chore: add more type annotations

2015-04-19 14:47:02 -07:00
parent e23004df52
commit f7f06c5ad4
17 changed files with 80 additions and 81 deletions
@@ -195,7 +195,7 @@ export class DomAdapter {
  attributeMap(element) {
    throw _abstract();
  }
-  getAttribute(element, attribute:string) {
+  getAttribute(element, attribute:string):string {
    throw _abstract();
  }
  setAttribute(element, name:string, value:string) {