Re: Getopt::Declare's demo

I downloaded Getopt::Declare and ran the script. Here is what I get:

c:> perl demo_csv

UNIVERSAL->import is deprecated and will be removed in a future perl a
+t C:/Perl5-12-2/site/lib/Getopt/Declare.pm line 5
Unknown entry format: [absmith,1234567,20]
Unknown entry format: ["aesmith, the other one",7635656,DNS]
Unknown entry format: [cat,dog,22.2]
Unknown entry format: [7637843,dejones,66.7]
Unknown entry format: [rmwilliams,288721,88]
Unknown entry format: [help me,I'm trapped,in the marks system]
Unknown entry format: [vtthan,872829,94]

c:> perl -v

This is perl 5, version 12, subversion 2 (v5.12.2) built for MSWin32-x
+86-multi-thread
[download]

It is not clear to me what the script should do, but that output looks bad.

Show how you run the script.
Show the output you get.
Show the output you expect to get.

I recommend that you reduce the code to the minimal amount and explain what you think it should do. I have no experience with the module, and the POD is quite long. Update: see also the module review.

Comment on Re: Getopt::Declare's demo_csv Download Code

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Re^2: Getopt::Declare's demo_csv by sg (Pilgrim) on Feb 05, 2011 at 18:15 UTC
1) In demo.csv, modify the assignment to $data (by adding spaces around certain ',') to end up with: `$data = q{ absmith , 1234567 , 20 "aesmith, the other one" ,7635656 , DNS cat , dog , 22.2 7637843 , dejones , 66.7 rmwilliams , 288721 , 88 help me,I'm trapped,in the marks system vtthan , 872829 , 94 };` [download] One then gets the output intended by the author of demo.csv (I am not he) `Unknown entry format: [cat , dog , 22.2] Unknown entry format: [help me,I'm trapped,in the marks system] 1234567 (absmith): 20 7637843 (dejones): 66.7 288721 (rmwilliams): 88 872829 (vtthan): 94 7635656 ("aesmith, the other one"): ABSENT` [download] But according to the documentation of Getopt::Declare, the lack of spaces around the ',' shouldn't matter and original demo.csv should also give the above output.	[reply] [d/l] [select]
Re^3: Getopt::Declare's demo_csv by toolic (Bishop) on Feb 05, 2011 at 18:30 UTC
If you are convinced the module does behave as specified, you can file a bug report. Make sure you are using the latest version: Getopt-Declare-1.13 If you're feeling ambitious, look at the source code to see if you can find where the problem is. You will increase the chances of the module being fixed if you can provide a patch.	[reply]