Ruby | Regexp =~() function Last Updated : 04 Sep, 2021 Comments Improve Suggest changes Like Article Like Report 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 reg_a = /a/ # declaring Regexp value reg_b = /geeks/ # declaring Regexp value reg_c = /a/ # =~ method puts "Regexp =~ form : #{reg_a =~ "happy"}\n\n" puts "Regexp =~ form : #{reg_b =~ "geeksforgeeks"}\n\n" puts "Regexp =~ form : #{reg_c =~ "goal"}\n\n" Output : Regexp =~ form : 1 Regexp =~ form : 0 Regexp =~ form : 2 Example #2 : Ruby # Ruby code for Regexp.=~() method # declaring Regexp value reg_a = /geeks/ # declaring Regexp value reg_b = /problem/ # declaring Regexp value reg_c = /code/ # =~ method puts "Regexp =~ form : #{reg_a =~ "geeksforgeeks"}\n\n" puts "Regexp =~ form : #{reg_b =~ "property"}\n\n" puts "Regexp =~ form : #{reg_c =~ "codemonk"}\n\n" Output : Regexp =~ form : 0 Regexp =~ form : Regexp =~ form : 0 Comment More infoAdvertise with us Next Article Ruby | Regexp ==() 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 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 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 | 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 | Regexp eql?() function 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 Reg 1 min read Ruby | Regexp eql?() function 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 Reg 1 min read Like