JAVASCRIPT

sort object by value javascript

const objSortedByVal = Object.fromEntries(
  Object.entries(obj).sort(([, a], [, b]) => a - b)
)

sort array of objects javascript by value

const subjects = [
    { "name": "Math", "score": 81 },
    { "name": "English", "score": 77 },
    { "name": "Chemistry", "score": 87 },
    { "name": "Physics", "score": 84 }
];

// Sort in ascending order - by name
subjects.sort((a, b) => (a.name > b.name) ? 1: -1);

console.log(subjects);

sort object array javascript

var data = [{ h_id: "3", city: "Dallas", state: "TX", zip: "75201", price: "162500" }, { h_id: "4", city: "Bevery Hills", state: "CA", zip: "90210", price: "319250" }, { h_id: "6", city: "Dallas", state: "TX", zip: "75000", price: "556699" }, { h_id: "5", city: "New York", state: "NY", zip: "00010", price: "962500" }];

data.sort(function (a, b) {
    return a.city.localeCompare(b.city) || b.price - a.price;
});

console.log(data);

sort array object

let persolize=[ { key: 'speakers', view: 10 }, { key: 'test', view: 5 } ]
  
persolize.sort((a,b) => a.view - b.view);

//If it only array and not an array object, use below statement
//persolize.sort((a,b) => a - b);

javascript sort object

var maxSpeed = {
    car: 300, 
    bike: 60, 
    motorbike: 200, 
    airplane: 1000,
    helicopter: 400, 
    rocket: 28800
};
var sortable = [];
for (var vehicle in maxSpeed) {
    sortable.push([vehicle, maxSpeed[vehicle]]);
}

sortable.sort(function(a, b) {
    return a[1] - b[1];
});

//[["bike", 60], ["motorbike", 200], ["car", 300],
//["helicopter", 400], ["airplane", 1000], ["rocket", 28800]]

sort object array javascript

//using es6, simply:
data.sort((a, b) => a.city.localeCompare(b.city) || b.price - a.price);

sort() object values javascript

list.sort((a, b) => (a.color > b.color) ? 1 : (a.color === b.color) ? ((a.size > b.size) ? 1 : -1) : -1 )

sort object properties by value javascript

var maxSpeed = {
    car: 300, 
    bike: 60, 
    motorbike: 200, 
    airplane: 1000,
    helicopter: 400, 
    rocket: 8 * 60 * 60
};
var sortable = [];
for (var vehicle in maxSpeed) {
    sortable.push([vehicle, maxSpeed[vehicle]]);
}

sortable.sort(function(a, b) {
    return a[1] - b[1];
});

//[["bike", 60], ["motorbike", 200], ["car", 300],
//["helicopter", 400], ["airplane", 1000], ["rocket", 28800]]

js how to sort array by object value

// @ts-check

(function () {
  const cars = [
    { type: 'Volvo', year: 2016 },
    { type: 'Saab', year: 2001 },
    { type: 'BMW', year: 2010 },
  ];

  /**
   * @param {object[]} arr
   */
  function sortByValue(arr) {
    arr.sort(function (
      /** @type {{ year: number; }} */ a,
      /** @type {{ year: number; }} */ b
    ) {
      return a.year - b.year;
    });
    return arr;
  }
  console.log(sortByValue(cars)); // => [{ type: 'Saab', year: 2001 }, { type: 'BMW', year: 2010 },{ type: 'Volvo', year: 2016 }]
})();