Controls use of dollar signs ($) in identifiers.
#pragma dollar_identifiers on | off | reset
If you enable this pragma, the compiler accepts dollar signs ( $ ) in identifiers. Otherwise, the compiler issues an error if it encounters anything but underscores, alphabetic, numeric character, and universal characters ( \uxxxx , \Uxxxxxxxx ) in an identifier.
This pragma does not correspond to any panel setting. By default, this pragma is off .