Update api-gen and doc of InputNumber

api-generator/components/inputnumber.js

@@ -125,6 +125,12 @@ const InputNumberProps = [
         default: "1",
         description: "Step factor to increment/decrement the value."
     },
+    {
+        name: "allowEmpty",
+        type: "boolean",
+        default: "true",
+        description: "Determines whether the input field is empty."
+    },
     {
         name: "inputStyle",
         type: "any",

src/views/inputnumber/InputNumberDoc.vue

@@ -260,6 +260,12 @@ Vertical
                         <td>1</td>
                         <td>Step factor to increment/decrement the value.</td>
                     </tr>
+                    <tr>
+                        <td>allowEmpty</td>
+                        <td>boolean</td>
+                        <td>true</td>
+                        <td>Determines whether the input field is empty.</td>
+                    </tr>
                     <tr>
                         <td>inputStyle</td>
                         <td>any</td>