Ruby | Regexp eql?() function Last Updated : 17 Dec, 2019 Comments Improve Suggest changes Like Article Like Report Regexp#eql?() : eql?() is a Regexp class method which matches the character in two regular expression. Syntax: Regexp.eql?() Parameter: Regexp values Return: true - if two regular expressions matches string otherwise return false Example #1 : Ruby # Ruby code for Regexp.eql?() method # declaring Regexp value reg_a = /a/ # declaring Regexp value reg_b = /geeks/ # declaring Regexp value reg_c = /a/ # eql? method puts "Regexp eql? form : #{reg_a.eql? "happy"}\n\n" puts "Regexp eql? form : #{reg_b.eql?reg_b}\n\n" puts "Regexp eql? form : #{reg_c.eql? "goal"}\n\n" Output : Regexp eql? form : false Regexp eql? form : true Regexp eql? form : false Example #2 : Ruby # Ruby code for Regexp.eql?() method # declaring Regexp value reg_a = /geeks/ # declaring Regexp value reg_b = /problem/ # declaring Regexp value reg_c = /code/ # eql? method puts "Regexp eql? form : #{reg_a.eql? "happy"}\n\n" puts "Regexp eql? form : #{reg_b.eql?reg_b}\n\n" puts "Regexp eql? form : #{reg_c.eql? "goal"}\n\n" Output : Regexp eql? form : false Regexp eql? form : true Regexp eql? form : false Comment More infoAdvertise with us Next Article Ruby | Regexp eql?() function M mayank5326 Follow Improve Article Tags : Ruby Ruby-Methods Ruby Regexp-class Similar Reads Ruby | Regexp ==() function Regexp#==() : ==() is a Regexp class method which compares two regular expressions. Syntax: Regexp.==() Parameter: Regexp values Return: true - if two regular expressions are equal otherwise return false Example #1 : Ruby # Ruby code for Regexp.==() method # declaring Regexp value reg_a = /a/ # decl 1 min read Ruby | Regexp =~() function Regexp#=~() : =~() is a Regexp class method which matches a regular expression against a string. Syntax: Regexp.=~()Parameter: Regexp valuesReturn: true - if two regular expressions matches string otherwise return false Example #1 :  Ruby # Ruby code for Regexp.=~() method # declaring Regexp value 1 min read Ruby | Regexp ===() function Regexp#===() : ===() is a Regexp class method which compares the equality of two regular expressions. Syntax: Regexp.===() Parameter: Regexp values Return: true - if two regular expressions has equality otherwise return false Example #1 : Ruby # Ruby code for Regexp.===() method # declaring Regexp v 1 min read Ruby | Range eql?() function The eql?() is an inbuilt method in Ruby returns boolean value true if both the given ranges are equal, else it returns false. Syntax: range1.eql?(range2) Parameters: The function accepts no parameter Return Value: It returns boolean value true if both the given ranges are equal, else it returns fals 1 min read Ruby | Regexp casefold?() function Regexp#casefold?() : casefold?() is a Regexp class method which returns the value of the case-insensitive flag of regular expressions. Syntax: Regexp.casefold?() Parameter: Regexp values Return: value of the case-insensitive flag of regular expressions Example #1 : Ruby # Ruby code for Regexp.casefo 1 min read Like