fix: format initial data boundary error #771 #784

src/editor/core/command/CommandAdapt.ts

@@ -810,7 +810,7 @@ export class CommandAdapt {
         tdList.push({
           colspan: 1,
           rowspan: 1,
-          value: [{ value: ZERO, size: 16 }]
+          value: []
         })
       }
       trList.push(tr)

src/editor/core/draw/Draw.ts

@@ -1080,7 +1080,8 @@ export class Draw {
     pageComponentData.forEach(data => {
       if (!data) return
       formatElementList(data, {
-        editorOptions: this.options
+        editorOptions: this.options,
+        isForceCompensation: true
       })
     })
     this.setEditorData({

src/editor/core/draw/control/Control.ts

@@ -892,7 +892,8 @@ export class Control {
       const elementList = zipElementList(pageComponentData[pageComponentKey]!)
       pageComponentData[pageComponentKey] = elementList
       formatElementList(elementList, {
-        editorOptions: this.options
+        editorOptions: this.options,
+        isForceCompensation: true
       })
     }
     this.draw.setEditorData(pageComponentData)

src/editor/core/draw/frame/Placeholder.ts

@@ -84,7 +84,8 @@ export class Placeholder {
       }
     ]
     formatElementList(this.elementList, {
-      editorOptions: this.options
+      editorOptions: this.options,
+      isForceCompensation: true
     })
     // 计算
     this._compute()

src/editor/index.ts

@@ -89,7 +89,8 @@ export default class Editor {
     ]
     pageComponentData.forEach(elementList => {
       formatElementList(elementList, {
-        editorOptions
+        editorOptions,
+        isForceCompensation: true
       })
     })
     // 监听

src/editor/utils/element.ts

@@ -65,7 +65,8 @@ export function unzipElementList(elementList: IElement[]): IElement[] {
 }
 
 interface IFormatElementListOption {
-  isHandleFirstElement?: boolean
+  isHandleFirstElement?: boolean // 根据上下文确定首字符处理逻辑（处理首字符补偿）
+  isForceCompensation?: boolean // 强制补偿字符
   editorOptions: DeepRequired<IEditorOption>
 }
 
@@ -73,17 +74,19 @@ export function formatElementList(
   elementList: IElement[],
   options: IFormatElementListOption
 ) {
-  const { isHandleFirstElement, editorOptions } = <IFormatElementListOption>{
+  const {
-    isHandleFirstElement: true,
+    isHandleFirstElement = true,
-    ...options
+    isForceCompensation = false,
-  }
+    editorOptions
+  } = options
   const startElement = elementList[0]
   // 非首字符零宽节点文本元素则补偿-列表元素内部会补偿此处忽略
   if (
-    isHandleFirstElement &&
+    isForceCompensation ||
-    startElement?.type !== ElementType.LIST &&
+    (isHandleFirstElement &&
-    ((startElement?.type && startElement.type !== ElementType.TEXT) ||
+      startElement?.type !== ElementType.LIST &&
-      !START_LINE_BREAK_REG.test(startElement?.value))
+      ((startElement?.type && startElement.type !== ElementType.TEXT) ||
+        !START_LINE_BREAK_REG.test(startElement?.value)))
   ) {
     elementList.unshift({
       value: ZERO
@@ -100,7 +103,8 @@ export function formatElementList(
       const valueList = el.valueList || []
       formatElementList(valueList, {
         ...options,
-        isHandleFirstElement: false
+        isHandleFirstElement: false,
+        isForceCompensation: false
       })
       // 追加节点
       if (valueList.length) {
@@ -134,7 +138,8 @@ export function formatElementList(
       const valueList = el.valueList || []
       formatElementList(valueList, {
         ...options,
-        isHandleFirstElement: true
+        isHandleFirstElement: true,
+        isForceCompensation: false
       })
       // 追加节点
       if (valueList.length) {
@@ -170,7 +175,8 @@ export function formatElementList(
             td.id = tdId
             formatElementList(td.value, {
               ...options,
-              isHandleFirstElement: true
+              isHandleFirstElement: true,
+              isForceCompensation: true
             })
             for (let v = 0; v < td.value.length; v++) {
               const value = td.value[v]
@@ -385,7 +391,8 @@ export function formatElementList(
           }
           formatElementList(valueList, {
             ...options,
-            isHandleFirstElement: false
+            isHandleFirstElement: false,
+            isForceCompensation: false
           })
           for (let v = 0; v < valueList.length; v++) {
             const element = valueList[v]