关于VUE3下使用过滤的方法

vue3过滤的写法和微信小程序的过滤较相似

<span style="color: darkolivegreen">{{ filters(item) }}</span>

function filters(id) {
let txt = "";
switch (id) {
  case 1:
    txt = "你好吗";
    break;
  case 2:
    txt = "我很好";
    break;
}
return txt;
}