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/** | |
* A simple function to sort an array of obejcts each with a string field | |
* called 'name' and and a number field called 'age'. | |
*/ | |
// | |
// Test Code | |
// | |
// var familyMembers = [ | |
// { | |
// name: "Chris", | |
// age: 17 | |
// }, | |
// { | |
// name: "Peter", | |
// age: 45 | |
// }, | |
// { | |
// name: "Brian", | |
// age: 7 | |
// }, | |
// { | |
// name: "Lois", | |
// age: 42 | |
// }, | |
// { | |
// name: "Stewi", | |
// age: 2.5 | |
// }, | |
// { | |
// name: "Meg", | |
// age: 15 | |
// } | |
// ]; | |
// | |
// console.log('Family members before sorted'); | |
// familyMembers.map(function(member) { | |
// console.log(member); | |
// }); | |
// | |
// familyMembersSorted = sort(familyMembers); | |
// | |
// console.log('Family members after sorted'); | |
// familyMembersSorted.map(function(member) { | |
// console.log(member); | |
// }); | |
function sort(arrayOfObjects) { | |
return arrayOfObjects.sort(function(a, b) { | |
return parseFloat(a.age) - parseFloat(b.age); | |
}); | |
} |
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