@smithy/types - npm Package Compare versions

Comparing version 1.1.1 to 2.0.0

dist-cjs/index.js

@@ -6,2 +6,3 @@ "use strict";
 tslib_1.__exportStar(require("./auth"), exports);
+tslib_1.__exportStar(require("./blob/blob-payload-input-types"), exports);
 tslib_1.__exportStar(require("./checksum"), exports);
@@ -28,5 +29,10 @@ tslib_1.__exportStar(require("./client"), exports);
 tslib_1.__exportStar(require("./stream"), exports);
+tslib_1.__exportStar(require("./streaming-payload/streaming-blob-common-types"), exports);
+tslib_1.__exportStar(require("./streaming-payload/streaming-blob-payload-input-types"), exports);
+tslib_1.__exportStar(require("./streaming-payload/streaming-blob-payload-output-types"), exports);
 tslib_1.__exportStar(require("./transfer"), exports);
+tslib_1.__exportStar(require("./transform/client-payload-blob-type-narrow"), exports);
+tslib_1.__exportStar(require("./transform/type-transform"), exports);
 tslib_1.__exportStar(require("./uri"), exports);
 tslib_1.__exportStar(require("./util"), exports);
 tslib_1.__exportStar(require("./waiter"), exports);

dist-es/index.js

 export * from "./abort";
 export * from "./auth";
+export * from "./blob/blob-payload-input-types";
 export * from "./checksum";
@@ -24,5 +25,10 @@ export * from "./client";
 export * from "./stream";
+export * from "./streaming-payload/streaming-blob-common-types";
+export * from "./streaming-payload/streaming-blob-payload-input-types";
+export * from "./streaming-payload/streaming-blob-payload-output-types";
 export * from "./transfer";
+export * from "./transform/client-payload-blob-type-narrow";
+export * from "./transform/type-transform";
 export * from "./uri";
 export * from "./util";
 export * from "./waiter";

dist-types/client.d.ts

@@ -9,4 +9,5 @@ import { Command } from "./command";
  */
-interface InvokeFunction<InputTypes extends object, OutputTypes extends MetadataBearer, ResolvedClientConfiguration> {
+export interface InvokeFunction<InputTypes extends object, OutputTypes extends MetadataBearer, ResolvedClientConfiguration> {
     <InputType extends InputTypes, OutputType extends OutputTypes>(command: Command<InputTypes, InputType, OutputTypes, OutputType, ResolvedClientConfiguration>, options?: any): Promise<OutputType>;
+    <InputType extends InputTypes, OutputType extends OutputTypes>(command: Command<InputTypes, InputType, OutputTypes, OutputType, ResolvedClientConfiguration>, cb: (err: any, data?: OutputType) => void): void;
     <InputType extends InputTypes, OutputType extends OutputTypes>(command: Command<InputTypes, InputType, OutputTypes, OutputType, ResolvedClientConfiguration>, options: any, cb: (err: any, data?: OutputType) => void): void;
@@ -16,2 +17,13 @@ <InputType extends InputTypes, OutputType extends OutputTypes>(command: Command<InputTypes, InputType, OutputTypes, OutputType, ResolvedClientConfiguration>, options?: any, cb?: (err: any, data?: OutputType) => void): Promise<OutputType> | void;
 /**
+ * @internal
+ *
+ * Signature that appears on aggregated clients' methods.
+ */
+export interface InvokeMethod<InputType extends object, OutputType extends MetadataBearer> {
+    (input: InputType, options?: any): Promise<OutputType>;
+    (input: InputType, cb: (err: any, data?: OutputType) => void): void;
+    (input: InputType, options: any, cb: (err: any, data?: OutputType) => void): void;
+    (input: InputType, options?: any, cb?: (err: any, data?: OutputType) => void): Promise<OutputType> | void;
+}
+/**
  * A general interface for service clients, idempotent to browser or node clients
@@ -27,2 +39,1 @@ * This type corresponds to SmithyClient(https://github.com/aws/aws-sdk-js-v3/blob/main/packages/smithy-client/src/client.ts).
 }
-export {};

dist-types/index.d.ts

 export * from "./abort";
 export * from "./auth";
+export * from "./blob/blob-payload-input-types";
 export * from "./checksum";
@@ -24,5 +25,10 @@ export * from "./client";
 export * from "./stream";
+export * from "./streaming-payload/streaming-blob-common-types";
+export * from "./streaming-payload/streaming-blob-payload-input-types";
+export * from "./streaming-payload/streaming-blob-payload-output-types";
 export * from "./transfer";
+export * from "./transform/client-payload-blob-type-narrow";
+export * from "./transform/type-transform";
 export * from "./uri";
 export * from "./util";
 export * from "./waiter";

