1 files changed, 23 insertions, 0 deletions
diff --git a/sample/regx.rb b/sample/regx.rb
new file mode 100644
index 0000000000..b9d8ca6e14
--- /dev/null
+++ b/sample/regx.rb
@@ -0,0 +1,23 @@
+st = "\033[7m"
+en = "\033[m"
+#st = "<<"
+#en = ">>"
+
+while TRUE
+  print "str> "
+  STDOUT.flush
+  input = gets
+  break if not input
+  if input != ""
+    str = input
+    str.chop!
+  end
+  print "pat> "
+  STDOUT.flush
+  re = gets
+  break if not re
+  re.chop!
+  str.gsub! re, "#{st}&#{en}"
+  print str, "\n"
+end
+print "\n"