Add typedef for stricter compiler check

palantir · Mar 4, 2017 · 5542736 · 5542736
1 parent 4d924b3
commit 5542736
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/language/utils.ts b/src/language/utils.ts
@@ -107,7 +107,7 @@ export function isBlockScopedBindingElement(node: ts.BindingElement): boolean {
 }
 
 export function getBindingElementVariableDeclaration(node: ts.BindingElement): ts.VariableDeclaration | null {
-    let currentParent = node.parent!;
+    let currentParent: ts.Node = node.parent!;
     while (currentParent.kind !== ts.SyntaxKind.VariableDeclaration) {
         if (currentParent.parent == null) {
             return null; // function parameter, no variable declaration