Use the localeCompare() method to compare two strings in JavaScript. Generally, if the strings contain only ASCII characters, then use the === operator to check if they are equal.
JavaScript compares two strings
Simple example code check if two Strings are Equal in JavaScript. The method returns 0 if both the strings are equal, -1 if string 1 is sorted before string 2, and 1 if string 2 is sorted before string 1.
<!DOCTYPE html>
<html>
<body>
<script>
var string1 = "World";
var string2 = "World";
var result = string1.localeCompare(string2);
console.log(result)
</script>
</body>
</html> Output:
Do comment if you have any doubts or suggestions on this JS string code.
Note: The All JS Examples codes are tested on the Firefox browser and the Chrome browser.
OS: Windows 10
Code: HTML 5 Version