From 71599e72675b105580eb4a9b1efca904d59d5ee5 Mon Sep 17 00:00:00 2001
From: Zihua Li <i@zihua.li>
Date: Mon, 12 Feb 2024 10:53:32 +0800
Subject: [PATCH] Remove unnecessary lodash usages

---
 CHANGELOG.md                                      |  2 ++
 .../normalizeExternalHTML/normalizers/msWord.ts   | 15 ++++++++++-----
 2 files changed, 12 insertions(+), 5 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4bdb5459c4..7bdc68f2ad 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,7 @@
 # [Unreleased]
 
+- Remove unnecessary lodash usages.
+
 # 2.0.0-rc.0
 
 - **Clipboard** Convert newlines between inline elements to a space.
diff --git a/packages/quill/src/modules/normalizeExternalHTML/normalizers/msWord.ts b/packages/quill/src/modules/normalizeExternalHTML/normalizers/msWord.ts
index 2495e931ff..e6f64f6a0c 100644
--- a/packages/quill/src/modules/normalizeExternalHTML/normalizers/msWord.ts
+++ b/packages/quill/src/modules/normalizeExternalHTML/normalizers/msWord.ts
@@ -1,5 +1,3 @@
-import _ from 'lodash';
-
 const ignoreRegexp = /\bmso-list:[^;]*ignore/i;
 const idRegexp = /\bmso-list:[^;]*\bl(\d+)/i;
 const indentRegexp = /\bmso-list:[^;]*\blevel(\d+)/i;
@@ -30,9 +28,16 @@ const parseListItem = (element: Element, html: string) => {
 // 2. "1" in "level1" means the indent level, starting from 1.
 const normalizeListItem = (doc: Document) => {
   const msoList = Array.from(doc.querySelectorAll('[style*=mso-list]'));
-  const [ignored, others] = _.partition(msoList, (node) =>
-    (node.getAttribute('style') || '').match(ignoreRegexp),
-  );
+  const ignored: Element[] = [];
+  const others: Element[] = [];
+  msoList.forEach((node) => {
+    const shouldIgnore = (node.getAttribute('style') || '').match(ignoreRegexp);
+    if (shouldIgnore) {
+      ignored.push(node);
+    } else {
+      others.push(node);
+    }
+  });
 
   // Each list item contains a marker wrapped with "mso-list: Ignore".
   ignored.forEach((node) => node.parentNode?.removeChild(node));