refactor(facade): move isPromise to core private (#10573)

2016-09-18 15:55:08 -07:00
parent 14ee75924b
commit df4254ae89
14 changed files with 95 additions and 35 deletions
--- a/modules/@angular/facade/src/lang.ts
+++ b/modules/@angular/facade/src/lang.ts
@ -113,12 +113,6 @@ export function isStrictStringMap(obj: any): boolean {
  return isStringMap(obj) && Object.getPrototypeOf(obj) === STRING_MAP_PROTO;
 }

-export function isPromise(obj: any): boolean {
-  // allow any Promise/A+ compliant thenable.
-  // It's up to the caller to ensure that obj.then conforms to the spec
-  return isPresent(obj) && isFunction(obj.then);
-}
-
 export function isArray(obj: any): boolean {
  return Array.isArray(obj);
 }