remove WebAssembly stuff because it is not much faster than pureJS

Author: gfx

.eslintrc.js

@@ -63,6 +63,7 @@ module.exports = {
     "@typescript-eslint/no-var-requires": "off", // enforces `import x = require("x")`, which is TypeScript-specific
     "@typescript-eslint/prefer-interface": "off",
     "@typescript-eslint/no-empty-function": "off",
+    "@typescript-eslint/ban-ts-ignore": "off",
 
     "prettier/prettier": "warn",
   },

README.md

@@ -42,30 +42,30 @@ deepStrictEqual(decode(encoded), object);
 - [Table of Contents](#table-of-contents)
 - [Install](#install)
 - [API](#api)
-    - [`encode(data: unknown, options?: EncodeOptions): Uint8Array`](#encodedata-unknown-options-encodeoptions-uint8array)
-        - [`EncodeOptions`](#encodeoptions)
-    - [`decode(buffer: ArrayLike<number> | ArrayBuffer, options?: DecodeOptions): unknown`](#decodebuffer-arraylikenumber--arraybuffer-options-decodeoptions-unknown)
-        - [`DecodeOptions`](#decodeoptions)
-    - [`decodeAsync(stream: AsyncIterable<ArrayLike<number>> | ReadableStream<ArrayLike<number>>, options?: DecodeAsyncOptions): Promise<unknown>`](#decodeasyncstream-asynciterablearraylikenumber--readablestreamarraylikenumber-options-decodeasyncoptions-promiseunknown)
-    - [`decodeArrayStream(stream: AsyncIterable<ArrayLike<number>> | ReadableStream<ArrayLike<number>>, options?: DecodeAsyncOptions): AsyncIterable<unknown>`](#decodearraystreamstream-asynciterablearraylikenumber--readablestreamarraylikenumber-options-decodeasyncoptions-asynciterableunknown)
-    - [`decodeStream(stream: AsyncIterable<ArrayLike<number>> | ReadableStream<ArrayLike<number>>, options?: DecodeAsyncOptions): AsyncIterable<unknown>`](#decodestreamstream-asynciterablearraylikenumber--readablestreamarraylikenumber-options-decodeasyncoptions-asynciterableunknown)
-    - [Extension Types](#extension-types)
-        - [Handling BigInt with ExtensionCodec](#handling-bigint-with-extensioncodec)
-        - [The temporal module as timestamp extensions](#the-temporal-module-as-timestamp-extensions)
+  - [`encode(data: unknown, options?: EncodeOptions): Uint8Array`](#encodedata-unknown-options-encodeoptions-uint8array)
+    - [`EncodeOptions`](#encodeoptions)
+  - [`decode(buffer: ArrayLike<number> | ArrayBuffer, options?: DecodeOptions): unknown`](#decodebuffer-arraylikenumber--arraybuffer-options-decodeoptions-unknown)
+    - [`DecodeOptions`](#decodeoptions)
+  - [`decodeAsync(stream: AsyncIterable<ArrayLike<number>> | ReadableStream<ArrayLike<number>>, options?: DecodeAsyncOptions): Promise<unknown>`](#decodeasyncstream-asynciterablearraylikenumber--readablestreamarraylikenumber-options-decodeasyncoptions-promiseunknown)
+  - [`decodeArrayStream(stream: AsyncIterable<ArrayLike<number>> | ReadableStream<ArrayLike<number>>, options?: DecodeAsyncOptions): AsyncIterable<unknown>`](#decodearraystreamstream-asynciterablearraylikenumber--readablestreamarraylikenumber-options-decodeasyncoptions-asynciterableunknown)
+  - [`decodeStream(stream: AsyncIterable<ArrayLike<number>> | ReadableStream<ArrayLike<number>>, options?: DecodeAsyncOptions): AsyncIterable<unknown>`](#decodestreamstream-asynciterablearraylikenumber--readablestreamarraylikenumber-options-decodeasyncoptions-asynciterableunknown)
+  - [Extension Types](#extension-types)
+    - [Handling BigInt with ExtensionCodec](#handling-bigint-with-extensioncodec)
+    - [The temporal module as timestamp extensions](#the-temporal-module-as-timestamp-extensions)
 - [MessagePack Specification](#messagepack-specification)
-    - [MessagePack Mapping Table](#messagepack-mapping-table)
+  - [MessagePack Mapping Table](#messagepack-mapping-table)
 - [Prerequsites](#prerequsites)
-    - [ECMA-262](#ecma-262)
-    - [NodeJS](#nodejs)
+  - [ECMA-262](#ecma-262)
+  - [NodeJS](#nodejs)
 - [Benchmark](#benchmark)
 - [Distribution](#distribution)
-    - [NPM / npmjs.com](#npm--npmjscom)
-    - [CDN / unpkg.com](#cdn--unpkgcom)
+  - [NPM / npmjs.com](#npm--npmjscom)
+  - [CDN / unpkg.com](#cdn--unpkgcom)
 - [Maintenance](#maintenance)
-    - [Testing](#testing)
-    - [Continuous Integration](#continuous-integration)
-    - [Release Engineering](#release-engineering)
-    - [Updating Dependencies](#updating-dependencies)
+  - [Testing](#testing)
+  - [Continuous Integration](#continuous-integration)
+  - [Release Engineering](#release-engineering)
+  - [Updating Dependencies](#updating-dependencies)
 - [Big Thanks](#big-thanks)
 - [License](#license)
 
@@ -449,8 +449,6 @@ This library uses Travis CI.
 
 test matrix:
 
-* WebAssembly availability
-  * `WASM=force` / `WASM=never`
 * TypeScript targets
   * `target=es2019` / `target=es5`
 * JavaScript engines

assembly/be.ts

@@ -1,6 +1,5 @@
 /* eslint-disable no-console */
 import { utf8EncodeJs, utf8Count, utf8DecodeJs, utf8DecodeTD } from "../src/utils/utf8";
-import { utf8DecodeWasm } from "../src/wasmFunctions";
 
 // @ts-ignore
 import Benchmark from "benchmark";
@@ -25,12 +24,6 @@ for (const baseStr of ["A", "あ", "🌏"]) {
       }
     });
 
-    suite.add("utf8DecodeWasm", () => {
-      if (utf8DecodeWasm(bytes, 0, byteLength) !== str) {
-        throw new Error("wrong result!");
-      }
-    });
-
     suite.add("TextDecoder", () => {
       if (utf8DecodeTD(bytes, 0, byteLength) !== str) {
         throw new Error("wrong result!");