RuhrJS 2017 - Anjana Vakil - Immutable data structures for functional JS
Functional programming - programming without side effects or in-place changes to data - has great advantages, especially in JS. Unfortunately, never mutating data can lead to efficiency problems. We'll see how immutable, or persistent, data structures provide an elegant solution, and take a hands-on look at some libraries that make it easy to use these superpowered data structures in our JS projects.
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