How to use this tool?
This free online converter lets you convert code from Ruby to JavaScript in a click of a button. To use this converter, take the following steps -
- Type or paste your Ruby code in the input box.
- Click the convert button.
- The resulting JavaScript code from the conversion will be displayed in the output box.
Key differences between Ruby and JavaScript
Characteristic | Ruby | JavaScript |
---|---|---|
Syntax | Ruby has a more flexible and concise syntax compared to JavaScript. | JavaScript has a more rigid and verbose syntax compared to Ruby. |
Paradigm | Ruby is a pure object-oriented language that follows the principle of 'everything is an object'. | JavaScript is a multi-paradigm language that supports object-oriented, functional, and imperative programming styles. |
Typing | Ruby is dynamically typed, meaning that variable types are determined at runtime. | JavaScript is also dynamically typed, but it has some support for static typing through TypeScript. |
Performance | Ruby is generally slower than JavaScript due to its interpreted nature and garbage collection. | JavaScript is generally faster than Ruby due to its JIT compilation and event-driven architecture. |
Libraries and frameworks | Ruby has a strong focus on web development and has popular frameworks like Ruby on Rails and Sinatra. | JavaScript has a wide range of libraries and frameworks for both front-end and back-end development, including React, Angular, and Node.js. |
Community and support | Ruby has a smaller but dedicated community with a focus on open-source development. | JavaScript has a massive and active community with a strong focus on collaboration and sharing knowledge. |
Learning curve | Ruby has a relatively easy learning curve due to its simple syntax and focus on readability. | JavaScript has a steeper learning curve due to its complex syntax and the need to understand various programming paradigms. |