Add a page with a list of modules/tool related to module developpement

doc/Language/modules-extra.pod

@@ -0,0 +1,38 @@
+=begin pod
+
+=TITLE Modules and Tools related to module developpment
+
+=SUBTITLE What can help you write/test/improve your module(s)
+
+Here is a list of modules that you can find on Perl 6 ecosystem
+that aims to make the experiences of developping Perl 6 modules
+more fun.
+
+=head1 Modules builder and Authoring tools
+
+Here some modules/tools that can help you with generating files that are part
+of a module.
+
+=item L<App::Mi6|http://modules.perl6.org/dist/App::Mi6>     Minimal authoring tool for Perl6
+
+
+=head1 Tests
+
+Some tests related modules
+
+
+=item L<Test::META|http://modules.perl6.org/dist/Test::META>      Test your META6.info file
+=item L<Test::Output|http://modules.perl6.org/dist/Test::Output>  Test the output to STDOUT and STDERR your program generates
+
+
+=head1 NativeCall
+
+Here some modules to help you work with NativeCall.
+
+
+=item L<NativeHelpers::Array|http://modules.perl6.org/dist/NativeHelpers::Array>  Provides routines to deal with CArray
+=item L<App::GPTrixie|http://modules.perl6.org/dist/App::GPTrixie>                Generate NativeCall code from C headers file
+=item L<NativeCall::TypeDiag|http://modules.perl6.org/dist/NativeCall::TypeDiag>  Provides routines to test your CStruct
+
+
+=end pod

doc/Language/modules.pod

@@ -446,6 +446,11 @@ To use C<Vortex::TotalPerspective> from your scripts, just write
 C<use Vortex::TotalPerspective>, and your Perl 6 implementation will
 know where to look for the module file(s).
 
+=head1 Modules and Tools related to module authoring
+
+You can find a list of modules and tools that aim to improve the experience of
+writing/test modules at L<Modules Extra|/language/modules-extra>
+
 =end pod
 
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