JavaScript Tip: Converting an Object to an Array

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When retrieving JSON data from a site, you may find the need to convert the resulting object to an array in order to process the data easier. In this tutorial we will take a look at that.

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Tutorials referred to in this video:

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Thank you for your lesson, I'm from Ukraine and I don't speak English well, but I've understood everything, great pronunciation

pdnoyeg
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object = {a:name, b:age}
array = object.values(object)
console.log(array)
or if you want keys
array = object.keys(object)

oussamaennadafy
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I ran into the issue where I've set a variable as equal to an array which was returned by a function, that then has been converted into an object where my array is a csv string. I hoped there might be a command for returning that object to an array so that I could work with the #s.

bodaciouschad
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You are amazing and i love you but is there a way to constrain the original object to a single array, rather than an array of arrays ?

AlBlountDotCom
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The easiest way to convert a simple array to object would be: `const obj = {...[arr]}` For example:
const obj = {...[1, 2, 3, 4, 5]};
console.log(obj); // Object { 0: 1, 1: 2, 2: 3, 3: 4, 4: 5 }

trusabaka
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any JS gods out there? PM me, I need help -_-

IzludeTingel