Re^2: use utf8 pragma with moo

Thank you very much for "warn Dumper sort keys %INC" - this is brilliant.

The problem with namespace:

use utf8;
use feature qw(signatures);
no warnings qw(experimental::signatures);

use Moo;
use namespace::clean;

sub BUILD($self) {
    $self->_set_count(1);
}
[download]

An error: "The signatures feature is experimental ..."

Should I place no warnings after namespace::clean or there are other solutions? Maybe with namespace::clean -except?

Comment on Re^2: use utf8 pragma with moo Download Code

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Re^3: use utf8 pragma with moo by Corion (Patriarch) on Jan 15, 2022 at 08:50 UTC
The "problem" with Moo is that it re-enables all warnings that you previously disabled. So a solution is to disable warnings after the `use Moo;` line: `use utf8; use feature qw(signatures); use Moo; no warnings qw(experimental::signatures);` [download]	[reply] [d/l] [select]
Re^4: use utf8 pragma with moo by syphilis (Archbishop) on Jan 15, 2022 at 13:47 UTC
The "problem" with Moo is that it re-enables all warnings that you previously disabled That's odd ... why has the right to "Do What I Don't Mean" been bestowed upon Moo, when that sort of thing is generally frowned upon ? Thankfully, I don't use Moo and have no interest in it. However, I have just installed it to verify that it actually has this most unperlish capability ... and it does !! What's the spin that validates this ? Cheers, Rob	[reply]
Re^5: use utf8 pragma with moo by Corion (Patriarch) on Jan 16, 2022 at 07:10 UTC
I think the spin is that this is an improvement over Moo v1, which made all warnings fatal... I like Moo for its simplicity and disable all unwanted warnings (that is, `experimental::signatures` afterwards), but yes, it's inconvenient.	[reply] [d/l]
Re^6: use utf8 pragma with moo by syphilis (Archbishop) on Jan 16, 2022 at 09:35 UTC
Re^4: use utf8 pragma with moo by AlexP (Pilgrim) on Jan 15, 2022 at 08:58 UTC
Huh! Thanks for enlightenment!	[reply]