class Rouge::Lexers::Gherkin
Public Class Methods
detect?(text)
click to toggle source
# File lib/rouge/lexers/gherkin.rb, line 15 def self.detect?(text) return true if text.shebang? 'cucumber' end
keywords()
click to toggle source
self-modifying method that loads the keywords file
# File lib/rouge/lexers/gherkin.rb, line 20 def self.keywords Kernel::load File.join(Lexers::BASE_DIR, 'gherkin/keywords.rb') keywords end
step_regex()
click to toggle source
# File lib/rouge/lexers/gherkin.rb, line 25 def self.step_regex # in Gherkin's config, keywords that end in < don't # need word boundaries at the ends - all others do. @step_regex ||= Regexp.new( keywords[:step].map do |w| if w.end_with? '<' Regexp.escape(w.chop) elsif w.end_with?(' ') Regexp.escape(w) else "#{Regexp.escape(w)}\\b" end end.join('|') ) end