Ruby | StringScanner string=() function
Last Updated :
10 Dec, 2019
StringScanner#string=() : string=() is a StringScanner class method which Changes the string being scanned to “str” and resets the scanner
Syntax: StringScanner.string=()
Parameter: StringScanner values
Return: “str”
Example #1 :
require 'strscan'
c = StringScanner. new ( "hellogeeks" )
puts "String Scanner string= form : #{c.string=(" hi ")}\n\n"
puts (c.string)
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Output :
String Scanner string= form : hi
hi
Example #2 :
require 'strscan'
c = StringScanner. new ( "hellogeeks" )
puts "String Scanner string= form : #{c.string=(" go ")}\n\n"
puts (c.string)
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Output :
String Scanner string= form : go
go
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