Drop decorated export (#1628)

* Drop decorated export

* Fixup imports

packages/api/src/base/Init.ts

@@ -6,7 +6,7 @@ import { SignedBlock } from '@polkadot/types/interfaces';
 import { RegistryTypes } from '@polkadot/types/types';
 import { ApiBase, ApiOptions, ApiTypes, DecorateMethod } from '../types';
 
-import DecoratedMeta from '@polkadot/metadata';
+import DecoratedMeta from '@polkadot/metadata/Decorated';
 import { Metadata, u32 as U32 } from '@polkadot/types';
 import { LATEST_EXTRINSIC_VERSION } from '@polkadot/types/primitive/Extrinsic/Extrinsic';
 import { logger } from '@polkadot/util';

packages/api/test/e2e/rpc-core/alexander.spec.ts

@@ -4,7 +4,7 @@
 
 import { BlockNumber, Index, SignedBlock } from '@polkadot/types/interfaces';
 
-import Metadata from '@polkadot/metadata';
+import Metadata from '@polkadot/metadata/Decorated';
 import rpcMetadata from '@polkadot/metadata/Metadata/static';
 import WsProvider from '@polkadot/rpc-provider/ws';
 import { ClassOf, TypeRegistry } from '@polkadot/types';

packages/api/test/e2e/rpc-core/state.spec.ts

@@ -4,7 +4,7 @@
 
 import { Balance, Moment, RuntimeVersion } from '@polkadot/types/interfaces';
 
-import DecorateMeta from '@polkadot/metadata';
+import DecorateMeta from '@polkadot/metadata/Decorated';
 import rpcMetadata from '@polkadot/metadata/Metadata/static';
 import Rpc from '@polkadot/rpc-core';
 import WsProvider from '@polkadot/rpc-provider/ws';

packages/api/test/e2e/rpc-core/subscribe.spec.ts

@@ -2,7 +2,7 @@
 // This software may be modified and distributed under the terms
 // of the Apache-2.0 license. See the LICENSE file for details.
 
-import Metadata from '@polkadot/metadata';
+import Metadata from '@polkadot/metadata/Decorated';
 import rpcMetadata from '@polkadot/metadata/Metadata/static';
 import testingPairs from '@polkadot/keyring/testingPairs';
 import WsProvider from '@polkadot/rpc-provider/ws';

packages/metadata/src/index.ts

@@ -1,8 +0,0 @@
-// Copyright 2017-2019 @polkadot/metadata authors & contributors
-// This software may be modified and distributed under the terms
-// of the Apache-2.0 license. See the LICENSE file for details.
-
-// Even though it's decorated, we still call this one `Metadata`
-import Metadata from './Decorated';
-
-export default Metadata;

packages/rpc-core/src/formatting.spec.ts

@@ -5,7 +5,7 @@
 import { Balance } from '@polkadot/types/interfaces';
 import { Codec } from '@polkadot/types/types';
 
-import Metadata from '@polkadot/metadata';
+import Metadata from '@polkadot/metadata/Decorated';
 import rpcMetadataV3 from '@polkadot/metadata/Metadata/v3/static';
 import rpcMetadataV4 from '@polkadot/metadata/Metadata/v4/static';
 import rpcMetadataV5 from '@polkadot/metadata/Metadata/v5/static';

packages/rpc-provider/src/mock/index.ts

@@ -10,7 +10,7 @@ import { MockStateSubscriptions, MockStateSubscriptionCallback, MockStateDb } fr
 
 import BN from 'bn.js';
 import EventEmitter from 'eventemitter3';
-import Metadata from '@polkadot/metadata';
+import Metadata from '@polkadot/metadata/Decorated';
 import rpcMetadata from '@polkadot/metadata/Metadata/static';
 import interfaces from '@polkadot/jsonrpc';
 import testKeyring from '@polkadot/keyring/testing';

packages/types/src/primitive/Extrinsic/v4/Extrinsic.spec.ts

@@ -4,7 +4,7 @@
 
 import BN from 'bn.js';
 import testingPairs from '@polkadot/keyring/testingPairs';
-import Decorated from '@polkadot/metadata';
+import Decorated from '@polkadot/metadata/Decorated';
 import Metadata from '@polkadot/metadata/Metadata';
 import metadataStatic from '@polkadot/metadata/Metadata/static';
 

packages/types/src/primitive/StorageKey.spec.ts

@@ -2,7 +2,7 @@
 // This software may be modified and distributed under the terms
 // of the Apache-2.0 license. See the LICENSE file for details.
 
-import Metadata from '@polkadot/metadata';
+import Metadata from '@polkadot/metadata/Decorated';
 import rpcDataV3 from '@polkadot/metadata/Metadata/v3/static';
 import rpcDataV4 from '@polkadot/metadata/Metadata/v4/static';
 import rpcDataV5 from '@polkadot/metadata/Metadata/v5/static';

packages/types/src/scripts/MetadataMd.ts

@@ -5,7 +5,7 @@
 import { MetadataLatest, ModuleMetadataLatest } from '../interfaces/metadata';
 
 import fs from 'fs';
-import Decorated from '@polkadot/metadata';
+import Decorated from '@polkadot/metadata/Decorated';
 import rpcdata from '@polkadot/metadata/Metadata/static';
 import { stringCamelCase, stringLowerFirst } from '@polkadot/util';