firstLettersstrfirstLettersconsole.log(getFirstLetters('Bobby Hadz Com.')); The code for this article is available onGitHub TheString.match()method matches a string against a regular expression. The method retu
In this example we will check the JavaScript Capitalize the First Letter of a String implementation. JavaScript provides many functions to work with Strings in general. We will leverage a few of them to achieve our aim. There are more than one way of accomplishing the task at hand and we s...
To capitalize the first letter in a string is easy if you undertake some steps.First of all you should get the first letter of the string by setting the charAt() method at 0 index:Javascript charAt method1 2 let string = "w3docs.com"; console.log(string.charAt(0)); // Returns...
JavaScript provides several built-in methods for manipulating strings, including one called toUpperCase() which can be used to convert the first letter of a string to uppercase.
JavaScript comes bundled with a string method called toUpperCase, which could be used to capitalize the whole string. However, it does not provide a method that could capitalize only the first letter of a specific string. In this article, we'll learn to build a functionality that could capital...
JavaScriptJavaScript String Video Player is loading. Current Time0:00 / Duration-:- Loaded:0% There is a number of ways to capitalize the first letter of the string in JavaScript. For example: "this is an example"->"This is an example" ...
To capitalize the first letter of a string in JavaScript:Use the charAt() function to isolate and uppercase the first character from the left of the string. Use the slice() method to slice the string leaving the first character. Concatenate the output of both functions to form a capitalized...
Capitalize the First Letter of Each Word in Array in JS I wrotea bookin which I share everything I know about how to become a better, more efficient programmer. You can use the search field on myHome Pageto filter through all of my articles. ...
JavaScript String: Exercise-40 with SolutionUncapitalize Each WordWrite a JavaScript function to uncapitalize the first letter of each word of a string.Test Data: console.log(unCapitalize_Words('Js String Exercises')); "js string exercises"
This capitalize_First_Letter() function first splits the input string into an array of individual words using the split() method. To convert a word to uppercase, it uses the toUpperCase() method and charAt() to get the first letter. The slice() method is then used to get the rest of...