Hey, I decided to start a mini-series with visual notes related to the JS, react, vue, and other frontend topics. Maybe that will help somebody remember some issues better. Today var vs let, what's a difference between them?
Stay tuned for more 👀
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Top comments (3)
Just small hint. Too much text in these visual notes. If they should be better then raw text add there more visual staff like diagrams and pictures.
Hey, I think you have made a typo in 'let' section coz in the 'let' code snippet you are still using var keyword
oh thanks, I fixed that up