samstokes · November 18, 2009 03:28 · Nov 21, 2009 · Nov 20, 2009 · Nov 20, 2009 · Nov 18, 2009
diff --git a/regex-groups-global.rb b/regex-groups-global.rb
@@ -3,4 +3,4 @@
 else
   raise "bad email"
 end
-# => "example.com"
+# => "example.com"
diff --git a/regex-groups-matchobject.rb b/regex-groups-matchobject.rb
@@ -4,4 +4,4 @@
 else
   raise "bad email"
 end
-# => "example.com"
+# => "example.com"
diff --git a/regex-groups-subscript.rb b/regex-groups-subscript.rb
@@ -1,2 +1,2 @@
 "[email protected]"[/@(.*)/, 1] or raise "bad email"
-# => "example.com"
+# => "example.com"
diff --git a/regex-groups-global.rb b/regex-groups-global.rb
@@ -1,5 +1,6 @@
 if "[email protected]" =~ /@(.*)/
   $1
 else
-  "bad email"
-end                                          # => "example.com"
+  raise "bad email"
+end
+# => "example.com"
diff --git a/regex-groups-matchobject.rb b/regex-groups-matchobject.rb
@@ -2,5 +2,6 @@
 if match
   match[1]
 else
-  "bad email"
-end                                          # => "example.com"
+  raise "bad email"
+end
+# => "example.com"
diff --git a/regex-groups-moreoneliners.rb b/regex-groups-moreoneliners.rb
@@ -0,0 +1,4 @@
+$1 if "[email protected]" =~ /@(.*)/ or raise "bad email"  # => "example.com"
+
+require 'andand'
+/@(.*)/.match("[email protected]").andand[1]               # => "example.com"
diff --git a/regex-groups-subscript.rb b/regex-groups-subscript.rb
@@ -1 +1,2 @@
-"[email protected]"[/@(.*)/, 1] || "bad email" # => "example.com"
+"[email protected]"[/@(.*)/, 1] or raise "bad email"
+# => "example.com"
diff --git a/regex-groups-global.rb b/regex-groups-global.rb
@@ -0,0 +1,5 @@
+if "[email protected]" =~ /@(.*)/
+  $1
+else
+  "bad email"
+end                                          # => "example.com"
diff --git a/regex-groups-matchobject.rb b/regex-groups-matchobject.rb
@@ -0,0 +1,6 @@
+match = /@(.*)/.match("[email protected]")
+if match
+  match[1]
+else
+  "bad email"
+end                                          # => "example.com"
diff --git a/regex-groups-subscript.rb b/regex-groups-subscript.rb
@@ -0,0 +1 @@
+"[email protected]"[/@(.*)/, 1] || "bad email" # => "example.com"
diff --git a/regex-groups.rb b/regex-groups.rb
@@ -1 +0,0 @@
-"[email protected]"[/@(.*)/, 1]  # => "example.com"

diff --git a/regex-groups.rb b/regex-groups.rb
@@ -0,0 +1 @@
+"[email protected]"[/@(.*)/, 1]  # => "example.com"
diff --git a/test.rb b/test.rb
@@ -1,3 +0,0 @@
-class ThisIsRuby < Hash
-  def foo; 42; end
-end

diff --git a/test.rb b/test.rb
@@ -0,0 +1,3 @@
+class ThisIsRuby < Hash
+  def foo; 42; end
+end
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		"[email protected]"[/@(.*)/, 1] \|\| "bad email" # => "example.com"
Original file line number	Diff line number	Diff line change
		@@ -1 +0,0 @@
		"[email protected]"[/@(.*)/, 1] # => "example.com"