Path::Tiny supress unicode warnings

leszekdubiel has asked for the wisdom of the Perl Monks concerning the following question:

How to stop unicode warnings? Thank you :) :)


perl -e 'no warnings qw(utf8); use Path::Tiny; path("/tmp/malformeduni
+code")->slurp_utf8'


UTF-8 "\xA5" does not map to Unicode at /usr/share/perl5/Path/Tiny.pm 
+line 1801.
UTF-8 "\xB3" does not map to Unicode at /usr/share/perl5/Path/Tiny.pm 
+line 1801.
UTF-8 "\xF3" does not map to Unicode at /usr/share/perl5/Path/Tiny.pm 
+line 1801.
UTF-8 "\xB3" does not map to Unicode at /usr/share/perl5/Path/Tiny.pm 
+line 1801.
UTF-8 "\xA5" does not map to Unicode at /usr/share/perl5/Path/Tiny.pm 
+line 1801.
UTF-8 "\x8C" does not map to Unicode at /usr/share/perl5/Path/Tiny.pm 
+line 1801.
UTF-8 "\xA5" does not map to Unicode at /usr/share/perl5/Path/Tiny.pm 
+line 1801.
UTF-8 "\xF1" does not map to Unicode at /usr/share/perl5/Path/Tiny.pm 
+line 1801.
UTF-8 "\xF3" does not map to Unicode at /usr/share/perl5/Path/Tiny.pm 
+line 1801.
UTF-8 "\xEA" does not map to Unicode at /usr/share/perl5/Path/Tiny.pm 
+line 1801.
UTF-8 "\xB3" does not map to Unicode at /usr/share/perl5/Path/Tiny.pm 
+line 1801.
[download]

Tried qw(UTF8), $PerlIO::encoding::fallback = FB_QUIET; ... no sucess

Comment on Path::Tiny supress unicode warnings Download Code

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Re: Path::Tiny supress unicode warnings by hippo (Archbishop) on Nov 15, 2022 at 11:20 UTC
Why are you using `slurp_utf8` if your input file is in some other encoding? Just use `slurp` instead and decode it yourself afterwards. 🦛	[reply] [d/l] [select]
Re: Path::Tiny supress unicode warnings by 1nickt (Canon) on Nov 15, 2022 at 11:54 UTC
Further to hippo's point, you can also specify the encoding as an option to `slurp`. From the doc to Path::Tiny : `$data = path("foo.txt")->slurp( {binmode => ":raw"} );` [download] "Reads file contents into a scalar. Takes an optional hash reference which may be used to pass options. The only available option is binmode, which is passed to binmode() on the handle used for reading." Hope this helps! The way forward always starts with a minimal test.	[reply] [d/l] [select]
Re: Path::Tiny supress unicode warnings by soonix (Chancellor) on Nov 15, 2022 at 12:21 UTC
The section about `slurp_utf8` in Path::Tiny says slurp_utf8 is like slurp with a binmode of :unix:encoding(UTF-8) You could try `slurp({binmode => ':utf8'})` See also Know the difference between utf8 and UTF-8 (blog of brian d foy)	[reply] [d/l] [select]
Re: Path::Tiny supress unicode warnings by leszekdubiel (Scribe) on Nov 17, 2022 at 20:00 UTC
Thank you for help. I will have to see deeper in documentation. :) :) :)	[reply]