在用户关闭模式后加载功能

Load a function after the user closed a modal

我正在使用一个名为 SweetAlert 的库。我想在用户关闭模式后加载一个函数。

我目前的代码:

Swal.fire({
   imageUrl: 'https://placeholder.pics/svg/600x600',
   imageWidth: 600,
   imageHeight: 600,
   confirmButtonText: 'Jai compris'
}).then(('load', function (event) {

   var $this = $(this);
   $this.text('...');
   var $imageSection = $this.closest('.image-section');
   var $colorThiefOutput = $imageSection.find('.color-thief-output');
   var $targetimage = $imageSection.find('.target-image');
   showColorsForImage($targetimage, $imageSection);
}));

console.log:

the variables are not defined

点击按钮的代码:

Swal.fire({
   imageUrl: 'https://placeholder.pics/svg/600x600',
   imageWidth: 600,
   imageHeight: 600,
   confirmButtonText: 'jai compris'
}).then((result) => {
   $('.run-functions-button').click('load', function (event) {
      //Swal.fire('Any fool can use a computer')
      var $this = $(this);
      $this.text('...');
      var $imageSection = $this.closest('.image-section');
      var $colorThiefOutput = $imageSection.find('.color-thief-output');
      var $targetimage = $imageSection.find('.target-image');
      showColorsForImage($targetimage, $imageSection);
   });
});

我的问题是为什么我的变量没有定义?单击按钮是加载功能的义务吗?

Swal.fire({
   imageUrl: 'https://placeholder.pics/svg/600x600',
   imageWidth: 600,
   imageHeight: 600,
   confirmButtonText: 'Jai compris'
}).then(('load', function (event) {

   var $this = $('.run-functions-button');
   $this.text('...');
   var $imageSection = $this.closest('.image-section');
   var $colorThiefOutput = $imageSection.find('.color-thief-output');
   var $targetimage = $imageSection.find('.target-image');
   showColorsForImage($targetimage, $imageSection);
}));