vditor - npm Package Compare versions

Comparing version 3.3.4 to 3.3.5

CHANGELOG.md

@@ -69,6 +69,17 @@ ## Vditor change log
 
-### v3.3.5 / 2020-07-xx
+### v3.3.6 / 2020-07-xx
 
-### v3.3.4 / 2020-07-08
+### v3.3.5 / 2020-07-09
 
+* [534](https://github.com/Vanessa219/vditor/issues/534) 支持导出到知乎 `引入特性`
+* [552](https://github.com/Vanessa219/vditor/issues/552) blockquote 换行需逐层跳出 `修复缺陷`
+* [551](https://github.com/Vanessa219/vditor/issues/551) Tab and ctrl+shift+J (checkbox) `修复缺陷`
+* [550](https://github.com/Vanessa219/vditor/issues/550) [Mermaid] State diagram rendering of multiple same node loops `修复缺陷`
+* [549](https://github.com/Vanessa219/vditor/issues/549) 粘贴 HTML 内容失败 `修复缺陷`
+* [548](https://github.com/Vanessa219/vditor/issues/548) 添加文件上传多选/单选配置 `引入特性`
+* [545](https://github.com/Vanessa219/vditor/issues/545) SV 模式列表项下输入代码块问题 `修复缺陷`
+* [544](https://github.com/Vanessa219/vditor/issues/544) SV 模式有序列表缩进问题 `修复缺陷`
+* [543](https://github.com/Vanessa219/vditor/issues/543) SV 模式删除选择文本问题 `修复缺陷`
+* [541](https://github.com/Vanessa219/vditor/issues/541) SV 模式列表和引用快捷键问题 `修复缺陷`
+* [546](https://github.com/Vanessa219/vditor/issues/546) SV 模式丢失 headingID `修复缺陷`
 * [539](https://github.com/Vanessa219/vditor/pull/539) 即时渲染模式 setValue 后，没有及时渲染 Code 区域 `修复缺陷`
@@ -118,2 +129,3 @@ * [536](https://github.com/Vanessa219/vditor/issues/536) 文件上传检查后缀忽略大小写 `改进功能`
   * 添加 `destory` 方法
+  * 添加 `options.upload.multiple`
 
