Add some # vim: ft=perl6 expandtab sw=4

src/core/Awaitable.pm

@@ -46,3 +46,5 @@ my role Awaitable::Handle {
 
     method subscribe-awaiter(&subscriber) { ... }
 }
+
+# vim: ft=perl6 expandtab sw=4

src/core/Awaiter.pm

@@ -111,3 +111,5 @@ my class Awaiter::Blocking does Awaiter {
 }
 
 PROCESS::<$AWAITER> := Awaiter::Blocking;
+
+# vim: ft=perl6 expandtab sw=4

src/core/Collation.pm

@@ -48,3 +48,5 @@ class Collation {
 Rakudo::Internals.REGISTER-DYNAMIC: '$*COLLATION', {
     PROCESS::<$COLLATION> := Collation.new;
 }
+
+# vim: ft=perl6 expandtab sw=4

src/core/Cursor.pm

@@ -1 +1,3 @@
 my constant Cursor = Match;
+
+# vim: ft=perl6 expandtab sw=4

src/core/Encoding.pm

@@ -4,3 +4,5 @@ role Encoding {
     method encoder(*%options --> Encoding::Encoder) { ... }
     method decoder(*%options --> Encoding::Decoder) { ... }
 }
+
+# vim: ft=perl6 expandtab sw=4

src/core/Encoding/Decoder.pm

@@ -9,3 +9,5 @@ role Encoding::Decoder {
     method bytes-available(--> Int:D) { ... }
     method consume-exactly-bytes(int $bytes --> Blob) { ... }
 }
+
+# vim: ft=perl6 expandtab sw=4

src/core/Encoding/Decoder/Builtin.pm

@@ -78,3 +78,5 @@ augment class Rakudo::Internals {
         }
     }
 }
+
+# vim: ft=perl6 expandtab sw=4

src/core/Encoding/Encoder.pm

@@ -1,3 +1,5 @@
 role Encoding::Encoder {
     method encode-chars(Str:D --> Blob:D) { ... }
 }
+
+# vim: ft=perl6 expandtab sw=4

src/core/Encoding/Encoder/Builtin.pm

@@ -42,3 +42,5 @@ my class Encoding::Encoder::Builtin::Replacement does Encoding::Encoder {
 #?endif
     }
 }
+
+# vim: ft=perl6 expandtab sw=4

src/core/Encoding/Encoder/TranslateNewlineWrapper.pm

@@ -14,3 +14,5 @@ my class Encoding::Encoder::TranslateNewlineWrapper does Encoding::Encoder {
         $!delegate.encode-chars(Rakudo::Internals.TRANSPOSE($str, "\n", "\r\n"))
     }
 }
+
+# vim: ft=perl6 expandtab sw=4

src/core/Encoding/Registry.pm

@@ -39,3 +39,5 @@ my class Encoding::Registry {
         }
     }
 }
+
+# vim: ft=perl6 expandtab sw=4

src/core/IO/Notification.pm

@@ -34,3 +34,5 @@ my class IO::Notification {
         $s.Supply
     }
 }
+
+# vim: ft=perl6 expandtab sw=4

src/core/IO/Socket/Async.pm

@@ -334,3 +334,5 @@ my class IO::Socket::Async {
     }
 #?endif
 }
+
+# vim: ft=perl6 expandtab sw=4

src/core/IO/Special.pm

@@ -25,3 +25,5 @@ class IO::Special does IO {
     method changed( IO::Special:D: --> Instant) { Instant }
     method mode(IO::Special:D: --> Nil) { }
 }
+
+# vim: ft=perl6 expandtab sw=4

src/core/IterationBuffer.pm

@@ -45,3 +45,5 @@ my class IterationBuffer {
         nqp::p6bindattrinvres(nqp::create(List),List,'$!reified',self).perl
     }
 }
+
+# vim: ft=perl6 expandtab sw=4

src/core/JSON/Pretty.pm

@@ -7,3 +7,5 @@ sub from-json($text) {
     DEPRECATED('JSON::Fast, JSON::Tiny or JSON::Pretty from https://modules.perl6.org/');
     Rakudo::Internals::JSON.from-json($text);
 }
+
+# vim: ft=perl6 expandtab sw=4

src/core/JVM/IOAsyncFile.pm

@@ -74,3 +74,5 @@ my class IO::Async::File {
         $c
     }
 }
+
+# vim: ft=perl6 expandtab sw=4

src/core/JVM/KeyReducer.pm

@@ -86,3 +86,5 @@ my class KeyReducer {
         $!exception ?? $!exception.throw !! %!result
     }
 }
+
+# vim: ft=perl6 expandtab sw=4

src/core/Lock/Async.pm

@@ -203,3 +203,5 @@ my class Lock::Async {
         }
     }
 }
+
+# vim: ft=perl6 expandtab sw=4

src/core/Metamodel/Primitives.pm

@@ -64,3 +64,5 @@ my class Metamodel::Primitives {
         nqp::p6bool(nqp::istype(obj, type))
     }
 }
+
+# vim: ft=perl6 expandtab sw=4

src/core/Proc/Async.pm

@@ -420,3 +420,5 @@ my class Proc::Async {
         nqp::killprocasync($!process_handle, $*KERNEL.signal: signal)
     }
 }
+
+# vim: ft=perl6 expandtab sw=4

src/core/REPL.pm

@@ -412,3 +412,5 @@ do {
         }
     }
 }
+
+# vim: ft=perl6 expandtab sw=4

src/core/Rakudo/Internals/JSON.pm

@@ -133,3 +133,5 @@ my class Rakudo::Internals::JSON {
     }
     method to-json(|c) { to-json(|c) }
 }
+
+# vim: ft=perl6 expandtab sw=4

src/core/Slang.pm

@@ -12,3 +12,5 @@ class Slang {
         $!grammar.parse(:$!actions, |c);
     }
 }
+
+# vim: ft=perl6 expandtab sw=4

src/core/Uni.pm

@@ -123,3 +123,5 @@ my class NFKC is Uni {
         die "Cannot create an NFKC directly"; # XXX typed, better message
     }
 }
+
+# vim: ft=perl6 expandtab sw=4

src/core/allomorphs.pm

@@ -506,3 +506,5 @@ multi sub val(Str:D $MAYBEVAL, :$val-or-fail) {
 
     parse_win $result;
 }
+
+# vim: ft=perl6 expandtab sw=4

src/core/atomicops.pm

@@ -205,3 +205,5 @@ multi sub cas(atomicint $target is rw, &code) {
     }
 }
 #?endif
+
+# vim: ft=perl6 expandtab sw=4