🎨 fix #420

Vanessa219 · May 17, 2020 · 69e84c6 · 69e84c6
1 parent 49b239b
commit 69e84c6
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Showing 6 changed files with 9 additions and 1 deletion.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -66,6 +66,7 @@
 
 ### v3.2.7 / 2020-05-xx
 
+* [420](https://github.com/Vanessa219/vditor/issues/420) 缓存时可以提供一个回调吗，我想同步到服务器上 `改进功能`
 * [419](https://github.com/Vanessa219/vditor/issues/419) outline after update at smartphone `改进功能`
 * [418](https://github.com/Vanessa219/vditor/issues/418) 点击侧边空白，光标会挪到尾部 `修复缺陷`
 * [415](https://github.com/Vanessa219/vditor/issues/415) using local JS file `修复缺陷`
@@ -114,7 +115,9 @@
   * 添加静态方法 `mindmapRender`
   * 为 `IMarkdownConfig` 添加 `sanitize`, `listMarker` 配置
   * IPreviewOptions.anchor 从 boolean 修改为 number
-  * static-preview.html => preview.html
+  * static-preview.html => preview.html，static.html => vditor.b3log.org/demo/render.html
+  * 添加 options.cache.after(text:string)
+
 
 ### v3.1.23 / 2020-05-05
 

diff --git a/README.md b/README.md
@@ -218,6 +218,7 @@ Can be filled with element `id` or element itself` HTMLElement`
 | - | - | - |
 | enable | Whether to use localStorage for caching | true |
 | id | Cache key, the first parameter is an element and when caching is enabled **required** | - |
+| after | cache callback (markdown: string): void | - |
 
 #### options.preview
 

diff --git a/src/ts/ir/process.ts b/src/ts/ir/process.ts
@@ -59,6 +59,7 @@ export const processAfterRender = (vditor: IVditor, options = {
 
         if (vditor.options.cache.enable) {
             localStorage.setItem(vditor.options.cache.id, text);
+            vditor.options.cache?.after(text);
         }
 
         if (vditor.devtools) {

diff --git a/src/ts/sv/inputEvent.ts b/src/ts/sv/inputEvent.ts
@@ -17,6 +17,7 @@ export const inputEvent = (vditor: IVditor, options = {
     }
     if (vditor.options.cache.enable) {
         localStorage.setItem(vditor.options.cache.id, text);
+        vditor.options.cache?.after(text);
     }
     vditor.preview.render(vditor);
     if (options.enableAddUndoStack) {

diff --git a/src/ts/wysiwyg/afterRenderEvent.ts b/src/ts/wysiwyg/afterRenderEvent.ts
@@ -26,6 +26,7 @@ export const afterRenderEvent = (vditor: IVditor, options = {
 
         if (vditor.options.cache.enable) {
             localStorage.setItem(vditor.options.cache.id, text);
+            vditor.options.cache?.after(text);
         }
 
         if (vditor.devtools) {

diff --git a/types/index.d.ts b/types/index.d.ts
@@ -436,6 +436,7 @@ interface IOptions {
     cache?: {
         id?: string;
         enable?: boolean;
+        after?(markdown: string): void;
     };
     /** 编辑模式。默认值: 'wysiwyg' */
     mode?: "wysiwyg" | "sv" | "ir";