Re: how to set constants from command line?

2013-12-14 Thread Moritz Lenz
Hi Richard, On 12/12/2013 08:56 AM, Richard Hainsworth wrote: I would like to set a series of magic numbers from the command line. I have in a program constant N-SCENARIOS = 10; which works great. But I would like to set an option in the command line, such as perl6 program.p6 scenarios=15 .

how to set constants from command line?

2013-12-14 Thread Richard Hainsworth
I would like to set a series of magic numbers from the command line. I have in a program constant N-SCENARIOS = 10; which works great. But I would like to set an option in the command line, such as perl6 program.p6 scenarios=15 and then within program have the option assigned to the constant