What is the difference between these declarations?
function a(){
}

var a = function(){
}

Question

What is the difference between these declarations?
function a(){
}

var a = function(){
}

Anonymous · Accepted Answer

afoucs both are same but var a is aside to a variable but function is directly assigned to dom which will take more memory as it will go into browser default function level(3 party level)

Anonymous · Answer

My answer: Both declarations are same.

Expected answer: The first declaration takes more memory!

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