class Rouge::Lexers::PHP
Public Class Methods
analyze_text(text)
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# File lib/rouge/lexers/php.rb, line 77 def self.analyze_text(text) return 1 if text.shebang?('php') return 0.3 if /<\?(?!xml)/ =~ text 0 end
builtins()
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# File lib/rouge/lexers/php.rb, line 29 def self.builtins load Pathname.new(__FILE__).dirname.join('php/builtins.rb') self.builtins end
keywords()
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# File lib/rouge/lexers/php.rb, line 63 def self.keywords @keywords ||= Set.new %w( and E_PARSE old_function E_ERROR or as E_WARNING parent eval PHP_OS break exit case extends PHP_VERSION cfunction FALSE print for require continue foreach require_once declare return default static do switch die stdClass echo else TRUE elseif var empty if xor enddeclare include virtual endfor include_once while endforeach global __FILE__ endif list __LINE__ endswitch new __sleep endwhile not array __wakeup E_ALL NULL final php_user_filter interface implements public private protected abstract clone try catch throw this use namespace yield ) end
new(*)
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Calls superclass method
# File lib/rouge/lexers/php.rb, line 19 def initialize(*) super # if truthy, the lexer starts highlighting with php code # (no <?php required) @start_inline = bool_option(:start_inline) { :guess } @funcnamehighlighting = bool_option(:funcnamehighlighting) { true } @disabledmodules = list_option(:disabledmodules) end
Public Instance Methods
builtins()
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# File lib/rouge/lexers/php.rb, line 34 def builtins return [] unless @funcnamehighlighting @builtins ||= Set.new.tap do |builtins| self.class.builtins.each do |mod, fns| next if @disabledmodules.include? mod builtins.merge(fns) end end end