Ruby | StringScanner exist? function

Ruby | StringIO bytes function

Last Updated : 26 Dec, 2022

StringIO#bytes() : bytes() is a StringIO class method which returns the value of bytes of the stringIO.

Syntax: StringIO.bytes() Parameter: StringIO values Return: value of bytes of the stringIO.

Example #1 :

Ruby

# Ruby code for StringIO.bytes() method

# loading StringIO
require 'stringio'

# declaring StringIO 
a = StringIO.new("geeksforgeeks")


# StringIO 
puts "StringIO a : #{a.string}\n\n"


# bytes form 
puts "StringIO a bytes form : #{a.bytes}\n\n"

Output :

StringIO a : geeksforgeeks

StringIO a bytes form : #

Example #2 :

Ruby

# Ruby code for StringIO.bytes() method

# loading StringIO
require 'stringio'

# declaring StringIO 
a = StringIO.new("icancode")

# StringIO 
puts "StringIO a : #{a.string}\n\n"

# bytes form 
puts "StringIO a bytes form : #{a.bytes}\n\n"

Output :

StringIO a : icancode

StringIO a bytes form : #

Note : The Enumerator value can change as per the compiler and system.

Ruby | StringScanner exist? function

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