Could someone help clarify why these comparisons between different JavaScript arrays result in true?
["hello"] !== ["world"]
[42] !== [42]
["apple"] != ["orange"]
[7] != [7]
Could someone help clarify why these comparisons between different JavaScript arrays result in true?
["hello"] !== ["world"]
[42] !== [42]
["apple"] != ["orange"]
[7] != [7]
=== represents strict equality, where it only returns true if both sides refer to the same object.
When comparing objects, it will only return true if both sides refer to the same object in memory.
[] and [] are two separate but equivalent objects, hence returning false when compared using strict equality.
==, on the other hand, is a loose form of equality.
This comparison operator attempts to coerce both operands into the same type as specified in thespecifications.
However, like strict equality, it also compares objects based on their referential identity.
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