Deep nested capture group example

tom-lord · Jan 13, 2015 · 723d754 · 723d754
1 parent 144f03d
commit 723d754
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/spec/regexp-examples_spec.rb b/spec/regexp-examples_spec.rb
@@ -87,7 +87,8 @@ def self.examples_exist_and_match(*regexps)
         /(ref1) (ref2) \1 \2/,
         /((ref2)ref1) \1 \2/,
         /((ref1and2)) \1 \2/,
-        /(one)(two)(three)(four)(five)(six)(seven)(eight)(nine)(ten) \10\9\8\7\6\5\4\3\2\1/
+        /(one)(two)(three)(four)(five)(six)(seven)(eight)(nine)(ten) \10\9\8\7\6\5\4\3\2\1/,
+        /(a?(b?(c?(d?(e?)))))/
       )
     end