refactor: 微调样式

ArgoZhang · ArgoZhang · commit 44be1cb48697 · 2025-05-18T17:55:55.000+08:00
diff --git a/src/BootstrapBlazor/Components/Upload/AvatarUpload.razor.cs b/src/BootstrapBlazor/Components/Upload/AvatarUpload.razor.cs
@@ -97,7 +97,12 @@ public partial class AvatarUpload<TValue>
         }
 
         var state = item?.IsValid ?? IsValid;
-        return state is true ? "is-valid" : "is-invalid";
+        if (state == null)
+        {
+            return null;
+        }
+
+        return state.Value ? "is-valid" : "is-invalid";
     }
 
     /// <summary>

Original file line number	Diff line number	Diff line change
`@@ -97,7 +97,12 @@ public partial class AvatarUpload<TValue>`
`97`	`97`	`}`
`98`	`98`
`99`	`99`	`var state = item?.IsValid ?? IsValid;`
`100`		`- return state is true ? "is-valid" : "is-invalid";`
	`100`	`+ if (state == null)`
	`101`	`+ {`
	`102`	`+ return null;`
	`103`	`+ }`
	`104`	`+`
	`105`	`+ return state.Value ? "is-valid" : "is-invalid";`
`101`	`106`	`}`
`102`	`107`
`103`	`108`	`/// <summary>`