Tag Archives: javascript-string

The Approach of this article is to return the number of vowels in a string using Javascript. A vowel is also a letter that represents… Read More
Below is the example of the string.anchor() Method. Example 1: filter_none edit close play_arrow link brightness_4 code <script>          var str="GFG";          window.alert(str.anchor("anchorname"));  </script>  chevron_right filter_none Output:… Read More
Both single-quoted and double-quoted strings in JavaScript are used for creating string literals. But the basic difference between them comes into play when the character… Read More
The task here is to remove all leading and trailing spaces and tabs from the string. We will use some methods to reach the goal.… Read More
Regular expressions (RegExp) are patterns used to match character combinations in strings. In JavaScript, regular expressions are also objects. There are two ways to construct… Read More
The task is to add a method to the String class in JavaScript. There are two approaches that are described with the proper examples: Approach… Read More
Given a long number and the task is to convert it to the abbreviated string(eg.. 1234 to 1.2k). Here 2 approaches are discussed with the… Read More
The task is to check if the passed URL is absolute or relative. Below are the few approaches: Approach 1: Use Regular Expression which checks… Read More
The task is to get the longest string from the array. Here a few of the most used techniques discussed with the help of JavaScript.… Read More
Given a string containing some Non-ASCII characters and the task is to remove all Non-ASCII characters from the given string. There are two methods to… Read More
Given an HTML document containing a <textarea> element and the task is to change the content of a <textarea> element with the help of JavaScript.… Read More
Method 1: Using replace() method with a regular expression: The replace() method is used to replace the given pattern with another string. The pattern string… Read More
Given a string containing words and the task is to insert a new string at a given index. There are two methods to solve this… Read More
In order to create a unique hash from a specific string, it can be implemented using their own string to hash converting function. It will… Read More
Method 1: Using the padStart() method: The padStart() method can be used to pad a string with the specified characters to the specified length. It… Read More