What’s wrong with using ‘var’ in JavaScript?
Using 'var' to declare variables can lead to scope leakage and silent errors in your code.
Tag: var
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All seven differences between var, let and const in JavaScript
Learn the differences between the keywords var, let and const when declaring variables.
const, let or var: Which should I use?
Learn the differences between 'const', 'let' and 'var' and when to use them.
