前端踩坑DOMException: Failed to execute ‘querySelector‘ on ‘Document‘: ‘#091.....‘
Uncaught (in promise) DOMException: Failed to execute 'querySelector' on 'Document': '#09110201' is not a valid selector. at eval
报错原因:选择dom元素选择器不能以数字开头
Uncaught (in promise) DOMException: Failed to execute 'querySelector' on 'Document': '#09110201' is not a valid selector. at eval
报错原因:选择dom元素选择器不能以数字开头