Does JavaScript Promise.all() run in parallel or sequential? | Leo's dev blog – stories, insights, and ideas #62
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Does JavaScript Promise.all() run in parallel or sequential? | Leo's dev blog – stories, insights, and ideas
JavaScript is a single-threaded programming language, so it can't run multiple things at the same time, Promise.all() actually runs promises concurrently, not in parallel!. Let's dive in to see how it works.
https://www.leohuynh.dev/blog/does-promise-all-run-in-parallel-or-sequential
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