From dc27ca4ce8fea328b81946a6998217b097eae147 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=A1=97=E8=A7=92=E5=B0=8F=E6=9E=97?= <1013335014@qq.com>
Date: Thu, 22 Aug 2024 16:05:33 +0800
Subject: [PATCH] =?UTF-8?q?Quill=E5=8D=87=E7=BA=A7=EF=BC=9A=E4=BF=AE?=
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---
 simple-mind-map/src/plugins/RichText.js | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/simple-mind-map/src/plugins/RichText.js b/simple-mind-map/src/plugins/RichText.js
index 199beb2d..5dd1ee52 100644
--- a/simple-mind-map/src/plugins/RichText.js
+++ b/simple-mind-map/src/plugins/RichText.js
@@ -391,7 +391,7 @@ class RichText {
       },
       theme: 'snow'
     })
-    // 拦截粘贴事件
+    // 拦截复制事件，即Ctrl + c，去除多余的空行
     this.quill.root.addEventListener('copy', event => {
       event.preventDefault()
       const sel = window.getSelection()
@@ -455,16 +455,16 @@ class RichText {
       }
     })
     // 拦截粘贴，只允许粘贴纯文本
-    this.quill.clipboard.addMatcher(Node.TEXT_NODE, node => {
-      let style = this.getPasteTextStyle()
-      return new Delta().insert(this.formatPasteText(node.data), style)
-    })
+    // this.quill.clipboard.addMatcher(Node.TEXT_NODE, node => {
+    //   let style = this.getPasteTextStyle()
+    //   return new Delta().insert(this.formatPasteText(node.data), style)
+    // })
     this.quill.clipboard.addMatcher(Node.ELEMENT_NODE, (node, delta) => {
       let ops = []
       let style = this.getPasteTextStyle()
       delta.ops.forEach(op => {
         // 过滤出文本内容，过滤掉换行
-        if (op.insert && typeof op.insert === 'string' && op.insert !== '\n') {
+        if (op.insert && typeof op.insert === 'string') {
           ops.push({
             attributes: { ...style },
             insert: this.formatPasteText(op.insert)