Tag: Frontend

How to test a class method with Jest

September 1, 2020 · 1 min read
Shot explanation of how to test a class method with Jest.

TLDR JavaScript module formats

August 19, 2020 · 1 min read
Since JavaScript didn't use to have a core feature in the language that supports modules, a few different module formats have emerged.

Never use window.onload

June 17, 2020 · 1 min read
What to do when window.onload is not working.
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