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Javascript Developers

@_javascriptdevs

🚨 #JavaScript tip alert 🚨 Do you ever find yourself needing to create a copy of an array, but don't want to modify the original? There's a quick and easy solution using the spread operator (...). Check it out:

_javascriptdevs's tweet image. 🚨 #JavaScript tip alert 🚨

Do you ever find yourself needing to create a copy of an array, but don't want to modify the original? There's a quick and easy solution using the spread operator (...).

Check it out:

🚨 #JavaScript tip alert 🚨 Did you know that variables and function declarations are "hoisted" to the top of their scope in JavaScript? This means you can use a variable or call a function before it is declared in the code. For example:

_javascriptdevs's tweet image. 🚨 #JavaScript tip alert 🚨

Did you know that variables and function declarations are "hoisted" to the top of their scope in JavaScript? This means you can use a variable or call a function before it is declared in the code.

For example:

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