How to use this tool?
This free online converter lets you convert code from Dart to JavaScript in a click of a button. To use this converter, take the following steps -
- Type or paste your Dart code in the input box.
- Click the convert button.
- The resulting JavaScript code from the conversion will be displayed in the output box.
Examples
The following are examples of code conversion from Dart to JavaScript using this converter. Note that you may not always get the same code since it is generated by an AI language model which is not 100% deterministic and gets updated from time to time.
Example 1 - Is String Palindrome
Program that checks if a string is a palindrome or not.
Dart
JavaScript
Example 2 - Even or Odd
A well commented function to check if a number if odd or even.
Dart
JavaScript
Key differences between Dart and JavaScript
Characteristic | Dart | JavaScript |
---|---|---|
Syntax | Dart has a more modern and cleaner syntax compared to JavaScript. | JavaScript has a more flexible and forgiving syntax compared to Dart. |
Paradigm | Dart supports both object-oriented and functional programming paradigms. | JavaScript is primarily an object-oriented programming language but also supports functional programming. |
Typing | Dart is a statically typed language, which means variables have types that are checked at compile-time. | JavaScript is a dynamically typed language, which means variables do not have types and are checked at runtime. |
Performance | Dart is known for its fast performance and can be compiled to highly optimized native code. | JavaScript performance can vary depending on the browser and runtime environment. |
Libraries and frameworks | Dart has a smaller ecosystem of libraries and frameworks compared to JavaScript, but it is growing. | JavaScript has a vast ecosystem of libraries and frameworks, making it easier to find existing solutions. |
Community and support | Dart has a smaller community compared to JavaScript, but it is backed by Google and has good documentation. | JavaScript has a large and active community with extensive support and resources available. |
Learning curve | Dart has a relatively low learning curve, especially for developers familiar with statically typed languages. | JavaScript has a moderate learning curve, but it can be challenging for developers new to programming. |