Cassidy Williams • 6/1/2025

What does it mean to flatten an array?

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This technical article explains array flattening, the process of converting multidimensional arrays into a single-dimensional array. It provides clear examples and a practical JavaScript use case for gathering and processing blog post tags using the .flat() method, discussing its benefits and alternative implementation approaches.

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#JavaScript #programming #data structures
What does it mean to flatten an array?

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