dist-types/ts3.4/client.d.ts

@@ -9,4 +9,5 @@ import { Command } from "./command";
  */
-interface InvokeFunction<InputTypes extends object, OutputTypes extends MetadataBearer, ResolvedClientConfiguration> {
+export interface InvokeFunction<InputTypes extends object, OutputTypes extends MetadataBearer, ResolvedClientConfiguration> {
     <InputType extends InputTypes, OutputType extends OutputTypes>(command: Command<InputTypes, InputType, OutputTypes, OutputType, ResolvedClientConfiguration>, options?: any): Promise<OutputType>;
+    <InputType extends InputTypes, OutputType extends OutputTypes>(command: Command<InputTypes, InputType, OutputTypes, OutputType, ResolvedClientConfiguration>, cb: (err: any, data?: OutputType) => void): void;
     <InputType extends InputTypes, OutputType extends OutputTypes>(command: Command<InputTypes, InputType, OutputTypes, OutputType, ResolvedClientConfiguration>, options: any, cb: (err: any, data?: OutputType) => void): void;
@@ -16,2 +17,13 @@ <InputType extends InputTypes, OutputType extends OutputTypes>(command: Command<InputTypes, InputType, OutputTypes, OutputType, ResolvedClientConfiguration>, options?: any, cb?: (err: any, data?: OutputType) => void): Promise<OutputType> | void;
 /**
+ * @internal
+ *
+ * Signature that appears on aggregated clients' methods.
+ */
+export interface InvokeMethod<InputType extends object, OutputType extends MetadataBearer> {
+    (input: InputType, options?: any): Promise<OutputType>;
+    (input: InputType, cb: (err: any, data?: OutputType) => void): void;
+    (input: InputType, options: any, cb: (err: any, data?: OutputType) => void): void;
+    (input: InputType, options?: any, cb?: (err: any, data?: OutputType) => void): Promise<OutputType> | void;
+}
+/**
  * A general interface for service clients, idempotent to browser or node clients
@@ -27,2 +39,1 @@ * This type corresponds to SmithyClient(https://github.com/aws/aws-sdk-js-v3/blob/main/packages/smithy-client/src/client.ts).
 }
-export {};

dist-types/ts3.4/index.d.ts

 export * from "./abort";
 export * from "./auth";
+export * from "./blob/blob-payload-input-types";
 export * from "./checksum";
@@ -24,5 +25,10 @@ export * from "./client";
 export * from "./stream";
+export * from "./streaming-payload/streaming-blob-common-types";
+export * from "./streaming-payload/streaming-blob-payload-input-types";
+export * from "./streaming-payload/streaming-blob-payload-output-types";
 export * from "./transfer";
+export * from "./transform/client-payload-blob-type-narrow";
+export * from "./transform/type-transform";
 export * from "./uri";
 export * from "./util";
 export * from "./waiter";

package.json

 {
   "name": "@smithy/types",
-  "version": "1.1.1",
+  "version": "2.0.0",
   "scripts": {
@@ -14,3 +14,4 @@ "build": "concurrently 'yarn:build:cjs' 'yarn:build:es' 'yarn:build:types && yarn build:types:downlevel'",
     "format": "prettier --config ../../prettier.config.js --ignore-path ../.prettierignore --write \"**/*.{ts,md,json}\"",
-    "test": "tsc -p tsconfig.test.json"
+    "test": "tsc -p tsconfig.test.json",
+    "extract:docs": "api-extractor run --local"
   },
@@ -17,0 +18,0 @@ "main": "./dist-cjs/index.js",

README.md

@@ -5,1 +5,38 @@ # @smithy/types
 [![NPM downloads](https://img.shields.io/npm/dm/@smithy/types.svg)](https://www.npmjs.com/package/@smithy/types)
+
+## Usage
+
+This package is mostly used internally by generated clients.
+Some public components have independent applications.
+
+### Scenario: Narrowing a smithy-typescript generated client's output payload blob types
+
+---
+
+This is mostly relevant to operations with streaming bodies such as within
+the S3Client in the AWS SDK for JavaScript v3.
+
+Because blob payload types are platform dependent, you may wish to indicate in your application that a client is running in a specific
+environment. This narrows the blob payload types.
+
+```typescript
+import { GetObjectCommand, S3Client } from "@aws-sdk/client-s3";
+import type { NodeJsClient, SdkStream, StreamingBlobPayloadOutputTypes } from "@smithy/types";
+import type { IncomingMessage } from "node:http";
+
+// default client init.
+const s3Default = new S3Client({});
+
+// client init with type narrowing.
+const s3NarrowType = new S3Client({}) as NodeJsClient<S3Client>;
+
+// The default type of blob payloads is a wide union type including multiple possible
+// request handlers.
+const body1: StreamingBlobPayloadOutputTypes = (await s3Default.send(new GetObjectCommand({ Key: "", Bucket: "" })))
+  .Body!;
+
+// This is of the narrower type SdkStream<IncomingMessage> representing
+// blob payload responses using specifically the node:http request handler.
+const body2: SdkStream<IncomingMessage> = (await s3NarrowType.send(new GetObjectCommand({ Key: "", Bucket: "" })))
+  .Body!;
+```

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Improved metrics

Total package byte prevSize

185786

increased by21.87%

Number of package files

183

increased by18.06%

Lines of code

5087

increased by16.17%

Number of lines in readme file

42

increased by740%

Worsened metrics

Number of medium maintenance alerts

1

increased byInfinity%

No dependency changes