Object keys can be symbols as well as strings. With some magic, it is also possible to use arrays as keys to access object properties.
symbol
string
Amazing! Didn't know this was possible, thanks for sharing the article - learnt something new today!
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Object keys can be
symbols as well asstrings. With some magic, it is also possible to use arrays as keys to access object properties.Amazing! Didn't know this was possible, thanks for sharing the article - learnt something new today!