在循环中使用扩展运算符与 javascript 中的 object 文字

Question

I have generated arrays from an ajax response. An example of an array is

var prds = ["248", "NORFLOX 200 MG", "22"]

I have checked the array by Array.isArray() method and the response is true.

In the same loop i pass the above array as an argument in the onclick event function like so...

str += `<li onclick=loadProductEditForm(${prds})>${productsj[i]['medicine_name']}<li>';

When i use the function loadProductEditForm(array) it does not work and give me this error in the console....

Uncaught SyntaxError: missing ) after argument list.

I have tried this too...

str += `<li onclick=loadProductEditForm(...${prds})>${productsj[i]['medicine_name']}<li>';

What am I doing wrong?

Answer 1

loadProductEditForm(${prds}) will expand to
loadProductEditForm("248,NORFLOX 200 MG,22") so perhaps you want
loadProductEditForm(prds) if your function needs an array

 var prds = ["248", "NORFLOX 200 MG", "22"] console.log(`${prds}`) console.log(prds)