From c87502d2548e2c37237ed1c273319adc034d6656 Mon Sep 17 00:00:00 2001
From: Ian He <39037239+ianhe8x@users.noreply.github.com>
Date: Fri, 8 Mar 2019 22:26:43 +1300
Subject: [PATCH] fix cross-package reference in d.ts (#763)

* fix cross-package reference in d.ts

* fix check
---
 packages/api-derive/src/util/cache.ts  | 7 ++++---
 packages/type-extrinsics/src/static.ts | 4 +++-
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/packages/api-derive/src/util/cache.ts b/packages/api-derive/src/util/cache.ts
index 12086886de..0f647985ee 100644
--- a/packages/api-derive/src/util/cache.ts
+++ b/packages/api-derive/src/util/cache.ts
@@ -3,8 +3,9 @@
 // of the Apache-2.0 license. See the LICENSE file for details.
 
 import memoizee from 'memoizee';
-import { ApiInterface$Rx } from '@polkadot/api/types';
-
+import { ApiInterface$Decorated } from '@polkadot/api/types';
+import { Codec } from '@polkadot/types/types';
+import { Observable } from 'rxjs';
 /**
  * Create memoization for a 2-currified function.
  *
@@ -20,7 +21,7 @@ import { ApiInterface$Rx } from '@polkadot/api/types';
  * f(api)(1, 2); // Cache hit
  * ```
  */
-export const cache = (fn: Function, map = new WeakMap()) => (api: ApiInterface$Rx) => {
+export const cache = (fn: Function, map = new WeakMap()) => (api: ApiInterface$Decorated<Observable<Codec>, Observable<Codec>>) => {
   if (!map.has(api)) {
     const innerFn = fn(api);
     map.set(api, memoizee(innerFn));
diff --git a/packages/type-extrinsics/src/static.ts b/packages/type-extrinsics/src/static.ts
index f21cd32404..e1dc049e86 100644
--- a/packages/type-extrinsics/src/static.ts
+++ b/packages/type-extrinsics/src/static.ts
@@ -4,9 +4,11 @@
 
 import { Metadata } from '@polkadot/types/index';
 import metadataRpc from '@polkadot/types/Metadata/v0/static';
+import { ModulesWithMethods } from '@polkadot/types/primitive/Method';
 
 import fromMetadata from './fromMetadata';
 
-export default fromMetadata(
+const staticMetadata: ModulesWithMethods = fromMetadata(
   new Metadata(metadataRpc).asV0
 );
+export default staticMetadata;