Re^2: defined class variable with Moose

Hi there,

Thanks for you reply.

I can see that my code hare are somewhat confusing, but I use description => sub{0} in-stand of description => 0 to keep the consist with other item in my @parserArray, as i need them to be in the same format where i use each item in this array to read some part of my raw file.

As my question here was not clear,let me ask again: but what i need to do is to define variable in my class that contain some predefined data (mix of array/hash/scalar/code).

Hosen

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Re^3: defined class variable with Moose by kcott (Archbishop) on Jun 26, 2015 at 21:17 UTC
"but I use `description => sub{0}` in-stand of `description => 0` to keep the consist with other item in my `@parserArray`, ..." I only said "you could just use", not "you must* use". That was just a suggestion. By all means, keep them consistent. The main thrust of what I was pointing out, was that a value of '`sub { 0 }->()`', or just a plain old '`0`', will evaluate to `0`; however, the '`sub { 0 }`' that you showed evaluates to something like `CODE(0x7f8c34026a60)`. "... what i need to do is to define variable in my class that contain some predefined data"* Isn't `@parserArray_type_01` just such a variable with predefined data? I don't see a reason why you can't use something like `$parserArray_type_01[$index]{$key}` in your code (whether it uses `Moose` or not). Please post a short piece of code (10-20 lines) that demonstrates where such a variable is causing problems. -- Ken	[reply] [d/l] [select]

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Re^3: defined class variable with Moose
by kcott (Archbishop) on Jun 26, 2015 at 21:17 UTC

"but I use description => sub{0} in-stand of description => 0 to keep the consist with other item in my @parserArray, ..."

I only said "you could just use", not "you must use". That was just a suggestion. By all means, keep them consistent.

The main thrust of what I was pointing out, was that a value of 'sub { 0 }->()', or just a plain old '0', will evaluate to 0; however, the 'sub { 0 }' that you showed evaluates to something like CODE(0x7f8c34026a60).

"... what i need to do is to define variable in my class that contain some predefined data"

Isn't @parserArray_type_01 just such a variable with predefined data?

I don't see a reason why you can't use something like $parserArray_type_01[$index]{$key} in your code (whether it uses Moose or not).

Please post a short piece of code (10-20 lines) that demonstrates where such a variable is causing problems.

-- Ken

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