From: Vincent Pit <vince@profvince.com>
Date: Sat, 4 Oct 2014 23:00:31 +0000 (+0200)
Subject: Warn about the global slowdown
X-Git-Tag: v0.13~3
X-Git-Url: http://git.vpit.fr/?p=perl%2Fmodules%2FLexical-Types.git;a=commitdiff_plain;h=755d99cef7468713b3fc1ac914b4649fe73b594c

Warn about the global slowdown
---

diff --git a/lib/Lexical/Types.pm b/lib/Lexical/Types.pm
index 518e205..bc72829 100644
--- a/lib/Lexical/Types.pm
+++ b/lib/Lexical/Types.pm
@@ -265,6 +265,8 @@ This will always be true except on Windows where it's false for perl 5.10.0 and
 
 =head1 CAVEATS
 
+Using this pragma will cause a slight global slowdown of any subsequent compilation phase that happens anywere in your code - even outside of the scope of use of C<use Lexical::Types> - which may become noticeable if you rely heavily on numerous calls to C<eval STRING>.
+
 The restrictions on the type (being either a defined package name or a constant) apply even if you use the C<'as'> option to redirect to another package, and are unlikely to find a workaround as this happens deep inside the lexer - far from the reach of an extension.
 
 Only one mangler or prefix can be in use at the same time in a given scope.