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-rw-r--r--mrbgems/mruby-sprintf/mrblib/string.rb9
1 files changed, 9 insertions, 0 deletions
diff --git a/mrbgems/mruby-sprintf/mrblib/string.rb b/mrbgems/mruby-sprintf/mrblib/string.rb
new file mode 100644
index 000000000..f8bd3b02e
--- /dev/null
+++ b/mrbgems/mruby-sprintf/mrblib/string.rb
@@ -0,0 +1,9 @@
+class String
+ def %(args)
+ if args.is_a? Hash
+ sprintf(self, args)
+ else
+ sprintf(self, *args)
+ end
+ end
+end