微信小程式關於函式呼叫的小坑
阿新 • • 發佈：2019-01-04
下面的函式經除錯發現始終返回不了資料
function getData() { return [ { "id": 157, "desc": "豬肉五花肉豬肉", "desc2": "好吃不貴好吃不貴！", "level": "level3", "logo": "../../images/wuhuarou.png", "popular": 157, "nodes": null, "price": 10, "count": 1 }
]}後經反覆測試，發現原因竟是方括號的位置，下面的程式碼就是可以的
function getData() { return [ { "id": 157, "desc": "豬肉五花肉豬肉", "desc2": "好吃不貴好吃不貴！", "level": "level3", "logo": "../../images/wuhuarou.png", "popular": 157, "nodes": null, "price": 10, "count": 1 } ] }