StringScanner#rest?() : rest?() is a StringScanner class method which checks if there is more data in the string
Syntax: StringScanner.rest?()
Parameter: StringScanner values
Return: true if there is more data in the string otherwise return false
Example #1 :
# Ruby code for StringScanner.rest?() method # loading StringScanner require 'strscan'
# declaring StringScanner c = StringScanner.new("Mon Sep 12 2018 14:39")
# rest?() method c.pos = 2
puts "String Scanner rest? form : #{c.rest?}\n\n"
# rest?() method c.pos = 7
puts "String Scanner rest? form : #{c.rest?}\n\n"
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Output :
String Scanner rest? form : true String Scanner rest? form : true
Example #2 :
# Ruby code for StringScanner.rest?() method # loading StringScanner require 'strscan'
# declaring StringScanner c = StringScanner.new("hellogeeks")
# rest?() method c.pos = 2
puts "String Scanner rest? form : #{c.rest?}\n\n"
# rest?() method c.pos = 3
puts "String Scanner rest? form : #{c.rest?}\n\n"
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Output :
String Scanner rest? form : true String Scanner rest? form : true