Scope Chaining using Closures in Javascript
· ☕ 1 min read
You can easily chain methods along with variables to find a highly readable, and totally sensible scope chain.
We have seen how closures can be used in Javascript before. Let us see some more practical usage scenarios.
Consider the below closure -
1 2 3 4 5 6 7 8 9 function getProduct(x) { return function(y) { return y * x; }; } const twice = getProduct(2); console.