Changelog

2.4.0

HashMap instances are now compatible ES6 iterators. Thanks @NathanJang

2.3.0

Constructor now supports a 2D array 2D of key-value pair. Thanks @ulikoehler
Renamed remove() to delete(). remove() is now deprecated and kept temporarily. Thanks @ulikoehler
Added .size member. count() is now deprecated and kept temporarily. Thanks @ulikoehler

2.2.0

Added entries() method to hashmaps. Thanks @ulikoehler

2.1.0

support ECMA 5 non-conformant behaviour of Microsoft edge #27. Thanks @freddiecoleman

2.0.6

Names of chained methods is hardcoded rather than using the "return" trick. Fixes bug when minified, thanks @fresheneesz.
Added jshint to be run before any commit

2.0.5

count() is now O(1), thanks @qbolec

2.0.4

hasOwnProperty() is used to check for the internal expando, thanks @psionski

2.0.3

forEach method accepts a context as 2nd argument, thanks @mvayngrib

2.0.2

Make collisions rarer

2.0.1

AMD CommonJS export is now compatible

2.0.0

Added chaining to all methods with no returned value
Added multi() method
Added clone() method
Added copy() method
constructor accepts one argument for cloning or several for multi()

1.2.0

Added search() method, thanks @rafalwrzeszcz

1.1.0

AMD support, thanks @khrome

1.0.1

forEach() callback receives the hashmap as this
Added keys()
Added values()

1.0.0

First release