Ruby | StringScanner clear function
StringScanner#clear() : clear() is a StringScanner class method which terminates the stringIO and returns an Enumerator object for the StringIO.
Syntax: StringScanner.clear()
Parameter: StringScanner values
Return: terminates the stringIO and returns an Enumerator object for the StringIO.
Example #1 :
# Ruby code for StringIO.clear() method # loading StringIO require 'strscan' # declaring StringIO c = StringScanner.new("Fri Dec 12 1975 14:39") # clear() method puts "String Scanner clear form : #{c.clear()}\n\n" |
Output :
String Scanner clear form : #
Example #2 :
# Ruby code for StringIO.clear() method # loading StringIO require 'strscan' # declaring StringIO c = StringScanner.new("hellogeeks") # clear() method puts "String Scanner clear form : #{c.clear()}\n\n" |
Output :
String Scanner clear form : #
Note :
The Enumertaor value can change as per the compiler and system.
