Just bought a license, thanks for the great text editor.
Some enhancement requests to the ActionScript parser, from easy to hard:
β|β should be colored the the other operator characters. Valid operators with this character are |, |=, ||, and ||=.
β>β and β<β should be colored as the other operator characters. Valid operators with these characters are <, <<, <=, <<=, >, >>, >=, >>=, >>>, and >>>=.
Toggle comment (Ctrl+Slash) and toggle block comment (Ctrl+Shift+Slash) should be enabled for ActionScript files. It should function exactly the same as it does for JavaScript.
All of the JavaScript snippets are appropriate for ActionScript, with the exception of getElementsByTagName().
ActionScript supports regex literals like JavaScript does.
And finally, the unreasonable-unless-you-can-easily-handle-contextual-grammar:
ActionScript allows XML literals in code. For example:
var xml:XML = Sup!Yeah!;
is valid.