var arr = [
{name:'zopp',age:0},
{name:'gpp',age:18},
{name:'yjj',age:8}
];
compare = (property) => {
return function(a,b){
var value1 = a[property];
var value2 = b[property];
return value1 - value2;
}
}
arr.sort(this.compare('age'))