/*
All texts and infos I have taken from:
'JavaScript: The Good Parts' by Douglas Crockford
*/
/*
Simple types: numbers, strings booleans, null and undefined
All other are objects. Numbers, strings and booleans are object-like in that they have methods, but they are immutable.
Objects in JavaScript are mutable keyed collections.
Arrays, function, regular expressions and objects are objects.
JavaScript offers prototype linkage
*/
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