FicComparatorExtension extension

The if0 extension lets you nest comparators. For example:

// 1) Strings are ordered according to their length.
// 2) Otherwise, they come in their natural order.
compareTo = (String a, String b) =>
    a.length.compareTo(b.length).if0(a.compareTo(b));

on

• int

Methods

if0(int then) → int