箭头函数内可以使用this 。箭头函数中的this代表的是箭头函数的父函数的作用域。
箭头函数不定义this,可以使用this
axios,一般在实际项目中用的是结合业务封装过的axios
/public 去掉
fetch1问题根本解决不了
不错,加油
[{ "id":1, "shop":"院落创意菜", "picture":"", "product":"百香果(冷饮)1扎", "price":19.9, "ifCommented":false },{ "id":2, "shop":"正一味", "picture":"", "product":"肥牛石锅拌饭+鸡蛋羹一份", "price":25, "ifCommented":false },{ "id":3, "shop":"冻酸奶", "picture":"", "product":"冻酸奶(小杯)一杯", "price":8, "ifCommented":true },{ "id":4, "shop":"吉野家", "picture":"", "product":"鸡汁烧鱼+中杯汽水/紫菜蛋花汤", "price":20, "ifCommented":true }]