Answers for "object array check one object has the search attribute"

javascript search in object array

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);

search an array of objects with specific object property value

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