data(){
return{
abc:[]
}
}data request:
created() {
axios
.get("http://goods")
.then(response => {
this.abc = (JSON.parse(response.data));
})
.catch(error => {
console.log("");
});
}, data format:
problem: data can never be rendered to the page.
this.abc = response.data; response.data is an array. Just assign a value directly
(what does the JSON.parse (response.data)); outer parenthesis) mean, make sure the data is requested? When you request the data, you can use it directly. Is it possible that
can be directly assigned to the data written in your dom
this points to the problem
created() {
*let _this = this*
axios
.get("http://goods")
.then(response => {
*_this.abc = response.data;*
})
.catch(error => {
console.log("");
});
},