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Memoization and how to memoize functions are concepts that can be applied to Javascript and many programming languages. In this Javascript Memoization tutorial you will learn how to memoize functions and combine memoization with other JS concepts like closure, decorator functions, and recursion.

NOTE: Using JSON.stringify() instead of .toString() in the memoize decorator has some advantages for specific use cases. Source code in gist below.

Memoize function source code using JSON.stringify() instead of .toString() : https://gist.github.com/gitdagray/fc87981b00386024b0a4a6de940f0a94

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This tutorial is part of an Advanced Javascript Concepts tutorial series playlist:
https://www.youtube.com/playlist?list=PL0Zuz27SZ-6N3bG4YZhkrCL3ZmDcLTuGd

Memoization and How to Memoize | Javascript Memoization Tutorial

(00:00) Intro
(00:05) What is Memoization?
(01:15) A simple memoization example
(06:53) Creating a memoize decorator function
(10:28) Applying memoization to functions with multiple parameters
(14:27) Recursion with memoization

Referenced Tutorials:
Closure Tutorial: https://youtu.be/1S8SBDhA7HA
Decorator Functions Tutorial: https://youtu.be/wYs3rv_KFvk
Recursion Tutorial: https://youtu.be/Q0alTGQ-lXk

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