One thing I’m slowly realizing while learning frontend: Small DOM projects sometimes teach deeper lessons than huge tutorials 😭 Recently wrote about how something as tiny as ". classList.toggle ()" ...
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That's a message we write intentionally. undefined is what JavaScript writes when we haven't initialized yet. 𝗧𝗮𝗸𝗲𝗮𝘄𝗮𝘆 : Good code doesn't just work , it communicates. Using null instead of ...