--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: "Returns the size of the most recent match (see #matched), or <tt>nil</tt> if there was no recent match."
- !ruby/struct:SM::Flow::VERB 
  body: "  s = StringScanner.new('test string')\n  s.check /\\w+/           # -&gt; &quot;test&quot;\n  s.matched_size          # -&gt; 4\n  s.check /\\d+/           # -&gt; nil\n  s.matched_size          # -&gt; nil\n"
full_name: StringScanner#matched_size
is_singleton: false
name: matched_size
params: ()
visibility: public