@@ -120,0 +132,0 @@ ### v3.2.12 / 2020-06-07

dist/method.min.js

 /*!
- * Vditor v3.3.4 - A markdown editor written in TypeScript.
+ * Vditor v3.3.5 - A markdown editor written in TypeScript.
  *   
@@ -27,2 +27,2 @@ * MIT License
  */
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t=document.createElement("img");t.src=e.getAttribute("data-src"),t.addEventListener("load",(function(){e.getAttribute("style")||e.getAttribute("class")||e.getAttribute("width")||e.getAttribute("height")||t.naturalHeight>t.naturalWidth&&t.naturalWidth/t.naturalHeight<document.querySelector(".vditor-reset").clientWidth/(window.innerHeight-40)&&t.naturalHeight>window.innerHeight-40&&(e.style.height=window.innerHeight-40+"px"),e.src=t.src})),e.removeAttribute("data-src")};if(!("IntersectionObserver"in window))return e.querySelectorAll("img").forEach((function(e){e.getAttribute("data-src")&&t(e)})),!1;window.vditorImageIntersectionObserver?(window.vditorImageIntersectionObserver.disconnect(),e.querySelectorAll("img").forEach((function(e){window.vditorImageIntersectionObserver.observe(e)}))):(window.vditorImageIntersectionObserver=new IntersectionObserver((function(e){e.forEach((function(e){(void 0===e.isIntersecting?0!==e.intersectionRatio:e.isIntersecting)&&e.target.getAttribute("data-src")&&t(e.target)}))})),e.querySelectorAll("img").forEach((function(e){window.vditorImageIntersectionObserver.observe(e)})))},l=n(15),d=n(18),u=n(16),f=n(17),m=n(21),p=n(3),h=n(8),g=n(5),v=n(22),b=n(23),w=n(24),y=n.n(w),S=n(20),x=n.n(S),j=n(1),T=function(e,t){if(void 0===t&&(t="zh_CN"),"undefined"!=typeof speechSynthesis&&"undefined"!=typeof SpeechSynthesisUtterance){var n=document.querySelector(".vditor-speech");if(!n){(n=document.createElement("div")).className="vditor-speech",document.body.insertAdjacentElement("beforeend",n);var r=function(){var e,n;return speechSynthesis.getVoices().forEach((function(r){r.lang===t.replace("_","-")&&(e=r),r.default&&(n=r)})),e||(e=n),e};void 0!==speechSynthesis.onvoiceschanged&&(speechSynthesis.onvoiceschanged=r);var i=r();n.onclick=function(){if("vditor-speech"===n.className){var e=new SpeechSynthesisUtterance(n.getAttribute("data-text"));e.voice=i,e.onend=function(){n.className="vditor-speech",speechSynthesis.cancel(),n.innerHTML=x.a},speechSynthesis.speak(e),n.className="vditor-speech vditor-speech--current",n.innerHTML=y.a}else speechSynthesis.speaking&&(speechSynthesis.paused?(speechSynthesis.resume(),n.innerHTML=y.a):(speechSynthesis.pause(),n.innerHTML=x.a));Object(j.h)(window.vditorSpeechRange)},document.body.addEventListener("click",(function(){""===getSelection().toString().trim()&&"block"===n.style.display&&(n.className="vditor-speech",speechSynthesis.cancel(),n.style.display="none")}))}e.addEventListener("mouseup",(function(e){var t=getSelection().toString().trim();if(speechSynthesis.cancel(),""!==getSelection().toString().trim()){window.vditorSpeechRange=getSelection().getRangeAt(0).cloneRange();var r=getSelection().getRangeAt(0).getBoundingClientRect();n.innerHTML=x.a,n.style.display="block",n.style.top=r.top+r.height+document.querySelector("html").scrollTop-20+"px",n.style.left=e.screenX+2+"px",n.setAttribute("data-text",t)}else"block"===n.style.display&&(n.className="vditor-speech",n.style.display="none")}))}},E=function(e,t,n,r){return new(n||(n=Promise))((function(i,o){function a(e){try{s(r.next(e))}catch(e){o(e)}}function c(e){try{s(r.throw(e))}catch(e){o(e)}}function s(e){var t;e.done?i(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(a,c)}s((r=r.apply(e,t||[])).next())}))},C=function(e,t){var n,r,i,o,a={label:0,sent:function(){if(1&i[0])throw i[1];return i[1]},trys:[],ops:[]};return o={next:c(0),throw:c(1),return:c(2)},"function"==typeof Symbol&&(o[Symbol.iterator]=function(){return this}),o;function c(o){return function(c){return function(o){if(n)throw new TypeError("Generator is already 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Object(v.a)(t,e)},O=function(e,t){var n=L(t);return Object(g.a)(n.cdn+"/dist/js/lute/lute.min.js","vditorLuteScript").then((function(){var r=Object(b.a)({autoSpace:n.markdown.autoSpace,chinesePunct:n.markdown.chinesePunct,codeBlockPreview:n.markdown.codeBlockPreview,emojiSite:n.emojiPath,emojis:n.customEmoji,fixTermTypo:n.markdown.fixTermTypo,footnotes:n.markdown.footnotes,headingAnchor:0!==n.anchor,inlineMathDigit:n.math.inlineDigit,lazyLoadImage:n.lazyLoadImage,linkBase:n.markdown.linkBase,listStyle:n.markdown.listStyle,paragraphBeginningSpace:n.markdown.paragraphBeginningSpace,sanitize:n.markdown.sanitize,setext:n.markdown.setext,toc:n.markdown.toc});return(null==t?void 0:t.renderers)&&r.SetJSRenderers({renderers:{Md2HTML:t.renderers}}),r.Md2HTML(e)}))},A=function(e,t,n){return E(void 0,void 0,void 0,(function(){var m,p;return C(this,(function(g){switch(g.label){case 0:return m=L(n),[4,O(t,m)];case 1:return 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v}))}))},N=n(19),M=function(){function e(){}return e.codeRender=o.a,e.graphvizRender=a.a,e.highlightRender=c.a,e.mathRender=l.a,e.mermaidRender=u.a,e.chartRender=i.a,e.abcRender=r.a,e.mindmapRender=f.a,e.outlineRender=m.a,e.mediaRender=d.a,e.speechRender=T,e.lazyLoadImageRender=s,e.md2html=O,e.preview=A,e.setCodeTheme=N.a,e.setContentTheme=h.a,e}();t.default=M}]).default}));

dist/ts/preview/index.d.ts

@@ -8,3 +8,3 @@ /// <reference types="./types" />
     private afterRender;
-    private copyToWechat;
+    private copyToX;
 }

dist/ts/util/fixBrowserBehavior.d.ts

 /// <reference types="./types" />
 export declare const fixGSKeyBackspace: (event: KeyboardEvent, vditor: IVditor, startContainer: Node) => boolean;
-export declare const fixCJKPosition: (range: Range, event: KeyboardEvent) => void;
+export declare const fixCJKPosition: (range: Range, vditor: IVditor, event: KeyboardEvent) => void;
 export declare const fixCursorDownInlineMath: (range: Range, key: string) => void;
@@ -5,0 +5,0 @@ export declare const insertEmptyBlock: (vditor: IVditor, position: InsertPosition) => void;

