Meaning of 'an object on steroid'












0















Here I read this:




Since ES2015, JavaScript has the Map object which is an Object on
steroid
and can easily be used for caching.




Could someone explain what is the meaning of the bold expression?









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    0















    Here I read this:




    Since ES2015, JavaScript has the Map object which is an Object on
    steroid
    and can easily be used for caching.




    Could someone explain what is the meaning of the bold expression?









    share







    New contributor




    Begueradj is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.























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      Here I read this:




      Since ES2015, JavaScript has the Map object which is an Object on
      steroid
      and can easily be used for caching.




      Could someone explain what is the meaning of the bold expression?









      share







      New contributor




      Begueradj is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.












      Here I read this:




      Since ES2015, JavaScript has the Map object which is an Object on
      steroid
      and can easily be used for caching.




      Could someone explain what is the meaning of the bold expression?







      meaning





      share







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      Begueradj is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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      share







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      share



      share






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      asked 7 mins ago









      BegueradjBegueradj

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