Re: How do I make the JSON module convert true/false to 1/0 instead of a blessed Boolean object?

Replies are listed 'Best First'.
Re^2: How do I make the JSON module convert true/false to 1/0 instead of a blessed Boolean object? by Cody Fendant (Hermit) on Jan 03, 2022 at 07:40 UTC
Thanks, that looks like what I should be doing all right. But doing this: `use JSON; my $j = JSON->new(); $j->boolean_values( 1, 0 );` [download] Gets me `Can't locate object method "boolean_values" via package "JSON"` What am I doing wrong?	[reply] [d/l] [select]
Re^3: How do I make the JSON module convert true/false to 1/0 instead of a blessed Boolean object? by Discipulus (Canon) on Jan 03, 2022 at 07:54 UTC
Hello Cody Fendant grepping CPAN it seems the method ships with JSON::PP and you can read about it `# Note that JSON version 2.0 and above will automatically use # JSON::XS or JSON::PP, so you should be able to just: use JSON;` [download] This probably means you have also JSON::XS installed and it is loaded first L* There are no rules, there are no thumbs.. Reinvent the wheel, then learn The Wheel; may be one day you reinvent one of THE WHEELS.	[reply] [d/l]
Re^4: How do I make the JSON module convert true/false to 1/0 instead of a blessed Boolean object? by ikegami (Patriarch) on Jan 03, 2022 at 14:24 UTC
Both JSON::PP and JSON::XS support `boolean_values`, and the error message said the method wasn't found in JSON, not JSON::XS.	[reply] [d/l]
Re^5: How do I make the JSON module convert true/false to 1/0 instead of a blessed Boolean object? by Cody Fendant (Hermit) on Jan 03, 2022 at 22:22 UTC
Re^6: How do I make the JSON module convert true/false to 1/0 instead of a blessed Boolean object? by ikegami (Patriarch) on Jan 04, 2022 at 15:06 UTC
Re^3: How do I make the JSON module convert true/false to 1/0 instead of a blessed Boolean object? by bliako (Monsignor) on Jan 03, 2022 at 08:18 UTC
works fine for me, JSON v4.03, JSON::PP v4.06	[reply]
Re^3: How do I make the JSON module convert true/false to 1/0 instead of a blessed Boolean object? by ikegami (Patriarch) on Jan 03, 2022 at 14:23 UTC
Are you using version 4+?	[reply]
Re^4: How do I make the JSON module convert true/false to 1/0 instead of a blessed Boolean object? by Cody Fendant (Hermit) on Jan 03, 2022 at 22:27 UTC
I was using the very latest JSON, but not the very latest JSON::PP, so that's a factor. Upgrading JSON::PP and specifically using that has fixed it.	[reply]
Re^5: How do I make the JSON module convert true/false to 1/0 instead of a blessed Boolean object? by pryrt (Abbot) on Jan 03, 2022 at 22:54 UTC
Re^6: How do I make the JSON module convert true/false to 1/0 instead of a blessed Boolean object? by ikegami (Patriarch) on Jan 04, 2022 at 15:09 UTC
Some notes below your chosen depth have not been shown here
Re^5: How do I make the JSON module convert true/false to 1/0 instead of a blessed Boolean object? by ikegami (Patriarch) on Jan 04, 2022 at 15:14 UTC


Don't ask to ask, just ask
	PerlMonks