修改bootstrap多个模态框关闭问题

dist/js/vendors.bundle.js

@@ -21439,7 +21439,7 @@ return Popper;
     DIALOG: '.modal-dialog',
     MODAL_BODY: '.modal-body',
     DATA_TOGGLE: '[data-toggle="modal"]',
-    DATA_DISMISS: '[data-dismiss="modal"]',
+    DATA_DISMISS: '[data-dismiss="modal"]:first',
     FIXED_CONTENT: '.fixed-top, .fixed-bottom, .is-fixed, .sticky-top',
     STICKY_CONTENT: '.sticky-top'
     /**