已解决

"ui";

ui.layout(
<list id="list">
        <horizontal>
            <text id="name" textSize="16sp" textColor="#000000" text="姓名: {{name}}"/>
            <text id="age" textSize="16sp" textColor="#000000" text="年龄:{{age}}岁"/>
            <button id="deleteItem" text="删除"/>
        </horizontal>
    </list>
);

var items = [
  {name: "小明", age: 18}, {name: "小红", age: 30},
  {name: "小东", age: 19}, {name: "小强", age: 31},
  {name: "小满", age: 20}, {name: "小一", age: 32},
];

ui.list.setDataSource(items);

之前的问题是 "name" is not defined.
应该把{{name}} {{age}}修改为 {{this.name}} {{this.age}}

list组件没有文档，复制auto.js的代码，不能用啊，请问有办法解决吗？