Dart vs ES6

Overview

Dart

Stacks4.3K

Followers3.8K

Votes452

ES6

Stacks72.5K

Followers60.9K

Votes167

Dart vs ES6: What are the differences?

Introduction

Dart and ES6 (ECMAScript 6) are both programming languages used for web development. While they are similar in some aspects, there are important differences between the two. In this article, we will explore the key differences between Dart and ES6.

1. Typing System: Dart has a strong static typing system, meaning that variable types need to be defined explicitly and cannot be changed at runtime. On the other hand, ES6 supports both static and dynamic typing, allowing for flexibility in defining variable types.

2. Syntax: Dart has a more familiar syntax for traditional programming languages like Java, C++, and C#. It has a class-based OOP (Object-Oriented Programming) structure and follows a more structured syntax. ES6, on the other hand, has a more JavaScript-like syntax, with functional and procedural programming paradigms.

3. Compilation: Dart requires compilation before it can run in a web browser. It needs to be compiled to JavaScript to be executed. On the other hand, ES6 is directly executed by web browsers without the need for pre-compilation.

4. Libraries and Ecosystem: Dart has its own set of libraries and ecosystem, including a built-in testing framework and a package manager called Pub. ES6, on the other hand, leverages the vast JavaScript libraries and ecosystem, including popular frameworks like React, Angular, and Vue.js.

5. Async Programming: Dart has built-in support for asynchronous programming using the async and await keywords. It provides a more straightforward and easier approach to handle asynchronous operations. ES6, on the other hand, also supports asynchronous programming through Promises and async/await syntax.

6. Tooling and IDE Support: Dart provides its own IDE called DartPad, which offers a complete development environment for writing, testing, and executing Dart code. It also has robust tooling and development support. On the other hand, ES6 benefits from the extensive tooling and IDE support of JavaScript, including popular editors like Visual Studio Code and WebStorm.

In Summary, Dart and ES6 have significant differences in their typing system, syntax, compilation, libraries and ecosystem, async programming, and tooling/IDE support. These differences make them suitable for different use cases and developer preferences.

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Advice on Dart, ES6

Muhamed

Apr 28, 2020

Needs adviceon

Python

JavaScript

Django

I am currently learning web development with Python and JavaScript course by CS50 Harvard university. It covers python, Flask, Django, SQL, Travis CI, javascript,HTML ,CSS and more. I am very interested in Flutter app development. Can I know what is the difference between learning these above-mentioned frameworks vs learning flutter directly? I am planning to learn flutter so that I can do both web development and app development. Are there any perks of learning these frameworks before flutter?

737k views737k

Comments

Zuriel

Jun 7, 2020

Needs advice

Can anyone help me decide what's best for app development or even android Oreo development? I'm in a state dilemma at the moment. I want to do Android programming, not necessarily web development. I have heard a lot of people recommend one of these, and it seems that both the tools can do the job. Which language would you choose?

291k views291k

Comments

Amir

Feb 7, 2020

Review

This post is a bit of an obvious one, as we have a web application, we obviously need to have HTML and CSS in our stack. Though specifically though, we can talk a bit about backward compatibility and the specific approaches we want to enforce in our codebase.

HTML : Not much explanation here, you have to interact with HTML for a web app. We will stick to the latest standard: HTML 5.

CSS: Again if we want to style any of our components within he web, we have to use to style it. Though we will be taking advantage of JSS in our code base and try to minimize the # of CSS stylesheets and include all our styling within the components themselves. This leaves the codebase much cleaner and makes it easier to find styles!

Babel: We understand that not every browser is able to support the cool new features of the latest node/JS features (such as redue, filter, etc) seen in ES6. We will make sure to have the correct Babel configuration o make our application backward compatible.

Material UI (MUI): We need to make our user interface as intuitive and pretty as possible within his MVP, and the UI framework used by Google will provide us with exactly that. MUI provides pretty much all the UI components you would need and allows heavy customization as well. Its vast # of demos will allow us to add components quickly and not get too hung up on making UI components.

