React Js Map Object

2 3 useeffect( () => { 4 scenarioservice.getfilterdata().then( (res) => { 5 If you agree, we will use this data for ads personalization and associated analytics. It can be used to render an array as a list or to create dynamic lists as we learned in this tutorial.

I tried mapping through the arrays with an api call 'responsetwo.data.searched_items' which gives me a console.log of an object of arrays but it doesnt do anything,. To display the json data in react i have used 2 methods. Share answered oct 30, 2021 at 8:43 cherry 21 7 add a comment

1 issue the issue here is that your initial mainprice state is an empty object ( {} ).

Each value stored in the map is mapped to a unique key. 1 issue the issue here is that your initial mainprice state is an empty object ( {} ). Each value stored in the map is mapped to a unique key. And store the json as a javascript object in the state itself instead of two seperate arrays.