How can we get form data in layui?

In layui, you can use the form.on(‘submit(formFilter)’, function(data){}) event to retrieve form data.

First and foremost, you need to add a filter to the form in HTML, for example:

form.on('submit(formFilter)', function(data){
  // 获取表单数据
  var field = data.field;
  // 打印表单数据
  console.log(field);
  // 阻止表单提交，如果不需要阻止表单提交则可以去掉这行代码
  return false;
});