Added extra formatting argument indexing method to Bu::String::FormatProxy.

You can now use %{3} so that arguments can be followed by a digit.

1 files changed, 5 insertions, 0 deletions

diff --git a/src/unit/string.unit b/src/unit/string.unit
index dfa0c38..4ea878e 100644
--- a/src/unit/string.unit
+++ b/src/unit/string.unit
@@ -581,6 +581,11 @@ suite String
                 unitTest( (Bu::String)Bu::String("%1%2").arg("IQ").arg(4, Bu::Fmt().plus()) == "IQ+4" );
                 unitTest( (Bu::String)Bu::String("Sup #%1-Guy!").arg( 1 ) == "Sup #1-Guy!" );
         }
+
+        test format2
+        {
+                unitTest( Bu::String("0x%{1}00").arg( 75, Bu::Fmt::hex() ).end() == "0x4B00" );
+        }
 }
 // 03F09CA4F58AC8CA0E80F0D9D409D0A60700A192270004BC3A99E91D0001034F544603362E35013103313130019CA4F58AC8CA0E0002830800002C4200008AC200EBF7D9D4090127BB010000E3
 //