Javascript

tutorial, we will learn about Template strings (or Literal) how to use it in Multiline Strings & string interpolation. We will also learn how to nest expressions and how to escape template literals using the backslash (\)

The JavaScript Tagged Templates allow us to tag template strings or template literals using a function. Once tagged, we can parse the Templates strings using the tagged function. It allows us more control over how the templates are converted to a string.

We use JavaScript string data type is used to store the textual data. It is a primitive data type in JavaScript. We enclose string data in double-quotes (“) or single quotes (‘). We can also define them using the template literal syntax or back-tick. such strings are called template strings, The template strings can be used to create multi-line strings, strings with embedded expressions & Tagged Template strings. The JavaScript also has an String object, which is a wrapper around a primitive string. In this tutorial, we learn about JavaScript strings. We also find out the difference between String vs string. Finally, we also look at the list of JavaScript string functions.

Null JavaScript Operators   Null and undefined are primitive values in JavaScript. JavaScript uses them to indicate the no value or absence of any value. The difference between Null & Undefined is subtle and confusing. In this tutorial let us explore them Null Vs Undefined Null & undefined both point to no value or absence

perations. The value of null is represented in JavaScript using the literal null.