From 16991070ef5ece5500c96b4c5878424c065b63a7 Mon Sep 17 00:00:00 2001
From: MinzChen <benjaminchen0917@gmail.com>
Date: Sun, 25 Apr 2021 13:43:06 -0500
Subject: [PATCH] handle when deleting

---
 package.json        | 6 +++---
 src/InputNumber.tsx | 3 +--
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/package.json b/package.json
index 9431a551..8ea9beaa 100644
--- a/package.json
+++ b/package.json
@@ -39,14 +39,14 @@
   },
   "dependencies": {
     "@babel/runtime": "^7.10.1",
-    "classnames": "^2.2.5",
-    "rc-util": "^5.9.8"
+    "classnames": "^2.3.1",
+    "rc-util": "^5.10.1"
   },
   "devDependencies": {
     "@types/classnames": "^2.2.9",
     "@types/enzyme": "^3.10.8",
     "@types/jest": "^26.0.0",
-    "@types/react": "^16.9.2",
+    "@types/react": "^16.14.5",
     "@types/react-dom": "^16.9.0",
     "@umijs/fabric": "^2.0.0",
     "cross-env": "^7.0.0",
diff --git a/src/InputNumber.tsx b/src/InputNumber.tsx
index 7c541e27..d1dd0f17 100644
--- a/src/InputNumber.tsx
+++ b/src/InputNumber.tsx
@@ -313,7 +313,7 @@ const InputNumber = React.forwardRef(
 
       // Update inputValue incase input can not parse as number
       setInternalInputValue(inputStr);
-
+      if (inputStr === '') triggerValueUpdate(getMiniDecimal(mergedParser(inputStr)), true);
       // Parse number
       if (!compositionRef.current) {
         const finalValue = mergedParser(inputStr);
@@ -338,7 +338,6 @@ const InputNumber = React.forwardRef(
     // >>> Input
     const onInternalInput: React.ChangeEventHandler<HTMLInputElement> = (e) => {
       let inputStr = e.target.value;
-
       // optimize for chinese input experience
       // https://github.com/ant-design/ant-design/issues/8196
       if (!parser) {