initial import of code for curry

diff --git a/lib/curry.pm b/lib/curry.pm
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+++ b/lib/curry.pm
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+package curry;
+
+our $VERSION = '1.0';
+$VERSION = eval $VERSION;
+
+sub AUTOLOAD {
+  my $invocant = shift;
+  my ($method) = our $AUTOLOAD =~ /^curry::(.+)$/;
+  my @args = @_;
+  return sub {
+    $invocant->$method(@args => @_);
+  }
+}
+
+package curry::weak;
+
+use Scalar::Util ();
+
+sub AUTOLOAD {
+  my $invocant = shift;
+  Scalar::Util::weaken($invocant) if Scalar::Util::blessed($invocant);
+  my ($method) = our $AUTOLOAD =~ /^curry::(.+)$/;
+  my @args = @_;
+  return sub {
+    $invocant->$method(@args => @_);
+  }
+}
+
+1;
+
+=head1 NAME
+
+curry - Create automatic curried method call closures for any class or object
+
+=head1 SYNOPSIS
+
+  use curry;
+
+  my $code = $obj->curry::frobnicate('foo');
+
+is equivalent to:
+
+  my $code = sub { $obj->frobnicate(foo => @_) };
+
+Additionally,
+
+  use curry::weak;
+
+  my $code = $obj->curry::weak::frobnicate('foo');
+
+is equivalent to:
+
+  my $code = do {
+    Scalar::Util::weaken(my $weak_obj = $obj);
+    sub { $weak_obj->frobnicate(foo => @_) };
+  };
+
+=head1 RATIONALE
+
+How many times have you written
+
+  sub { $obj->something($some, $args, @_) }
+
+or worse still needed to weaken it and had to check and re-check your code
+to be sure you weren't closing over things the wrong way?
+
+Right. That's why I wrote this.
+
+=head1 AUTHOR
+
+mst - Matt S. Trout (cpan:MSTROUT) <mst@shadowcat.co.uk>
+
+=head1 CONTRIBUTORS
+
+None yet - maybe this software is perfect! (ahahahahahahahahaha)
+
+=head1 COPYRIGHT
+
+Copyright (c) 2012 the Import::Into L</AUTHOR> and L</CONTRIBUTORS>
+as listed above.
+
+=head1 LICENSE
+
+This library is free software and may be distributed under the same terms
+as perl itself.

diff --git a/lib/curry/weak.pm b/lib/curry/weak.pm
new file mode 100644 (file)
index 0000000..4f41a7e
--- /dev/null
+++ b/lib/curry/weak.pm
@@ -0,0 +1,5 @@
+package curry::weak;
+
+use curry;
+
+1;