Question : js get array item by property
Answered by : antti-veikkolainen
const jsObjects = [ {id: 1, displayName: "First"}, {id: 2, displayName: "Second"}, {id: 3, displayName: "Third"}, {id: 4, displayName: "Fourth"}
]
// You can use the arrow function expression:
var result = jsObjects.find(obj => { // Returns the object where // the given property has some value return obj.id === 1
})
console.log(result)
// Output: {id: 1, displayName: "First"}Source : https://stackoverflow.com/questions/13964155/get-javascript-object-from-array-of-objects-by-value-of-property | Last Update : Thu, 15 Oct 20
Question : javascript find object by property in array
Answered by : pierre-joubert
// To find a specific object in an array of objects
myObj = myArrayOfObjects.find(obj => obj.prop === 'something');Source : | Last Update : Mon, 27 Apr 20
Question : find object in array by property javascript
Answered by : braden
// Find an object with a given property in an array
const desiredObject = myArray.find(element => element.prop === desiredValue);Source : https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/find | Last Update : Fri, 27 Nov 20
Question : js get object from array by property
Answered by : motionless-mandrill-yk4g3twzzt2h
{"tags":[{"tag":"textarea","content":"var result = jsObjects.filter(obj => {\n return obj.b === 6\n})","code_language":"javascript"}]}Source : https://stackoverflow.com/questions/13964155/get-javascript-object-from-array-of-objects-by-value-of-property | Last Update : Sat, 04 Mar 23
Question : javascript find object in array by property value
Answered by : manish
const fruits = ['apple', 'banana', 'grapes', 'mango', 'orange'];
const filterItems = (needle, heystack) => { let query = needle.toLowerCase(); return heystack.filter(item => item.toLowerCase().indexOf(query) >= 0);
}
console.log(filterItems('ap', fruits)); // ['apple', 'grapes']
console.log(filterItems('ang', fruits)); // ['mango', 'orange']Source : | Last Update : Fri, 18 Dec 20
Question : return object from array by property value
Answered by : max-griep
function variableName(value) { for (var i=0, iLen=array.length; i<iLen; i++){ if (array[i].property == value) return array[i] }
};Source : | Last Update : Mon, 30 May 22