HTTP 203
WeakMaps - HTTP203

WeakMaps - HTTP203


Weakmaps are a way of associating an object with another object, allowing for garbage collection. Jake (@jaffathecake) and Surma (@DasSurma) discuss what they're useful for, and what the trade-offs are. #HTTP203

Subscribe to Chrome Developers here:

Watch more HTTP203:

Listen to the HTTP203 podcast for a full hour conversation & much more: Itunes: