Scopes and closures are important in JavaScript. But, they were confusing for me when I first started. Here's an explanation of scopes and closures to help you understand what they are. Let's start with scopes.
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JavaScript Scope and Closures
Scopes and closures are important in JavaScript. But, they were confusing for me when I first started. Here's an explanation of scopes and closures to help you understand what they are. Let's start with scopes.
Full article