dist/ts/util/hasClosest.d.ts

 export declare const hasTopClosestByClassName: (element: Node, className: string) => false | HTMLElement;
+export declare const hasTopClosestByAttribute: (element: Node, attr: string, value: string) => false | HTMLElement;
+export declare const hasTopClosestByTag: (element: Node, nodeName: string) => false | HTMLElement;
+export declare const getTopList: (element: Node) => false | HTMLElement;
 export declare const hasClosestByAttribute: (element: Node, attr: string, value: string) => false | HTMLElement;
@@ -6,4 +9,2 @@ export declare const hasClosestBlock: (element: Node) => false | HTMLElement;
 export declare const hasClosestByClassName: (element: Node, className: string) => false | HTMLElement;
-export declare const hasTopClosestByTag: (element: Node, nodeName: string) => false | HTMLElement;
-export declare const getTopList: (element: Node) => false | HTMLElement;
 export declare const getLastNode: (node: Node) => Node;

dist/ts/util/selection.d.ts

@@ -9,3 +9,3 @@ /// <reference types="./types" />
 export declare const setSelectionFocus: (range: Range) => void;
-export declare const getSelectPosition: (editorElement: HTMLElement, range?: Range) => {
+export declare const getSelectPosition: (selectElement: HTMLElement, editorElement: HTMLElement, range?: Range) => {
     end: number;
@@ -12,0 +12,0 @@ start: number;

dist/types/index.d.ts

@@ -254,2 +254,4 @@ declare module "*.svg";
     extraData?: { [key: string]: string | Blob };
+    /** 是否允许多文件上传。默认值：true */
+    multiple?: boolean;
 
@@ -256,0 +258,0 @@ /** 每次上传前都会重新设置请求头 */

package.json

 {
   "name": "vditor",
-  "version": "3.3.4",
+  "version": "3.3.5",
   "description": "♏ An In-browser Markdown editor, support WYSIWYG, Instant Rendering (Typora-like) and Split View modes.",
@@ -5,0 +5,0 @@ "author": "Vanessa <[e-mail]> (http://vanessa.b3log.org)",

README.md

@@ -339,2 +339,3 @@ <p align="center">
 | extraData | Append data to FormData { [key: string]: string | Blob } | - |
+| multiple | Allow multiple file uploads | true |
 
@@ -341,0 +342,0 @@ #### options.resize

src/ts/ir/input.ts

@@ -23,3 +23,3 @@ import {isHeadingMD, isHrMD, renderToc} from "../util/fixBrowserBehavior";
         // 前后空格处理
-        const startOffset = getSelectPosition(blockElement, range).start;
+        const startOffset = getSelectPosition(blockElement, vditor.ir.element, range).start;
 
@@ -26,0 +26,0 @@ // 开始可以输入空格

src/ts/ir/process.ts

@@ -21,4 +21,5 @@ import {Constants} from "../constants";
             const matchLangData: IHintData[] = [];
-            const key = preBeforeElement.textContent.substring(0, getSelectPosition(preBeforeElement).start)
-                .replace(Constants.ZWSP, "");
+            const key =
+                preBeforeElement.textContent.substring(0, getSelectPosition(preBeforeElement, vditor.ir.element).start)
+                    .replace(Constants.ZWSP, "");
             Constants.CODE_LANGUAGES.forEach((keyName) => {
@@ -25,0 +26,0 @@ if (keyName.indexOf(key.toLowerCase()) > -1) {

src/ts/ir/processKeydown.ts

@@ -41,3 +41,3 @@ import {hidePanel} from "../toolbar/setToolbar";
 
-    fixCJKPosition(range, event);
+    fixCJKPosition(range, vditor, event);
 
@@ -118,3 +118,3 @@ fixHR(range);
         if (event.key === "Backspace") {
-            const start = getSelectPosition(preBeforeElement).start;
+            const start = getSelectPosition(preBeforeElement, vditor.ir.element).start;
             if (start === 1) { // 删除零宽空格
@@ -170,3 +170,3 @@ range.setStart(startContainer, 0);
             const headingLength = headingElement.firstElementChild.textContent.length;
-            if (getSelectPosition(headingElement).start === headingLength) {
+            if (getSelectPosition(headingElement, vditor.ir.element).start === headingLength) {
                 range.setStart(headingElement.firstElementChild.firstChild, headingLength - 1);
@@ -173,0 +173,0 @@ range.collapse(true);

src/ts/preview/index.ts

 import mpWechatSVG from "../../assets/icons/mp-wechat.svg";
+import zhihutSVG from "../../assets/icons/zhihu.svg";
 import {i18n} from "../i18n/index";
@@ -36,3 +37,3 @@ import {abcRender} from "../markdown/abcRender";
 
-            this.copyToWechat(vditor, tempElement);
+            this.copyToX(vditor, tempElement);
             event.preventDefault();
@@ -46,3 +47,4 @@ });
 <button data-type="mobile">Mobile/Wechat</button>
-<button data-type="mp-wechat" class="vditor-tooltipped vditor-tooltipped__w" aria-label="复制到公众号">${mpWechatSVG}</button>`;
+<button data-type="mp-wechat" class="vditor-tooltipped vditor-tooltipped__w" aria-label="复制到公众号">${mpWechatSVG}</button>
+<button data-type="zhihu" class="vditor-tooltipped vditor-tooltipped__w" aria-label="复制到知乎">${zhihutSVG}</button>`;
         this.element.appendChild(actionElement);
@@ -62,4 +64,4 @@ this.element.appendChild(previewElement);
 
