javascript - 未捕获的语法错误 : Unexpected identifier on AJAX call back function

Question

我正在尝试访问查询 API，但收到 Uncaught SyntaxError:JQuery Ajax 函数成功部分出现意外标识符。

$(document).ready(function(){
$('#submitYear').click(function(){
let year = $("#year").val();
if(year != ''){
  //Get the Ajax request
  $.ajax({
    url:"http://ergast.com/api/f1/" + year + "/circuits.json?callback=myParser",
    type: "GET",
    dataType: "json"
    success: function(data){
      let widget = show(data);

      $("#show").html(widget);

      $("#year").val('');
    }
  });
}else {
  $("#error").html('Field cannot be empty');
}

});

 });

function show(data) {
let circuitHtml = '<ul>';
$.each(data.Circuits, function(i, place){
  circuitHtml += '<li> name: '+ place.circuitName + '</li>';

});
}

Answer 1

您缺少一个逗号:

dataType: "json", <--here
success: function(data){