finding elements in an array code example

Example 1: javascript find object by property in array

// To find a specific object in an array of objects
myObj = myArrayOfObjects.find(obj => obj.prop === 'something');

Example 2: find all of array which satisfy condition javascript

myArray.filter(x => x > 5)

Example 3: return an object from an array javascript

myArray.find(item => item.isAstronaut)