web: optimize tagExp expression

web/src/utils/content.ts

@@ -1,19 +1,30 @@
-
 export const parsePostTag = (content: string) => {
-    const tags: string[] = []
+  const tags: string[] = [];
-    const users: string[] = []
+  const users: string[] = [];
-    var tagExp = /(#|＃)([^#@])+?\s+?/g // 这⾥中⽂#和英⽂#都会识别
+  var tagExp = /(#|＃)([^#@\s])+?\s+?/g; // 这⾥中⽂#和英⽂#都会识别
-    var atExp = /@([a-zA-Z0-9])+?\s+?/g // 这⾥中⽂#和英⽂#都会识别
+  var atExp = /@([a-zA-Z0-9])+?\s+?/g; // 这⾥中⽂#和英⽂#都会识别
-    content = content
+  content = content
-        .replace(/<[^>]*?>/gi, '')
+    .replace(/<[^>]*?>/gi, "")
-        .replace(/(.*?)<\/[^>]*?>/gi, '')
+    .replace(/(.*?)<\/[^>]*?>/gi, "")
-        .replace(tagExp, item => {
+    .replace(tagExp, (item) => {
-            tags.push(item.substr(1).trim())
+      tags.push(item.substr(1).trim());
-            return '<a class="hash-link" data-detail="tag:' + encodeURIComponent(item.substr(1).trim()) + '">' + item.trim() + '</a> '
+      return (
-        })
+        '<a class="hash-link" data-detail="tag:' +
-        .replace(atExp, item => {
+        encodeURIComponent(item.substr(1).trim()) +
-            users.push(item.substr(1).trim())
+        '">' +
-            return '<a class="hash-link" data-detail="user:' + encodeURIComponent(item.substr(1).trim()) + '">' + item.trim() + '</a> '
+        item.trim() +
-        })
+        "</a> "
-    return { content, tags, users }
+      );
-}
+    })
+    .replace(atExp, (item) => {
+      users.push(item.substr(1).trim());
+      return (
+        '<a class="hash-link" data-detail="user:' +
+        encodeURIComponent(item.substr(1).trim()) +
+        '">' +
+        item.trim() +
+        "</a> "
+      );
+    });
+  return { content, tags, users };
+};