-            if (type === "mp-wechat") {
-                this.copyToWechat(vditor, this.element.lastElementChild.cloneNode(true) as HTMLElement);
+            if (type === "mp-wechat" || type === "zhihu") {
+                this.copyToX(vditor, this.element.lastElementChild.cloneNode(true) as HTMLElement, type);
                 return;
@@ -179,7 +181,13 @@ }
 
-    private copyToWechat(vditor: IVditor, copyElement: HTMLElement) {
+    private copyToX(vditor: IVditor, copyElement: HTMLElement, type = "mp-wechat") {
         // fix math render
-        copyElement.querySelectorAll(".katex-html .base").forEach((item: HTMLElement) => {
-            item.style.display = "initial";
-        });
+        if (type !== "zhihu") {
+            copyElement.querySelectorAll(".katex-html .base").forEach((item: HTMLElement) => {
+                item.style.display = "initial";
+            });
+        } else {
+            copyElement.querySelectorAll(".vditor-math").forEach((item: HTMLElement) => {
+                item.outerHTML = `<img class="Formula-image" data-eeimg="true" src="//www.zhihu.com/equation?tex=" alt="${item.getAttribute("data-math")}\\" style="display: block; margin: 0 auto; max-width: 100%;">`;
+            });
+        }
         // 防止背景色被粘贴到公众号中
@@ -192,3 +200,2 @@ copyElement.style.backgroundColor = "#fff";
         this.element.append(copyElement);
-
         const range = copyElement.ownerDocument.createRange();
@@ -198,6 +205,5 @@ range.selectNode(copyElement);
         document.execCommand("copy");
-
         this.element.lastElementChild.remove();
-        vditor.tip.show("已复制，可到微信公众号平台进行粘贴");
+        vditor.tip.show(`已复制，可到${type === "zhihu" ? "知乎" : "微信公众号平台"}进行粘贴`);
     }
 }

src/ts/sv/highlightToolbarSV.ts

@@ -7,12 +7,7 @@ import {setCurrentToolbar} from "../toolbar/setToolbar";
     highlightToolbarIRSV(vditor, (typeElement: HTMLElement) => {
-        const ulElement = hasClosestByAttribute(typeElement, "data-type", "ul");
-        if (ulElement) {
+        if (hasClosestByAttribute(typeElement, "data-type", "ul")) {
             setCurrentToolbar(vditor.toolbar.elements, ["list"]);
-        }
-        const olElement = hasClosestByAttribute(typeElement, "data-type", "ol");
-        if (olElement) {
+        } else if (hasClosestByAttribute(typeElement, "data-type", "ol")) {
             setCurrentToolbar(vditor.toolbar.elements, ["ordered-list"]);
-        }
-        const taskElement = hasClosestByAttribute(typeElement, "data-type", "task");
-        if (taskElement) {
+        } else if (hasClosestByAttribute(typeElement, "data-type", "task")) {
             setCurrentToolbar(vditor.toolbar.elements, ["check"]);
@@ -19,0 +14,0 @@ }

src/ts/sv/inputEvent.ts

 import {scrollCenter} from "../util/editorCommonEvent";
-import {hasClosestByAttribute} from "../util/hasClosest";
+import {hasClosestByAttribute, hasTopClosestByAttribute} from "../util/hasClosest";
 import {log} from "../util/log";
@@ -13,3 +13,3 @@ import {getSelectPosition, setRangeByWbr} from "../util/selection";
         // 开始可以输入空格
-        const startOffset = getSelectPosition(blockElement, range).start;
+        const startOffset = getSelectPosition(blockElement, vditor.sv.element, range).start;
         let startSpace = true;
@@ -43,3 +43,4 @@ for (let i = startOffset - 1;
             const liMarkerElement = listElement.querySelector('[data-type="li-marker"]');
-            if (event.inputType === "deleteContentBackward" && getSelectPosition(listElement, range).start <=
+            if (event.inputType === "deleteContentBackward" &&
+                getSelectPosition(listElement, vditor.sv.element, range).start <=
                 listElement.getAttribute("data-space").length +
@@ -69,6 +70,7 @@ (liMarkerElement ? liMarkerElement.textContent.length : 0) +
         if (blockCodeElement && event.inputType === "deleteContentBackward") {
-            const startIndex = getSelectPosition(blockElement, range).start;
+            const startIndex = getSelectPosition(blockElement, vditor.sv.element, range).start;
             if (startIndex <= 2 || startIndex === blockCodeElement.textContent.length - 1) {
                 if (blockElement.querySelectorAll(".vditor-sv__marker").length === 1) {
                     blockElement.querySelector(".vditor-sv__marker").remove();
+                    blockElement.setAttribute("data-type", "p");
                 }
@@ -101,2 +103,9 @@ processAfterRender(vditor);
     }
+    // 列表需到顶层
+    const topListElement = hasTopClosestByAttribute(blockElement, "data-type", "ol") ||
+        hasTopClosestByAttribute(blockElement, "data-type", "ul") ||
+        hasTopClosestByAttribute(blockElement, "data-type", "task");
+    if (topListElement) {
+        blockElement = topListElement;
+    }
     // 添加光标位置
@@ -103,0 +112,0 @@ if (blockElement.textContent.indexOf(Lute.Caret) === -1) {

