January 2013
Beginner
424 pages
13h 26m
English
This chapter covers
Dart is similar in many ways to languages such as Java and C#, but its function syntax is more similar to that found in JavaScript than in more strongly typed languages. In Dart, everything is an object, including functions, which means you can store a function in a variable and pass it around your application the same way that you might pass a String, an int, or any other object. This is known as having first-class functions, because they’re treated as equivalent to other types and aren’t second-class citizens ...