We will be using the latest version of create-react-app which bundles most of the above along many necessary frameworks (e.g. Jest for testing) to get started quickly.

128k views128k

Comments

Detailed Comparison

Dart	ES6
Dart is a cohesive, scalable platform for building apps that run on the web (where you can use Polymer) or on servers (such as with Google Cloud Platform). Use the Dart language, libraries, and tools to write anything from simple scripts to full-featured apps.	Goals for ECMAScript 2015 include providing better support for large applications, library creation, and for use of ECMAScript as a compilation target for other languages. Some of its major enhancements include modules, class declarations, lexical block scoping, iterators and generators, promises for asynchronous programming, destructuring patterns, and proper tail calls.
Dart’s comprehensive libraries give you lots of choices;Compilation to JavaScript lets you deploy Dart apps now;Pub package manager;Dev Server	-
Statistics
Stacks 4.3K	Stacks 72.5K
Followers 3.8K	Followers 60.9K
Votes 452	Votes 167
Pros & Cons
Pros 60 Backed by Google 54 Flutter 39 Twice the speed of Javascript 35 Great tools 30 Scalable Cons 3 Locked in - JS or TS interop is very hard to accomplish 3 Lack of ORM 0 A	Pros 109 ES6 code is shorter than traditional JS 52 Module System Standardized 2 Destructuring Assignment 2 Extremly compact 1 The database is recommended to use MySQL Cons 1 Suffers from baggage 1 Create Node.js

What are some alternatives to Dart, ES6?

JavaScript

JavaScript is most known as the scripting language for Web pages, but used in many non-browser environments as well such as node.js or Apache CouchDB. It is a prototype-based, multi-paradigm scripting language that is dynamic,and supports object-oriented, imperative, and functional programming styles.

Python

Python is a general purpose programming language created by Guido Van Rossum. Python is most praised for its elegant syntax and readable code, if you are just beginning your programming career python suits you best.

PHP

Fast, flexible and pragmatic, PHP powers everything from your blog to the most popular websites in the world.

Ruby

Ruby is a language of careful balance. Its creator, Yukihiro “Matz” Matsumoto, blended parts of his favorite languages (Perl, Smalltalk, Eiffel, Ada, and Lisp) to form a new language that balanced functional programming with imperative programming.

Java

Java is a programming language and computing platform first released by Sun Microsystems in 1995. There are lots of applications and websites that will not work unless you have Java installed, and more are created every day. Java is fast, secure, and reliable. From laptops to datacenters, game consoles to scientific supercomputers, cell phones to the Internet, Java is everywhere!

Golang

Go is expressive, concise, clean, and efficient. Its concurrency mechanisms make it easy to write programs that get the most out of multicore and networked machines, while its novel type system enables flexible and modular program construction. Go compiles quickly to machine code yet has the convenience of garbage collection and the power of run-time reflection. It's a fast, statically typed, compiled language that feels like a dynamically typed, interpreted language.

HTML5

HTML5 is a core technology markup language of the Internet used for structuring and presenting content for the World Wide Web. As of October 2014 this is the final and complete fifth revision of the HTML standard of the World Wide Web Consortium (W3C). The previous version, HTML 4, was standardised in 1997.

C#

C# (pronounced "See Sharp") is a simple, modern, object-oriented, and type-safe programming language. C# has its roots in the C family of languages and will be immediately familiar to C, C++, Java, and JavaScript programmers.

Scala

Scala is an acronym for “Scalable Language”. This means that Scala grows with you. You can play with it by typing one-line expressions and observing the results. But you can also rely on it for large mission critical systems, as many companies, including Twitter, LinkedIn, or Intel do. To some, Scala feels like a scripting language. Its syntax is concise and low ceremony; its types get out of the way because the compiler can infer them.

Elixir

Elixir leverages the Erlang VM, known for running low-latency, distributed and fault-tolerant systems, while also being successfully used in web development and the embedded software domain.

Related Comparisons

Dart vs ES6: What are the differences?

Introduction

Dart vs ES6

Overview