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Declaring and using flags/command line arguments. The easy way.

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AddArgument(string, logFile).Group("Logging").Name("log_file").Short("l")
        .ArgumentType("FILE").Description("Redirect logs to this file")
        .DefaultValue("", "No logs").ImplicitValue("");

AddArgument(int, logLevel).Group("Logging").Name("v,verbose_level")
        .DefaultValue(0).ImplicitValue(-1, "all logging")
        .ArgumentType("LEVEL").Description("Print any logs with level <= verbose_level");

AddArgument(bool, logInfo).Group("Logging").Name("info")
        .DefaultValue(0).ImplicitValue(1)
        .Description("Log info as well?");

AddArgument(bool, dieOnErrors).Group("Logging").Name("no_die_on_error")
        .DefaultValue(1).ImplicitValue(0)
        .Description("Continue program if an error rises");

How to use the binary

    --log_file          (logFile=cool_binary.log)
                        (logFile=logger.log)
    --log_file=l.log    (logFile=l.log)
    --log_file q.log    (logFile=q.log)
    -l a.log            (logFile=a.log)


    --verbose_level     (logLevel=-1) // all logging
    -v                  (logLevel=-1) // all logging
    --verbose_level=5   (logLevel=5)

    --info              (logInfo=1)
                        (logInfo=0)

    --no_die_on_error   (dieOnErrors=0)
                        (dieOnErrors=1)

    --help

Logging
    -l, --log_file  [=FILE(="logger.txt")]
            Redirect logs to this file (default: "logger.log")

    -v, --verbose_level [=LEVEL(=all logging)]
            Print any logs with level <= verbose_level (default: 0)

        --info
            Log info as well?

        --no_die_on_error
            Contienu program if an error rises

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Declaring and using flags/command line arguments. The easy way.

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