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StringScanner
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Editing: scan-i.ri
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U:RDoc::AnyMethod[iI" scan:ETI"StringScanner#scan;TF: privateo:RDoc::Markup::Document: @parts[o: RDoc::Markup::Paragraph; [I"PTries to match with +pattern+ at the current position. If there's a match, ;TI"Mthe scanner advances the "scan pointer" and returns the matched string. ;TI"*Otherwise, the scanner returns +nil+.;To: RDoc::Markup::BlankLine o:RDoc::Markup::Verbatim; [ I"*s = StringScanner.new('test string') ;TI"#p s.scan(/\w+/) # -> "test" ;TI" p s.scan(/\w+/) # -> nil ;TI" p s.scan(/\s+/) # -> " " ;TI""p s.scan("str") # -> "str" ;TI""p s.scan(/\w+/) # -> "ing" ;TI" p s.scan(/./) # -> nil;T: @format0: @fileI"ext/strscan/strscan.c;T:0@omit_headings_from_table_of_contents_below0I" scan(pattern) => String ;T0[ I" (p1);T@FI"StringScanner;TcRDoc::NormalClass00
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