add throw exception when object is null

0xF6 · 0xF6 · commit ac5bfbb7e191 · 2020-10-22T02:09:36.000+03:00
diff --git a/src/UQuery.cs b/src/UQuery.cs
@@ -67,7 +67,10 @@ public static T SelectByPath<T>(string path) where T : class
             {
                 if(!keys.Any())
                     break;
-                target = target.Child(keys.Pop());
+                var key = keys.Pop();
+                target = target.Child(key);
+                if (target is null)
+                    throw new GameObjectNotFoundByPath(key, path);
             }
 
             if (@class is null)
diff --git a/src/package.json b/src/package.json
@@ -1,6 +1,6 @@
 {
   "name": "com.ivysola.uquery",
-  "version": "1.0.3",
+  "version": "1.0.4",
   "displayName": "uquery",
   "description": "Library for querying unity gameobject",
   "unity": "2020.2",

Original file line number	Diff line number	Diff line change
`@@ -67,7 +67,10 @@ public static T SelectByPath<T>(string path) where T : class`
`67`	`67`	`{`
`68`	`68`	`if(!keys.Any())`
`69`	`69`	`break;`
`70`		`- target = target.Child(keys.Pop());`
	`70`	`+ var key = keys.Pop();`
	`71`	`+ target = target.Child(key);`
	`72`	`+ if (target is null)`
	`73`	`+ throw new GameObjectNotFoundByPath(key, path);`
`71`	`74`	`}`
`72`	`75`
`73`	`76`	`if (@class is null)`
Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,6 @@`
`1`	`1`	`{`
`2`	`2`	`"name": "com.ivysola.uquery",`
`3`		`- "version": "1.0.3",`
	`3`	`+ "version": "1.0.4",`
`4`	`4`	`"displayName": "uquery",`
`5`	`5`	`"description": "Library for querying unity gameobject",`
`6`	`6`	`"unity": "2020.2",`