src/ts/sv/processKeydown.ts

 import {isCtrl} from "../util/compatibility";
 import {fixTab} from "../util/fixBrowserBehavior";
 import {hasClosestByAttribute} from "../util/hasClosest";
+import {matchHotKey} from "../util/hotKey";
 import {getEditorRange, getSelectPosition} from "../util/selection";
 import {inputEvent} from "./inputEvent";
+import {processAfterRender} from "./process";
 
@@ -26,8 +28,13 @@ export const processKeydown = (vditor: IVditor, event: KeyboardEvent) => {
     if (blockquoteLineElement) {
-        const startIndex = getSelectPosition(blockquoteLineElement, range).start;
+        const startIndex = getSelectPosition(blockquoteLineElement, vditor.sv.element, range).start;
         if (event.key === "Enter" && !isCtrl(event) && !event.altKey) {
-            if (startIndex === 2 && blockquoteLineElement.firstElementChild) {
+            let markerLength = 0;
+            blockquoteLineElement.querySelectorAll('[data-type="blockquote-marker"').forEach((item: HTMLElement) => {
+                markerLength += item.textContent.length;
+            });
+            if (startIndex === markerLength && markerLength > 1) {
                 // 在 marker 中换行，删除 marker 标记
                 blockquoteLineElement.firstElementChild.remove();
                 event.preventDefault();
+                processAfterRender(vditor);
                 return true;
@@ -50,2 +57,3 @@ } else if (blockquoteLineElement.textContent.trim() !== "") {
             }
+            processAfterRender(vditor);
             event.preventDefault();
@@ -60,9 +68,10 @@ return true;
         const markerElement = listElement.querySelector('[data-type="li-marker"]');
-        const startIndex = getSelectPosition(listElement, range).start;
+        const startIndex = getSelectPosition(listElement, vditor.sv.element, range).start;
         const space = listElement.getAttribute("data-space");
+        const taskMarkerElements = listElement.querySelectorAll('[data-type="task-marker"]');
         // 回车
         if (event.key === "Enter" && !isCtrl(event) && !event.altKey) {
-            const isTask = listElement.querySelector('[data-type="task-marker"]');
             if (markerElement && startIndex ===
-                markerElement.textContent.length + space.length + (isTask ? 4 : 0)) {
+                markerElement.textContent.length + space.length + (taskMarkerElements.length > 0 ? 4 : 0)) {
+                let addUndoStack = true;
                 // 清空列表标记符
@@ -74,4 +83,5 @@ if (space === "") {
                     inputEvent(vditor);
+                    addUndoStack = false;
                 }
-                if (isTask) {
+                if (taskMarkerElements.length > 0) {
                     listElement.querySelectorAll('[data-type="task-marker"]').forEach((item: HTMLElement) => {
@@ -81,2 +91,5 @@ item.remove();
                 }
+                if (addUndoStack) {
+                    processAfterRender(vditor);
+                }
             } else {
@@ -88,3 +101,3 @@ // 添加标记符号
                 }
-                if (isTask) {
+                if (taskMarkerElements.length > 0) {
                     newMarker += " [ ] ";
@@ -109,2 +122,3 @@ }
                 }
+                processAfterRender(vditor);
                 event.preventDefault();
@@ -115,3 +129,9 @@ return true;
         // 第一个 marker 后 tab 进行缩进
-        if (event.key === "Tab" && markerElement && startIndex === markerElement.textContent.length + space.length) {
+        if (event.key === "Tab" && markerElement && startIndex === markerElement.textContent.length + space.length
+            + (taskMarkerElements.length > 0 ? taskMarkerElements[1].textContent.length + 3 : 0)) {
+            if (/^\d/.test(markerElement.textContent)) {
+                markerElement.textContent = "1. ";
+                range.selectNodeContents(markerElement.firstChild);
+                range.collapse(false);
+            }
             markerElement.insertAdjacentHTML("beforebegin",
@@ -123,2 +143,13 @@ `<span data-type="li-space">${markerElement.textContent.replace(/\S/g, " ")}</span>`);
         }
+        // toggle checked
+        if (taskMarkerElements.length > 0 && matchHotKey("⌘-⇧-J", event)) {
+            if (taskMarkerElements[1].textContent === " ") {
+                taskMarkerElements[1].textContent = "x";
+            } else {
+                taskMarkerElements[1].textContent = " ";
+            }
+            processAfterRender(vditor);
+            event.preventDefault();
+            return true;
+        }
     }
@@ -130,4 +161,5 @@
     }
+    const blockElement = hasClosestByAttribute(startContainer, "data-block", "0");
 
