From 433a73c53b2cac020a5e31e4fdea51ecedfdfe39 Mon Sep 17 00:00:00 2001
From: lyn <76365499@qq.com>
Date: Fri, 24 Feb 2023 09:04:03 +0800
Subject: [PATCH] fix: typos (#40899)

---
 components/affix/index.tsx | 36 ++++++++++++++++++------------------
 components/affix/utils.ts  |  8 ++++----
 2 files changed, 22 insertions(+), 22 deletions(-)

diff --git a/components/affix/index.tsx b/components/affix/index.tsx
index 04c7db2698..f7e5939e0c 100644
--- a/components/affix/index.tsx
+++ b/components/affix/index.tsx
@@ -165,15 +165,15 @@ class InternalAffix extends React.Component<InternalAffixProps, AffixState> {
       status: AffixStatus.None,
     };
     const targetRect = getTargetRect(targetNode);
-    const placeholderReact = getTargetRect(this.placeholderNodeRef.current);
-    const fixedTop = getFixedTop(placeholderReact, targetRect, offsetTop);
-    const fixedBottom = getFixedBottom(placeholderReact, targetRect, offsetBottom);
+    const placeholderRect = getTargetRect(this.placeholderNodeRef.current);
+    const fixedTop = getFixedTop(placeholderRect, targetRect, offsetTop);
+    const fixedBottom = getFixedBottom(placeholderRect, targetRect, offsetBottom);
 
     if (
-      placeholderReact.top === 0 &&
-      placeholderReact.left === 0 &&
-      placeholderReact.width === 0 &&
-      placeholderReact.height === 0
+      placeholderRect.top === 0 &&
+      placeholderRect.left === 0 &&
+      placeholderRect.width === 0 &&
+      placeholderRect.height === 0
     ) {
       return;
     }
@@ -182,23 +182,23 @@ class InternalAffix extends React.Component<InternalAffixProps, AffixState> {
       newState.affixStyle = {
         position: 'fixed',
         top: fixedTop,
-        width: placeholderReact.width,
-        height: placeholderReact.height,
+        width: placeholderRect.width,
+        height: placeholderRect.height,
       };
       newState.placeholderStyle = {
-        width: placeholderReact.width,
-        height: placeholderReact.height,
+        width: placeholderRect.width,
+        height: placeholderRect.height,
       };
     } else if (fixedBottom !== undefined) {
       newState.affixStyle = {
         position: 'fixed',
         bottom: fixedBottom,
-        width: placeholderReact.width,
-        height: placeholderReact.height,
+        width: placeholderRect.width,
+        height: placeholderRect.height,
       };
       newState.placeholderStyle = {
-        width: placeholderReact.width,
-        height: placeholderReact.height,
+        width: placeholderRect.width,
+        height: placeholderRect.height,
       };
     }
 
@@ -241,9 +241,9 @@ class InternalAffix extends React.Component<InternalAffixProps, AffixState> {
       const targetNode = targetFunc();
       if (targetNode && this.placeholderNodeRef.current) {
         const targetRect = getTargetRect(targetNode);
-        const placeholderReact = getTargetRect(this.placeholderNodeRef.current);
-        const fixedTop = getFixedTop(placeholderReact, targetRect, offsetTop);
-        const fixedBottom = getFixedBottom(placeholderReact, targetRect, offsetBottom);
+        const placeholderRect = getTargetRect(this.placeholderNodeRef.current);
+        const fixedTop = getFixedTop(placeholderRect, targetRect, offsetTop);
+        const fixedBottom = getFixedBottom(placeholderRect, targetRect, offsetBottom);
 
         if (
           (fixedTop !== undefined && affixStyle.top === fixedTop) ||
diff --git a/components/affix/utils.ts b/components/affix/utils.ts
index db127fec09..74b406038b 100644
--- a/components/affix/utils.ts
+++ b/components/affix/utils.ts
@@ -9,19 +9,19 @@ export function getTargetRect(target: BindElement): DOMRect {
     : ({ top: 0, bottom: window.innerHeight } as DOMRect);
 }
 
-export function getFixedTop(placeholderReact: DOMRect, targetRect: DOMRect, offsetTop?: number) {
-  if (offsetTop !== undefined && targetRect.top > placeholderReact.top - offsetTop) {
+export function getFixedTop(placeholderRect: DOMRect, targetRect: DOMRect, offsetTop?: number) {
+  if (offsetTop !== undefined && targetRect.top > placeholderRect.top - offsetTop) {
     return offsetTop + targetRect.top;
   }
   return undefined;
 }
 
 export function getFixedBottom(
-  placeholderReact: DOMRect,
+  placeholderRect: DOMRect,
   targetRect: DOMRect,
   offsetBottom?: number,
 ) {
-  if (offsetBottom !== undefined && targetRect.bottom < placeholderReact.bottom + offsetBottom) {
+  if (offsetBottom !== undefined && targetRect.bottom < placeholderRect.bottom + offsetBottom) {
     const targetBottomOffset = window.innerHeight - targetRect.bottom;
     return offsetBottom + targetBottomOffset;
   }