More Dart  Literally
Various extension libraries that make Dart a better place.
bit_set.dart
provides a space efficent array data structure that compactly stores bits.char_matcher.dart
provides a model for character classes, their composition and operations on strings.fraction.dart
provides support for rational number arithmetic.int_math.dart
is a collection of common mathematical functions on ints.iterable.dart
is a collection of iterables and iterators.ordering.dart
a fluent interface for building comparator functions.range.dart
provides a function to create iterables yielding arithmetic progressions.
And there is more to come ...
Continuous build results are available from Jenkins and documentation from the class documentation.
Libraries
 bit_set
 char_matcher
 Provides a firstclass model of character classes, their composition and operations on strings. [...]
 fraction
 Provides support for rational number arithmetic.
 int_math

A collection of mathematical functions on
int
s.  iterable
 Some fancy iterables.
 ordering
 Provides a firstclass model of comparators, their composition and operations on iterables. [...]
 range
 A function to create iterables over arithmetic progressions. [...]