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The Basics
Id: 132419
Status: resolved
Priority: 0/
Queue: Type-Tiny

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Owner: Nobody in particular
Requestors: haukex [...] zero-g.net
Cc:
AdminCc:

Bug Information
Severity: Normal
Broken in: 1.010001
Fixed in: 1.010004



Subject: Documentation issue and/or bug with compile_named+head+named_to_list?
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Hi, I'm confused about the documentation of compile_named: the last three examples in its docs (right before the docs of validate_named) show the use of `compile` instead of `compile_named`, and I assume as a result, those code examples don't appear to work. If I take the last example demonstrating the use of `head` and `named_to_list`, and I change the `compile` to `compile_named`, I get a bunch of errors, attached. Is this a bug in the code, or perhaps the documentation? Thanks, -- Hauke D
Subject: t.pl
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text/x-perl 802b
#!/usr/bin/env perl use warnings; use strict; use Type::Params qw/ compile_named /; use Types::Standard qw/ Int Str CodeRef /; my $check = compile_named( { head => [ Int, Int ], tail => [ CodeRef ], named_to_list => 1 }, foo => Str, bar => Str, baz => Str, ); my ($int1, $int2, $foo, $bar, $baz, $coderef) = $check->( 666, 999, foo=>'x', bar=>'y', baz=>'z', sub {} ); print $bar; __END__ Failed to compile source because: syntax error at parameter validation for '__ANON__' line 25, near "} unshift" Global symbol "@R" requires explicit package name (did you forget to declare "my @R"?) at parameter validation for '__ANON__' line 25. Global symbol "@R" requires explicit package name (did you forget to declare "my @R"?) at parameter validation for '__ANON__' line 26. at t.pl line 7.
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Update Type/Params.pm at line 631: $code[-1] = 'my @R = ' . $code[-1] . ';'; The trailing ';' is missing in the current code. I have attached a copy of Params.pm
Subject: Params.pm
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text/x-perl 45.4k

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Thank you for taking the time to figure out what was going on here. It's patched in the repo now and I hope to release a new version this week.


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