fix regex bug

libs/line-message/commands/index.js

@@ -73,6 +73,7 @@ const parseCMD = async (text = '', source = {}) => {
         let txt = ''
         console.log('obj ::: ', obj)
         for (let i of obj) {
+          i.key = i.key.replace(/(\+|\[|\]|\*|\$|\^|\(|\))/g, '\\$1')
           txt += (txt.length > 0 ? '|' : '') + i.key
         }
         regex = new RegExp(`^(${txt})$`)