(@nodeset[*a]); end
def [](*a); Dom::smart_helper(@nodeset[*a]); end
def length; @nodeset.length; end
def empty?; @nodeset.empty?; end
def delete_all!; @nodeset.remove; @nodeset.to_a.each { |n| @nodeset.delete(n) }; true end
def each(&block)
return self if block.nil?
@nodeset.each do |node|
block.call Dom::smart_helper(node)
end
self
end
def delete_at(*a)
tmp = @nodeset[*a]
case tmp
when Nokogiri::XML::NodeSet
tmp.each { |node| @nodeset.delete(node.remove) }
true
when Nokogiri::XML::Node
@nodeset.delete(tmp.remove)
true
else
false
end
end
def delete_if(&block)
return self if block.nil?
tmp = []
@nodeset.each do |node|
if block.call(Dom::smart_helper(node))
tmp << node.remove
end
end
tmp.each { |t| @nodeset.delete(t) }
self
end
end
end
end
end
Version data entries
20 entries across 20 versions & 1 rubygems