Ruby | Regexp options() function

Ruby | Regexp inspect() function

Last Updated : 17 May, 2021

Regexp#inspect() is a Regexp class method which produces a formatted string-version of regular expression.

Syntax: Regexp.inspect()
Parameter: Regexp values
Return: a formatted string-version of regular expression

Example #1 :

Ruby

# Ruby code for Regexp.inspect() method

# declaring Regexp value
reg_a = /a/

# declaring Regexp value
reg_b = /geeks/

# declaring Regexp value
reg_c = /a/


#  inspect method
puts "Regexp inspect form : #{reg_a.inspect}\n\n"

puts "Regexp inspect form : #{reg_b.inspect}\n\n"

puts "Regexp inspect form : #{reg_c.inspect}\n\n"

Output :

Regexp inspect form : /a/

Regexp inspect form : /geeks/

Regexp inspect form : /a/

Example #2 :

Ruby

# Ruby code for Regexp.inspect() method

# declaring Regexp value
reg_a = /geeks/

# declaring Regexp value
reg_b = /problem/

# declaring Regexp value
reg_c = /code/


#  inspect method
puts "Regexp inspect form : #{reg_a.inspect}\n\n"

puts "Regexp inspect form : #{reg_b.inspect}\n\n"

puts "Regexp inspect form : #{reg_c.inspect}\n\n"

Output :

Regexp inspect form : /geeks/

Regexp inspect form : /problem/

Regexp inspect form : /code/

Ruby | Regexp options() function

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