The browser reads this HTML file & according to the W3C HTML DOM standard, it breaks everything up in the HTML document into individual nodes. It also has HTML comments, line-breaks, text content, and HTML attributes. Nodejs is written in C, C++ and Javascript.If you have an HTML file, you can see that it contains HTML elements, like, ,, etc. It is the upgraded version of ECMA script that uses Chrome’s V8 engine written in C++. These modules are to be imported from npm. Some of the Nodejs modules are Lodash, express etc. Some of the javascript frameworks are RamdaJS, TypedJS, etc. Nodejs is used in server-side development. Javascript is used in frontend development. V8 is the Javascript engine inside of node.js that parses and runs Javascript. Javascript can run in any browser engine as like JS core in safari and Spidermonkey in Firefox. Nodejs does not have capability to add HTML tags. Javascript is capable enough to add HTML and play with the DOM.

We can run Javascript outside the browser with the help of NodeJS. Javascript can only be run in the browsers. NodeJS is a Javascript runtime environment. Javascript is a programming language that is used for writing scripts on the website. Javascript is a high-level programming language that uses the concept of Oops but it is based on prototype inheritance.ĭifference between Node.js and JavaScript: S.No It can be said that Javascript is the updated version of the ECMA script. Nodejs comes with a lot of modules and mostly used in web development. Nodejs allows Javascript code to run outside the browser. NodeJS is a cross-platform and opensource Javascript runtime environment that allows the javascript to be run on the server-side.

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