fix: contentChange call error during initialization #224

src/editor/core/draw/Draw.ts

@@ -222,7 +222,10 @@ export class Draw {
     this.intersectionPageNo = 0
     this.lazyRenderIntersectionObserver = null
 
-    this.render({ isSetCursor: false })
+    this.render({
+      isInit: true,
+      isSetCursor: false
+    })
   }
 
   public getMode(): EditorMode {
@@ -1708,7 +1711,8 @@ export class Draw {
       isSubmitHistory = true,
       isSetCursor = true,
       isCompute = true,
-      isLazy = true
+      isLazy = true,
+      isInit = false
     } = payload || {}
     let { curIndex } = payload || {}
     const innerWidth = this.getInnerWidth()
@@ -1823,7 +1827,7 @@ export class Draw {
         this.eventBus.emit('pageSizeChange', this.pageRowList.length)
       }
       // 文档内容改变
-      if (isSubmitHistory) {
+      if (isSubmitHistory && !isInit) {
         if (this.listener.contentChange) {
           this.listener.contentChange()
         }

src/editor/interface/Draw.ts

@@ -8,6 +8,7 @@ export interface IDrawOption {
   isSubmitHistory?: boolean
   isCompute?: boolean
   isLazy?: boolean
+  isInit?: boolean
 }
 
 export interface IDrawImagePayload {

src/main.ts

@@ -1432,7 +1432,7 @@ window.onload = function () {
     activeMode.classList.add('active')
   }
 
-  instance.listener.contentChange = debounce(async function () {
+  const handleContentChange = async function () {
     // 字数
     const wordCount = await instance.command.getWordCount()
     document.querySelector<HTMLSpanElement>('.word-count')!.innerText = `${
@@ -1442,7 +1442,9 @@ window.onload = function () {
     if (isCatalogShow) {
       updateCatalog()
     }
-  }, 200)
+  }
+  instance.listener.contentChange = debounce(handleContentChange, 200)
+  handleContentChange()
 
   instance.listener.saved = function (payload) {
     console.log('elementList: ', payload)