I'm working with a script language that uses an '@' symbol to indicate a variable (e.g. @X, @Variable, etc.). I would like to write a syntax definition file to recognize these as strings ending at the space so I can assign them a color in TextPad. Is this possible?
Not possible unless you include every string with the @prefix, like @copy, @round, etc. TextPad only takes complete strings in its syntax definitions, no way to use wild cards or RegEx syntax.