var regex = /^\s*<br>\s*$/ig;
if (regex.test(editorContent)) {
editorContent = '';
}
return editorContent;
JS判断是否输入内容
最新推荐文章于 2022-12-09 12:02:09 发布
var regex = /^\s*<br>\s*$/ig;
if (regex.test(editorContent)) {
editorContent = '';
}
return editorContent;