如何通过指定条件来访问javascript对象

Question

下面是我的javascript数组对象.如何array[0]使用abbr="CEO"条件访问对象(我需要对象的所有值ex:name,image,designation)

var leadership = [
                {
                    name: "Peter Pan",
                    image: 'images/alberto.png',
                    designation: "Chief Epicurious Officer",
                    abbr: "CEO"
},
                    name: "Dhanasekaran Witherspoon",
                    image: 'images/alberto.png',
                    designation: "Chief Food Officer",
                    abbr: "CFO"
}]

Answer 1

使用数组的过滤功能.

var filtered = leadership.filter(function(val){
 return val.abbr==="CEO";
});