-    // 回车，除 list item 外
+    // 回车，除 list item，blockquote 的 marker 延续和清除外
     if (event.key === "Enter" && !isCtrl(event) && !event.altKey) {
@@ -137,2 +169,7 @@ // 添加 \n
         range.collapse(false);
+        if (!blockElement || blockElement?.textContent.trim() !== "") {
+            inputEvent(vditor);
+        } else {
+            processAfterRender(vditor);
+        }
         event.preventDefault();
@@ -143,5 +180,4 @@ return true;
     // 删除后光标前有 newline 的处理
-    const blockElement = hasClosestByAttribute(startContainer, "data-block", "0");
     if (blockElement && event.key === "Backspace" && !isCtrl(event) && !event.altKey && !event.shiftKey) {
-        const startIndex = getSelectPosition(blockElement, range).start;
+        const startIndex = getSelectPosition(blockElement, vditor.sv.element, range).start;
         // 光标在每一行的开始位置
@@ -151,4 +187,7 @@ if (startIndex === 0 && blockElement.previousElementSibling &&
             blockElement.previousElementSibling.lastElementChild.remove();
+            range.extractContents();
             if (blockElement.textContent.trim() !== "") {
                 inputEvent(vditor);
+            } else {
+                processAfterRender(vditor);
             }
@@ -164,2 +203,3 @@ event.preventDefault();
             range.extractContents();
+            processAfterRender(vditor);
             event.preventDefault();
@@ -166,0 +206,0 @@ return true;

src/ts/toolbar/Upload.ts

@@ -9,7 +9,10 @@ import uploadSVG from "../../assets/icons/upload.svg";
         super(vditor, menuItem);
-        let inputHTML = '<input multiple="multiple" type="file">';
+        let inputHTML = '<input type="file"';
+        if (vditor.options.upload.multiple) {
+            inputHTML += ' multiple="multiple"';
+        }
         if (vditor.options.upload.accept) {
-            inputHTML = `<input multiple="multiple" type="file" accept="${vditor.options.upload.accept}">`;
+            inputHTML += ` accept="${vditor.options.upload.accept}"`;
         }
-        this.element.children[0].innerHTML = `${(menuItem.icon || uploadSVG)}${inputHTML}`;
+        this.element.children[0].innerHTML = `${(menuItem.icon || uploadSVG)}${inputHTML}>`;
         this._bindEvent(vditor);
@@ -16,0 +19,0 @@ }

src/ts/upload/index.ts

@@ -144,3 +144,4 @@ import {i18n} from "../i18n/index";
     let fileList = [];
-    for (let iMax = files.length, i = 0; i < iMax; i++) {
+    const filesMax = vditor.options.upload.multiple === true ? files.length : 1;
+    for (let i = 0; i < filesMax; i++) {
         let fileItem = files[i];
@@ -147,0 +148,0 @@ if (fileItem instanceof DataTransferItem) {

