Sha256: 001cb84d96a7904b7418cf55ad7f34df1191b24c2247fd11e07824ed0561aaf9
Contents?: true
Size: 879 Bytes
Versions: 34
Compression:
Stored size: 879 Bytes
Contents
class SubstitutionContext
def initialize
@substitute = '?'
end
def substitute!(selector, values, format_for_presentation = false)
selector = selector.dup
while !values.empty? && substitutable?(values.first) && selector.index(@substitute)
selector.sub! @substitute, matcher_for(values.shift, format_for_presentation)
end
selector
end
def match(matches, attribute, matcher)
matches.find_all { |node| node[attribute] =~ Regexp.new(matcher) }
end
private
def matcher_for(value, format_for_presentation)
# Nokogiri doesn't like arbitrary values without quotes, hence inspect.
if format_for_presentation
value.inspect # Avoid to_s so Regexps aren't put in quotes.
else
value.to_s.inspect
end
end
def substitutable?(value)
value.is_a?(String) || value.is_a?(Regexp)
end
end
Version data entries
34 entries across 34 versions & 12 rubygems