Dart – a New Language in the World of Web Development

Google keeps producing new tools to enhance the state of development and make developers’ lives easier. Among the most popular languages that the tech giant has released are Golang and Dart. The last language is quite new, which means there are several unrevealed points for developers unfamiliar with this technology. We have tried to get into the details by comparing Dart with the old and popular frontend language TypeScript. Then we considered all the possible advantages of working with AngularDart over the recognizable Angular.

 

 

The background of this new Google language is an interesting one. Dart was basically created for web developers as an alternative language to JavaScript. JavaScript is a quite old-fashioned language. It has no linkers, only single inheritance, no copy or equal method is here. However, Dart’s authors didn’t take into account the fact that TypeScript seems to be a more serious competitor and has already brought many effective, indispensable features to the market.
Following are the main points which make a great difference:

  • Type System
    Dart is a type-safe programming language while TypeScript is a structural-type system. The latter gives developers the ability to create their own interface.
  • Accessibility; Presence of Additional Tools
    TypeScript is accessible for JS developers and has a variety of automation tools and package managers. On the other hand, Dart is accessible for Backend and JS developers; it has only one automation tool and a package manager.

One more beneficial aspect is the possibility of mobile development. Flutter, Google’s recently released cross-platform development framework, allows for the development of Android and iOS apps in Dart.

Talking about web development, Angular has the best integration with Dart now. That is why it is reasonable to analyze AngularDart and Angular in terms of their specifics. Angular is good because it has more packages and a big devs community, and because it offers the possibility of easily scaling a team. On the other hand, Dart is favorable because it has lighter builds, higher performance, and the potential for technology development.

In addition, Angular provides higher build weights while AngularDart has fewer packages and a smaller community of developers.

In conclusion, Dart is great because of its potential for evolution, but it’s obvious that such languages as TypeScript now have a more enhanced environment. The TypeScript community is wider, which creates a great possibility to scale the team and easily make additional updates. Ultimately, you will determine your preference for a particular language based on the project specifics and longevity.