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Javascript – Convert objects into array

A = [{"name":"John","age":30,"city":"New York"},{"name":"Jimmy","age":40,"city":"Toronto"}]

B = [["John", 30, "New York"], ["Jimmy", 40, "Toronto"]]

How to convert A into B in JavaScript?

Thanks in advance for your help!

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2

Answers


  1. 0

    const A = [{"name":"John","age":30,"city":"New York"},{"name":"Jimmy","age":40,"city":"Toronto"}];

    const B = A.map(item => [item.name, item.age, item.city]);

    console.log(B);

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  2. 0

    simply:

    const
  A = 
    [ { name: 'John',  age: 30, city: 'New York' } 
    , { name: 'Jimmy', age: 40, city: 'Toronto'  } 
    ] 
, B = A.map( Object.values ) // or A.map( r => Object.values(r) )
  ;
  
console.log( B );
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