src/ts/util/fixBrowserBehavior.ts

@@ -45,3 +45,3 @@ import {Constants} from "../constants";
 // https://github.com/Vanessa219/vditor/issues/361
-export const fixCJKPosition = (range: Range, event: KeyboardEvent) => {
+export const fixCJKPosition = (range: Range, vditor: IVditor, event: KeyboardEvent) => {
     if (event.key === "Enter" || event.key === "Tab" || event.key === "Backspace" || event.key.indexOf("Arrow") > -1
@@ -52,3 +52,3 @@ || isCtrl(event) || event.key === "Escape" || event.shiftKey || event.altKey) {
     const pElement = hasClosestByMatchTag(range.startContainer, "P");
-    if (pElement && getSelectPosition(pElement, range).start === 0) {
+    if (pElement && getSelectPosition(pElement, vditor[vditor.currentMode].element, range).start === 0) {
         const zwspNode = document.createTextNode(Constants.ZWSP);
@@ -128,3 +128,3 @@ range.insertNode(zwspNode);
                                  blockElement: HTMLElement) => {
-    const position = getSelectPosition(element, range);
+    const position = getSelectPosition(element, vditor[vditor.currentMode].element, range);
     if ((event.key === "ArrowDown" && element.textContent.trimRight().substr(position.start).indexOf("\n") === -1) ||
@@ -151,3 +151,3 @@ (event.key === "ArrowRight" && position.start >= element.textContent.trimRight().length)) {
                                   blockElement: HTMLElement) => {
-    const position = getSelectPosition(element, range);
+    const position = getSelectPosition(element, vditor[vditor.currentMode].element, range);
     if ((event.key === "ArrowUp" && element.textContent.substr(position.start).indexOf("\n") === -1) ||
@@ -465,3 +465,3 @@ ((event.key === "ArrowLeft" || event.key === "Backspace") && position.start === 0)) {
             !liElement.previousElementSibling && range.toString() === "" &&
-            getSelectPosition(liElement, range).start === 0) {
+            getSelectPosition(liElement, vditor[vditor.currentMode].element, range).start === 0) {
             // 光标位于点和第一个字符中间时，无法删除 li 元素
@@ -586,3 +586,3 @@ if (liElement.nextElementSibling) {
         !event.shiftKey && pElement.textContent.trimRight().split("\n").length > 1 &&
-        getSelectPosition(pElement, range).start === 0) {
+        getSelectPosition(pElement, vditor[vditor.currentMode].element, range).start === 0) {
         const lastElement = getLastNode(pElement.previousElementSibling) as HTMLElement;
@@ -923,3 +923,3 @@ if (!lastElement.textContent.endsWith("\n")) {
     if (event.key === "Backspace" && !isCtrl(event) && !event.shiftKey && !event.altKey) {
-        const codePosition = getSelectPosition(codeRenderElement, range);
+        const codePosition = getSelectPosition(codeRenderElement, vditor[vditor.currentMode].element, range);
         if ((codePosition.start === 0 ||
@@ -967,3 +967,3 @@ (codePosition.start === 1 && codeRenderElement.innerText === "\n")) // 空代码块，光标在 \n 后
         if (event.key === "Backspace" && !isCtrl(event) && !event.shiftKey && !event.altKey &&
-            getSelectPosition(blockquoteElement, range).start === 0) {
+            getSelectPosition(blockquoteElement, vditor[vditor.currentMode].element, range).start === 0) {
             // Backspace: 光标位于引用中的第零个字符，仅删除引用标签
@@ -988,3 +988,4 @@ range.insertNode(document.createElement("wbr"));
             } else if (pElement.innerHTML.endsWith("\n\n") &&
-                getSelectPosition(pElement, range).start === pElement.textContent.length - 1) {
+                getSelectPosition(pElement, vditor[vditor.currentMode].element, range).start ===
+                pElement.textContent.length - 1) {
                 // 软换行
@@ -1145,3 +1146,3 @@ pElement.innerHTML = pElement.innerHTML.substr(0, pElement.innerHTML.length - 2);
         const previousElement = pElement.previousElementSibling;
-        if (previousElement && getSelectPosition(pElement, range).start === 0 &&
+        if (previousElement && getSelectPosition(pElement, vditor[vditor.currentMode].element, range).start === 0 &&
             ((isFirefox() && previousElement.tagName === "HR") || previousElement.tagName === "TABLE")) {
@@ -1283,3 +1284,3 @@ if (previousElement.tagName === "TABLE") {
         } else {
-            const position = getSelectPosition(event.target);
+            const position = getSelectPosition(event.target, vditor[vditor.currentMode].element);
             if (codeElement.parentElement.tagName !== "PRE") {
@@ -1286,0 +1287,0 @@ // https://github.com/Vanessa219/vditor/issues/463

src/ts/util/hasClosest.ts

@@ -18,2 +18,42 @@ import {hasClosestByTag} from "./hasClosestByHeadings";
 
+export const hasTopClosestByAttribute = (element: Node, attr: string, value: string) => {
+    let closest = hasClosestByAttribute(element, attr, value);
+    let parentClosest: boolean | HTMLElement = false;
+    let findTop = false;
+    while (closest && !closest.classList.contains("vditor-reset") && !findTop) {
+        parentClosest = hasClosestByAttribute(closest.parentElement, attr, value);
+        if (parentClosest) {
+            closest = parentClosest;
+        } else {
+            findTop = true;
+        }
+    }
+    return closest || false;
+};
+
+export const hasTopClosestByTag = (element: Node, nodeName: string) => {
+    let closest = hasClosestByTag(element, nodeName);
+    let parentClosest: boolean | HTMLElement = false;
+    let findTop = false;
+    while (closest && !closest.classList.contains("vditor-reset") && !findTop) {
+        parentClosest = hasClosestByTag(closest.parentElement, nodeName);
+        if (parentClosest) {
+            closest = parentClosest;
+        } else {
+            findTop = true;
+        }
+    }
+    return closest || false;
+};
+
+export const getTopList = (element: Node) => {
+    const topUlElement = hasTopClosestByTag(element, "UL");
+    const topOlElement = hasTopClosestByTag(element, "OL");
+    let topListElement = topUlElement;
+    if (topOlElement && (!topUlElement || (topUlElement && topOlElement.contains(topUlElement)))) {
+        topListElement = topOlElement;
+    }
+    return topListElement;
+};
+
 export const hasClosestByAttribute = (element: Node, attr: string, value: string) => {
@@ -110,39 +150,2 @@ if (!element) {
 
