search pre filter.

Author: Koooooo-7

src/plugins/search/component.js

@@ -150,7 +150,14 @@ function doSearch(value) {
     return;
   }
 
-  const matchs = search(value);
+  let matchs = search(value);
+
+  if (
+    options.resultPreHanlder &&
+    typeof options.resultPreHanlder === 'function'
+  ) {
+    matchs = options.resultPreHanlder(matchs);
+  }
 
   let html = '';
   matchs.forEach(post => {

src/plugins/search/index.js

@@ -11,6 +11,7 @@ const CONFIG = {
   hideOtherSidebarContent: false,
   namespace: undefined,
   pathNamespaces: undefined,
+  resultPreHanlder: undefined,
 };
 
 const install = function (hook, vm) {
@@ -29,6 +30,7 @@ const install = function (hook, vm) {
       opts.hideOtherSidebarContent || CONFIG.hideOtherSidebarContent;
     CONFIG.namespace = opts.namespace || CONFIG.namespace;
     CONFIG.pathNamespaces = opts.pathNamespaces || CONFIG.pathNamespaces;
+    CONFIG.resultPreHanlder = opts.resultPreHanlder || CONFIG.resultPreHanlder;
   }
 
   const isAuto = CONFIG.paths === 'auto';