Var » History » Version 1
  Per Amundsen, 02/28/2014 01:02 PM 
  
| 1 | 1 | Per Amundsen | _Added in 1.8.8_ | 
|---|---|---|---|
| 2 | |||
| 3 | */var [-sg] <%var> [[= ]value]* | ||
| 4 | |||
| 5 | Sets the value of local variable %var to the specified value. | ||
| 6 | |||
| 7 | *Switches* | ||
| 8 | |||
| 9 | -s - Display variable assignment value. | ||
| 10 | -g - Creates a global variable instead. | ||
| 11 | |||
| 12 | *Parameters* | ||
| 13 | |||
| 14 | <%var> - The variable to set. | ||
| 15 | [[= ]value] - Value to set the variable to. (can be a single arithmetic expression, see [[Arithmetic Operators]]) | ||
| 16 | |||
| 17 | *Example* | ||
| 18 | |||
| 19 | alias example { | ||
| 20 | var %result = 1, %x = $1 | ||
| 21 |   while (%x) { | ||
| 22 | var %result = %result * $v1 | ||
| 23 | dec %x | ||
| 24 | } | ||
| 25 | return %result | ||
| 26 | } |