-export const hasTopClosestByTag = (element: Node, nodeName: string) => {
-    if (!element) {
-        return false;
-    }
-    if (element.nodeType === 3) {
-        element = element.parentElement;
-    }
-
-    let closest = hasClosestByTag(element, nodeName);
-    let parentClosest: boolean | HTMLElement = false;
-    if (closest) {
-        parentClosest = hasClosestByTag(closest.parentElement, nodeName);
-    }
-    let findTop = false;
-    while (closest && !closest.classList.contains("vditor-reset") && !findTop) {
-        if (parentClosest) {
-            closest = hasClosestByTag(closest.parentElement, nodeName);
-            if (closest) {
-                parentClosest = hasClosestByTag(closest.parentElement, nodeName);
-            }
-        } else {
-            findTop = true;
-        }
-    }
-    return closest || false;
-};
-
-export const getTopList = (element: Node) => {
-    const topUlElement = hasTopClosestByTag(element, "UL");
-    const topOlElement = hasTopClosestByTag(element, "OL");
-    let topListElement = topUlElement;
-    if (topOlElement && (!topUlElement || (topUlElement && topOlElement.contains(topUlElement)))) {
-        topListElement = topOlElement;
-    }
-    return topListElement;
-};
-
 export const getLastNode = (node: Node) => {
@@ -149,0 +152,0 @@ while (node && node.lastChild) {

src/ts/util/Options.ts

@@ -141,2 +141,3 @@ import insertAfterSVG from "../../assets/icons/after.svg";
             max: 10 * 1024 * 1024,
+            multiple: true,
             url: "",
@@ -143,0 +144,0 @@ withCredentials: false,

src/ts/util/processCode.ts

@@ -30,2 +30,7 @@ import {abcRender} from "../markdown/abcRender";
     }
+    if (tempElement.childElementCount === 1 && tempElement.firstElementChild.tagName === "TABLE" &&
+        tempElement.querySelector(".line-number") && tempElement.querySelector(".line-content")) {
+        // 网页源码
+        isCode = true;
+    }
 
@@ -39,6 +44,3 @@ if (isCode) {
             }
-            if (type === "ir") {
-                return "```\n" + code.replace(/&/g, "&amp;").replace(/</g, "&lt;") + "\n```";
-            }
-            return "```\n" + code + "\n```";
+            return "```\n" + code.replace(/&/g, "&amp;").replace(/</g, "&lt;") + "\n```";
         } else {
@@ -74,3 +76,3 @@ if (type === "wysiwyg") {
         chartRender(previewPanel, vditor.options.cdn);
-    }  else if (language === "mindmap") {
+    } else if (language === "mindmap") {
         mindmapRender(previewPanel, vditor.options.cdn);
@@ -77,0 +79,0 @@ } else if (language === "graphviz") {

src/ts/util/selection.ts

@@ -97,3 +97,3 @@ import {Constants} from "../constants";
 
-export const getSelectPosition = (editorElement: HTMLElement, range?: Range) => {
+export const getSelectPosition = (selectElement: HTMLElement, editorElement: HTMLElement, range?: Range) => {
     const position = {
@@ -113,6 +113,6 @@ end: 0,
         const preSelectionRange = range.cloneRange();
-        if (editorElement.childNodes[0] && editorElement.childNodes[0].childNodes[0]) {
-            preSelectionRange.setStart(editorElement.childNodes[0].childNodes[0], 0);
+        if (selectElement.childNodes[0] && selectElement.childNodes[0].childNodes[0]) {
+            preSelectionRange.setStart(selectElement.childNodes[0].childNodes[0], 0);
         } else {
-            preSelectionRange.selectNodeContents(editorElement);
+            preSelectionRange.selectNodeContents(selectElement);
         }
@@ -119,0 +119,0 @@ preSelectionRange.setEnd(range.startContainer, range.startOffset);

src/ts/wysiwyg/index.ts

@@ -181,3 +181,3 @@ import {Constants} from "../constants";
             // 前后空格处理
-            const startOffset = getSelectPosition(blockElement, range).start;
+            const startOffset = getSelectPosition(blockElement, vditor.wysiwyg.element, range).start;
 
@@ -184,0 +184,0 @@ // 开始可以输入空格

src/ts/wysiwyg/processKeydown.ts

@@ -47,3 +47,3 @@ import {Constants} from "../constants";
 
-    fixCJKPosition(range, event);
+    fixCJKPosition(range, vditor, event);
 
@@ -260,3 +260,3 @@ fixHR(range);
                 && blockElement.previousElementSibling.getAttribute("data-block") === "0") {
-                const rangeStart = getSelectPosition(blockElement, range).start;
+                const rangeStart = getSelectPosition(blockElement, vditor.wysiwyg.element, range).start;
                 if (rangeStart === 0 || (rangeStart === 1 && blockElement.innerText.startsWith(Constants.ZWSP))) {
@@ -263,0 +263,0 @@ // 当前块删除后光标落于代码渲染块上，当前块会被删除，因此需要阻止事件，不能和 keyup 中的代码块处理合并

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Network access

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This module accesses the network.

Found 1 instance in 1 package

Improved metrics

Number of package files

436

0.23%

Number of lines in readme file

496

0.2%

Worsened metrics

Total package byte prevSize

11899957

-2.89%

Lines of code

36465

-3.52%

Number of medium supply chain risk alerts

4

Infinity%

No dependency changes