js get object from array code example
Example 1: find in array of objects javascript
let arr = [
{ name:"string 1", value:"this", other: "that" },
{ name:"string 2", value:"this", other: "that" }
];
let obj = arr.find(o => o.name === 'string 1');
console.log(obj);
Example 2: js create object from array
[
{ id: 10, color: "red" },
{ id: 20, color: "blue" },
{ id: 30, color: "green" }
].reduce((acc, cur) => ({ ...acc, [cur.color]: cur.id }), {})
{red: 10, blue: 20, green: 30}
Example 3: search an array of objects with specific object property value
var result = jsObjects.find(obj => {
return obj.b === 6
});
Example 4: how to get array from object in javascript
let result = objArray.map(({ foo }) => foo)
Example 5: search an array of objects with specific object property value
var result = jsObjects.find(obj => {
return obj.b === 6
})
Example 6: find object in array by property javascript
const desiredObject = myArray.find(element => element.prop === desiredValue);