class Rouge::Lexers::Lua
Public Class Methods
builtins()
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# File lib/rouge/lexers/lua.rb, line 26 def self.builtins Kernel::load File.join(Lexers::BASE_DIR, 'lua/keywords.rb') builtins end
detect?(text)
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# File lib/rouge/lexers/lua.rb, line 22 def self.detect?(text) return true if text.shebang? 'lua' end
new(opts={})
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Calls superclass method
# File lib/rouge/lexers/lua.rb, line 16 def initialize(opts={}) @function_highlighting = opts.delete(:function_highlighting) { true } @disabled_modules = opts.delete(:disabled_modules) { [] } super(opts) end
Public Instance Methods
builtins()
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# File lib/rouge/lexers/lua.rb, line 31 def builtins return [] unless @function_highlighting @builtins ||= Set.new.tap do |builtins| self.class.builtins.each do |mod, fns| next if @disabled_modules.include? mod builtins.merge(fns) end end end