Sha256: a8f7576a862fd1258abb2b9c60c8f9a05e504aa681d6df2ac61c4833c72631bb
Contents?: true
Size: 933 Bytes
Versions: 11
Compression:
Stored size: 933 Bytes
Contents
# frozen_string_literal: true
module Aranha
class DomElementsTraverser
module Cursor
private
def current
@elements[@index]
end
def skip
@index += 1
end
def skip_until(options)
oc = ::EacRubyUtils::OptionsConsumer.new(options)
optional = oc.consume(:optional, false)
while current
break if match_conditions?(oc.left_data)
skip
end
raise "No element found for conditions #{oc.left_data}" unless current || optional
current
end
def skip_until_after(conditions)
skip_until(conditions)
skip
current
end
def if_found(conditions, &block)
marked = @index
skip_until({ optional: true }.merge(conditions))
if current
instance_eval(&block) if block
else
@index = marked
end
end
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems