Answers for "how to get an object from array of objects in javascript"

how to get array from object in javascript

let result = objArray.map(({ foo }) => foo)

search an array of objects with specific object property value

// MDN Ref:
// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/find

var result = jsObjects.find(obj => {
  return obj.b === 6
});

search an array of objects with specific object property value

var result = jsObjects.find(obj => {
  return obj.b === 6
})

find an object from array of objects javascript

function getByValue2(arr, value) {

  var result  = arr.filter(function(o){return o.b == value;} );

  return result? result[0] : null; // or undefined

}