<=[[4rpl:start| Index]] ====== Get Variable by reference ====== ===== Syntax ===== <-varname <-! ===== Description ===== Pops a string from the stack and then treats that as a variable name to read. This allows dynamic reading of variables. ===== Examples ===== 42 ->abc "abc" ->varname <-varname <-! Trace # prints 42 ~~NOTOC~~