fix: merge table cell boundary error #661

src/editor/core/command/CommandAdapt.ts

@@ -1355,9 +1355,15 @@ export class CommandAdapt {
         d++
       }
     }
-    // 重新渲染
-    const curIndex = startTd.value.length - 1
+    // 设置上下文信息
+    this.position.setPositionContext({
+      ...positionContext,
+      trIndex: anchorTd.trIndex,
+      tdIndex: anchorTd.tdIndex
+    })
+    const curIndex = anchorTd.value.length - 1
     this.range.setRange(curIndex, curIndex)
+    // 重新渲染
     this.draw.render()
     this.tableTool.render()
   }

src/editor/core/draw/particle/table/TableParticle.ts

@@ -380,6 +380,8 @@ export class TableParticle {
         td.height = height
         td.rowIndex = t
         td.colIndex = colIndex
+        td.trIndex = t
+        td.tdIndex = d
         // 当前列x轴累加
         preX += width
         // 一行中的最后td

src/editor/interface/table/Td.ts

@@ -13,6 +13,8 @@ export interface ITd {
   colspan: number
   rowspan: number
   value: IElement[]
+  trIndex?: number
+  tdIndex?: number
   isLastRowTd?: boolean
   isLastColTd?: boolean
   isLastTd?: boolean