The following operations are supported. For a formal definition, please review the Service Description.

• ExtractOnly
  Do not highlight (for better performance when extracting) Extract a string array of unique keywords in source code, unique comment words, and unique strings in the source code.
  Four strings are returned in the resulting array:
  [0]=a blank string (for parity with HighlightAndExtract)
  [1]=unique source words
  [2]=unique comment words
  [3]=unique strings in the source
  Pass a starting line number value > 0 to generate line numbers.
• Highlight
  Syntax highlight a block of source code as HTML. Pass a starting line number value > 0 to generate line numbers.
• GetSupportedLanguages
  Get string array of supported language types
• HighlightAndExtract
  Syntax highlight a block of source code as HTML. A String array of unique keywords in source code, unique comment words, and unique strings in the source code will be returned.
  Four strings are returned in the resulting array:
  [0]=the HTML highlighted source
  [1]=unique source words
  [2]=unique comment words
  [3]=unique strings in the source
  Pass a starting line number value > 0 to generate line numbers.
• RTFHighlight
  Syntax highlight a block of source code as RTF. Completely untested.