Class: Rouge::Lexers::PHP
- Inherits:
-
TemplateLexer
- Object
- Rouge::Lexer
- RegexLexer
- TemplateLexer
- Rouge::Lexers::PHP
- Defined in:
- lib/rouge/lexers/php.rb,
lib/rouge/lexers/php/builtins.rb
Constant Summary
Constants inherited from RegexLexer
Class Method Summary collapse
Instance Method Summary collapse
- #builtins ⇒ Object
-
#initialize(opts = {}) ⇒ PHP
constructor
A new instance of PHP.
- #start_inline? ⇒ Boolean
Methods inherited from TemplateLexer
Methods inherited from RegexLexer
#delegate, get_state, #get_state, #group, #in_state?, #pop!, postprocess, postprocesses, #push, #reset!, #reset_stack, #run_callback, #run_rule, #scan, #stack, start, start_procs, #state, state, #state?, states, #step, #stream_tokens, #stream_without_postprocessing, #token
Methods inherited from Rouge::Lexer
aliases, all, analyze_text, assert_utf8!, #debug, default_options, demo, demo_file, desc, filenames, find, find_fancy, guess, guess_by_filename, guess_by_mimetype, guess_by_source, #lex, lex, mimetypes, #option, #options, register, #reset!, #stream_tokens, #tag, tag
Constructor Details
#initialize(opts = {}) ⇒ PHP
Returns a new instance of PHP.
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# File 'lib/rouge/lexers/php.rb', line 12 def initialize(opts={}) # if truthy, the lexer starts highlighting with php code # (no <?php required) @start_inline = opts.delete(:start_inline) @funcnamehighlighting = opts.delete(:funcnamehighlighting) { true } @disabledmodules = opts.delete(:disabledmodules) { [] } super(opts) end |
Class Method Details
.builtins ⇒ Object
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# File 'lib/rouge/lexers/php.rb', line 22 def self.builtins load Pathname.new(__FILE__).dirname.join('php/builtins.rb') self.builtins end |
Instance Method Details
#builtins ⇒ Object
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# File 'lib/rouge/lexers/php.rb', line 27 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 |
#start_inline? ⇒ Boolean
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# File 'lib/rouge/lexers/php.rb', line 38 def start_inline? !!@start_inline end |