🎨 fix #386

CHANGELOG.md

@@ -66,6 +66,7 @@
 
 ### v3.2.4 / 2020-05-xx
 
+* [386](https://github.com/Vanessa219/vditor/issues/386) [wysiwyg] 在代码块尾部按 arrowdown 插入空行 `改进功能`
 * [396](https://github.com/Vanessa219/vditor/issues/396) click empty, append empty block `改进功能`
 * [385](https://github.com/Vanessa219/vditor/issues/385) image title at wysiwyg `修复缺陷`
 * [390](https://github.com/Vanessa219/vditor/issues/390) no data-marker(editing mode) `修复缺陷`

src/index.ts

@@ -99,9 +99,9 @@ class Vditor extends VditorMethod {
             this.vditor.upload = new Upload();
         }
 
-        const lutePath = `http://192.168.2.248:9090/lute.min.js?${new Date().getTime()}`;
+        // const lutePath = `http://192.168.2.248:9090/lute.min.js?${new Date().getTime()}`;
         // const lutePath = "src/js/lute/lute.min.js";
-        // const lutePath = `${mergedOptions.cdn}/dist/js/lute/lute.min.js`;
+        const lutePath = `${mergedOptions.cdn}/dist/js/lute/lute.min.js`;
         addScript(lutePath, "vditorLuteScript").then(() => {
             this.vditor.lute = setLute({
                 autoSpace: this.vditor.options.preview.markdown.autoSpace,

src/ts/ir/index.ts

@@ -1,3 +1,4 @@
+import {Constants} from "../constants";
 import {uploadFiles} from "../upload";
 import {isCtrl, isFirefox} from "../util/compatibility";
 import {focusEvent, hotkeyEvent, scrollCenter, selectEvent} from "../util/editorCommonEvent";
@@ -11,7 +12,6 @@ import {expandMarker} from "./expandMarker";
 import {highlightToolbar} from "./highlightToolbar";
 import {input} from "./input";
 import {processAfterRender, processHint} from "./process";
-import {Constants} from "../constants";
 
 class IR {
     public element: HTMLPreElement;

src/ts/util/fixBrowserBehavior.ts

@@ -113,7 +113,7 @@ export const insertAfterBlock = (vditor: IVditor, event: KeyboardEvent, range: R
             (nextElement && (nextElement.tagName === "TABLE" || nextElement.getAttribute("data-type")))) {
             blockElement.insertAdjacentHTML("afterend",
                 `<p data-block="0">${Constants.ZWSP}<wbr></p>`);
-            setRangeByWbr(vditor.ir.element, range);
+            setRangeByWbr(vditor[vditor.currentMode].element, range);
         } else {
             range.selectNodeContents(nextElement);
             range.collapse(true);

src/ts/wysiwyg/processKeydown.ts

@@ -8,7 +8,7 @@ import {
     fixMarkdown,
     fixTab,
     fixTable,
-    fixTask,
+    fixTask, insertAfterBlock,
 } from "../util/fixBrowserBehavior";
 import {
     hasClosestBlock,
@@ -90,9 +90,14 @@ export const processKeydown = (vditor: IVditor, event: KeyboardEvent) => {
             return true;
         }
 
-        if (codeRenderElement.getAttribute("data-block") === "0" &&
-            fixCodeBlock(vditor, event, codeRenderElement.firstElementChild as HTMLElement, range)) {
-            return true;
+        if (codeRenderElement.getAttribute("data-block") === "0") {
+            if (fixCodeBlock(vditor, event, codeRenderElement.firstElementChild as HTMLElement, range)) {
+                return true;
+            }
+            if (insertAfterBlock(vditor, event, range, codeRenderElement.firstElementChild as HTMLElement,
+                codeRenderElement)) {
+                return true;
+            }
         }
     }