In particular, a String value in JavaScript is a UCS-2 character array. The closest you can get to "give me the thingie X thingies into the length of the string" is String::charCodeAt; specifically, ...

join() - The join() method in JavaScript is used to join the elements of an array into a string. It takes an array and concatenates its elements into a single string..toString() - In JavaScript, the ...

JavaScript is a scripting language that is used for creating web pages. It is widely used and a top contender in realworld usage. JavaScript has many dynamic features that makes it challenging to ...