A quick dive into engine internals

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Photo by Dean Pugh on Unsplash

Performance is a common topic in computing, but it is especially common in the front end world as the latest Javascript technologies battle for the front end throne. Some may say React has already won, and the usage numbers seem to agree. So, in this piece, I wanted to talk about a piece of problematic code I’m seeing more frequently in the front end world as Javascript syntax is evolving and components are taking over.

You’ve probably been in a situation where you wanted to merge an array of object maps into a singular object. …


Rich Snapp

Software Engineer. http://www.richsnapp.com

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