One is a function declaration:
function double(x)
or named function. The other is a function expression let double = function(x)
let double = function(x)
or anonymous function.
I declared each to show how easy it is to reassign a value with an anonymous function.
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One is a function declaration:
function double(x)or named function. The other is a function expression
let double = function(x)or anonymous function.
I declared each to show how easy it is to reassign a value with an anonymous function.