How to use this tool?
This free online converter lets you convert code from JavaScript to Golang in a click of a button. To use this converter, take the following steps -
- Type or paste your JavaScript code in the input box.
- Click the convert button.
- The resulting Golang code from the conversion will be displayed in the output box.
Key differences between JavaScript and Golang
Characteristic | JavaScript | Golang |
---|---|---|
Syntax | JavaScript has a C-style syntax with curly braces, semicolons, and parentheses. It also supports functional programming constructs like anonymous functions and closures. | Golang has a C-style syntax with curly braces, semicolons, and parentheses. It also has a simpler syntax with fewer keywords and constructs. |
Paradigm | JavaScript is a multi-paradigm language that supports object-oriented, functional, and imperative programming styles. | Golang is a statically-typed language that supports procedural, object-oriented, and functional programming styles. |
Typing | JavaScript is a dynamically-typed language, which means that variable types are determined at runtime. | Golang is a statically-typed language, which means that variable types are determined at compile-time. |
Performance | JavaScript is an interpreted language, which can lead to slower performance compared to compiled languages. However, modern JavaScript engines have made significant improvements in performance. | Golang is a compiled language, which can lead to faster performance compared to interpreted languages. It also has built-in concurrency features that can improve performance in certain scenarios. |
Libraries and frameworks | JavaScript has a vast ecosystem of libraries and frameworks, including popular ones like React, Angular, and Vue for front-end development, and Node.js for back-end development. | Golang has a smaller ecosystem of libraries and frameworks compared to JavaScript, but it has some popular ones like Gin and Echo for web development, and gRPC for building microservices. |
Community and support | JavaScript has a large and active community with many resources and support available online. | Golang has a growing community with fewer resources and support available compared to JavaScript. |
Learning curve | JavaScript has a relatively low learning curve, especially for those with prior programming experience. However, its dynamic typing and asynchronous programming can be challenging for beginners. | Golang has a steeper learning curve compared to JavaScript, especially for those without prior programming experience. Its static typing and concurrency features can also be challenging for beginners. |