根据下面这个排行,2018年最缺乏潜力的语言,Dart排第一... 原因是Dart在社区里缺乏热度(GitHub, Stack Overflow, Freenode, Reddit, Twitter, and Facebook)The 5 worst programming languages to learn in 2018www.techrepublic.comDart—the open-source, object-oriented, general-purpose programming language developed by Google in 2011—is often used to build web, server, and mobile applications, as well as Internet of Things (IoT) devices. It made no. 1 on this list primarily due to low engagement across GitHub, Stack Overflow, Freenode, Reddit, Twitter, and Facebook.
"While Dart's numbers were respectable even for its worst ranking, its relative ranking was far lower than those of Kotlin, Elixir, TypeScript, and Swift," the post stated. "Although these languages debuted at around the same time, they all outperformed Dart in terms of community engagement."
Dart also came in dead last in terms of the number of companies using it in their stacks, the report found.
比较新的Flutter不熟悉,但我曾经写过两年的Dart的Web前端开发。Dart 的package manager(pub)库太少且不好用(跟npm相比); Angular Dart连官方的例子都有Bug(刷新后Route的问题)
所以别的角度我不太确定,但对于Web前端开发,在有ES6/ES7,以及TypeScript的情况下,Dart是毫无优势的