What is the difference between the following lines of code?
//Function declaration function foo() { return 5; } //Anonymous function expression var foo = function() { return 5; } //Named function expression var foo = function foo() { return 5; }
- What is a named/anonymous function expression?
- What is a declared function?
- How do browsers deal with these constructs differently?
What do the responses to a similar question (var functionName = function() {} vs function functionName() {}) not get exactly right?
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