From 2ce76455a47b94e1800cc58e1bedfd74aef146d6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=A6=BE=E5=87=A0=E6=B5=B7?= <zh56462271@qq.com>
Date: Fri, 9 Oct 2020 17:52:42 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E9=94=9A=E7=82=B9?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 src/app/view/article/article.component.ts | 17 ++++++++++++++---
 1 file changed, 14 insertions(+), 3 deletions(-)

diff --git a/src/app/view/article/article.component.ts b/src/app/view/article/article.component.ts
index a1d4316..0cf5810 100644
--- a/src/app/view/article/article.component.ts
+++ b/src/app/view/article/article.component.ts
@@ -58,7 +58,7 @@ export class ArticleComponent implements OnInit {
 
     parseMd(md: string) {
         const option: IPreviewOptions = {
-            anchor: 2,
+            anchor: 1,
             hljs: {
                 lineNumber: true
             },
@@ -66,11 +66,22 @@ export class ArticleComponent implements OnInit {
                 autoSpace: true,
                 fixTermTypo: true,
                 chinesePunct: true,
+                linkBase: 'location.href',
                 toc: true,
-                linkBase: location.href
+                mark: true
+            },
+            after: () => {
+                //  处理锚点
+                const tocList: HTMLCollection = this.divElement.nativeElement
+                    .getElementsByClassName('vditor-toc')[0]
+                    .getElementsByTagName(`a`);
+                for (let i = 0; i < tocList.length; i++) {
+                    const linkValue = tocList.item(i).getAttribute('href');
+                    tocList.item(i).setAttribute('href', window.location.pathname + linkValue);
+                }
             }
         };
-        VditorPreview.preview(this.divElement.nativeElement, md);
+        VditorPreview.preview(this.divElement.nativeElement, md, option);
     }
 
     toArticle(id: number) {