Jun 7, 2019 · I'd like to be able to say something like this in javascript : "a".distance("b") How can I add my own distance function to the string class?

Feb 11, 2010 · Syntax: string.slice(start, stop); Syntax: string.substring(start, stop); What they have in common: If start equals stop: returns an empty string If stop is omitted: extracts …

How do you reverse a string in-place in JavaScript when it is passed to a function with a return statement, without using built-in functions (.reverse(), .charAt() etc.)?

215 JavaScript doesn't have an exact analogue for C#'s extension methods. JavaScript and C# are quite different languages. The nearest similar thing is to modify the prototype object of all …

It works on a null string, and on an empty string and it is accessible for all strings. In addition, it could be expanded to contain other JavaScript empty or whitespace characters (i.e. …

JavaScript automatically converts primitives to String objects, so that it's possible to use String object methods for primitive strings. In contexts where a method is to be invoked on a primitive …

I want to sort a string in javascript without using a built in method, just by using for's and comparisons like 'a' > 'b'; Something that doesn't work: function replaceAt(str, i, char) {

Oct 13, 2008 · Learn how to convert strings to title case using JavaScript with examples and discussions on Stack Overflow.

Aug 27, 2010 · In all other cases, you're safe to use ==. Not only is it safe, but in many cases it simplifies your code in a way that improves readability. I still recommend Crockford's talk for …

Jun 22, 2009 · If you use Underscore.js or Lodash, the underscore.string library provides string extensions, including capitalize: _.capitalize (string) Converts first letter of the string to …