“Dart programming language”. dart.dev. 2021年4月6日閲覧。 “A programming language optimized for building user interfaces with features such as the spread operator for expanding collections, and collection if for customizing UI for each platform”
“Why?”, Dart lang (FAQ), http://www.dartlang.org/support/faq.html#why-dart, "We designed Dart to be easy to write development tools for, well-suited to modern app development, and capable of high-performance implementations."
