Is there any difference between var name = function() {} & function name() {} in Javascript?
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by Fletcher Moore
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Published on 2010-05-28T20:17:53Z
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2010/05/28
20:22 UTC
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JavaScript
|best-practices
Suppose we are inside a function and not in the global namespace.
function someGlobalFunction() {
var utilFunction1 = function() {
}
function utilFunction2 () {
}
utilFunction1();
utilFunction2();
}
Are these synonymous? And do these functions completely cease to exist when someGlobalFunction returns? Should I prefer one or the other for readability or some other reason?
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