Linux SRV-16 6.18.44-paas #1 SMP PREEMPT_DYNAMIC Thu Aug 13 10:08:12 UTC 2026 x86_64

/opt/ruby-2.6/usr/share/ri/2.6.0/system/StringScanner/

//opt/ruby-2.6/usr/share/ri/2.6.0/system/StringScanner/unscan-i.ri

U:RDoc::AnyMethod[iI"unscan:ETI"StringScanner#unscan;TF:publico:RDoc::Markup::Document:@parts[o:RDoc::Markup::Paragraph; [I"SSet the scan pointer to the previous position. Only one previous position is ;TI"=remembered, and it changes with each scanning operation.;To:RDoc::Markup::BlankLine�o:RDoc::Markup::Verbatim; [I"*s = StringScanner.new('test string') ;TI"&s.scan(/\w+/) # => "test" ;TI"s.unscan ;TI"$s.scan(/../) # => "te" ;TI"#s.scan(/\d/) # => nil ;TI"Us.unscan # ScanError: unscan failed: previous match record not exist;T:@format0: @fileI"ext/strscan/strscan.c;T:0@omit_headings_from_table_of_contents_below000[�I"();T@FI"StringScanner;TcRDoc::NormalClass00