javascript - How to store array in localStorage? - Stack Overflow

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I have to store an array in window.localStorage. How would I store the array in window.localStorage using console window?

EX:
cards: Array[0]
length: 0

I have to store this. Now here key is cards and length is nested.

I have to store an array in window.localStorage. How would I store the array in window.localStorage using console window?

EX:
cards: Array[0]
length: 0

I have to store this. Now here key is cards and length is nested.

• javascript
• json

Share Improve this question Follow edited Feb 18, 2016 at 10:04 CG_FD 60711 gold badge55 silver badges1616 bronze badges asked Feb 18, 2016 at 9:05 Kunal GawhadeKunal Gawhade 3111 silver badge22 bronze badges 1

• 1 JSON.stringify() and JSON.parse() upon reading? – entio Commented Feb 18, 2016 at 9:07

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1 Answer 1

Sorted by: Reset to default 5

localStorage only support string so you'll have to parse it to JSON

var arr = ["hello", "how", "are", "you", "doing"];

localStorage.setItem("test", JSON.stringify(arr));

JSFiddle

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