Added demo

ansi-code · ansi-code · commit 90c3a5db449e · 2023-02-24T01:52:40.000+01:00
diff --git a/.idea/inspectionProfiles/Project_Default.xml b/.idea/inspectionProfiles/Project_Default.xml
diff --git a/.npmignore b/.npmignore
@@ -4,3 +4,6 @@
 .mocharc.json
 tsconfig.json
 webpack.config.js
+test
+asconfig.json
+src
diff --git a/demo/node/.gitignore b/demo/node/.gitignore
@@ -0,0 +1,52 @@
+# These are some examples of commonly ignored file patterns.
+# You should customize this list as applicable to your project.
+# Learn more about .gitignore:
+#     https://www.atlassian.com/git/tutorials/saving-changes/gitignore
+
+# Node artifact files
+node_modules/
+dist/
+
+# Compiled Java class files
+*.class
+
+# Compiled Python bytecode
+*.py[cod]
+
+# Log files
+*.log
+
+# Package files
+*.jar
+
+# Maven
+target/
+
+# JetBrains IDE
+.idea/
+
+# Unit test reports
+TEST*.xml
+
+# Generated by MacOS
+.DS_Store
+
+# Generated by Windows
+Thumbs.db
+
+# Applications
+*.app
+*.exe
+*.war
+
+# Large media files
+*.mp4
+*.tiff
+*.avi
+*.flv
+*.mov
+*.wmv
+
+# ENV files
+
+package-lock.json
diff --git a/demo/node/README.md b/demo/node/README.md
@@ -0,0 +1 @@
+# numts demo node
diff --git a/demo/node/package.json b/demo/node/package.json
@@ -0,0 +1,16 @@
+{
+  "name": "numts-demo-node",
+  "version": "1.0.0",
+  "type": "module",
+  "scripts": {
+    "start": "ts-node src/index.ts"
+  },
+  "dependencies": {
+    "numts": "file:../../"
+  },
+  "devDependencies": {
+    "@types/node": "^18.13.0",
+    "typescript": "^4.9.5",
+    "ts-node": "^10.9.1"
+  }
+}
diff --git a/demo/node/src/index.ts b/demo/node/src/index.ts
@@ -0,0 +1,19 @@
+import {NdArray} from "numts";
+
+async function main() {
+    const a = await NdArray.From([1, 2, 3, 4, 5, 6, 7, 8], [2, 4], "i8", "wasm");
+    const b = await NdArray.From([-1, -2, -3, -4, -5, -6, -7, -8], [2, 4], "i8", "wasm");
+    console.log(a.getData());
+    a.add(b);
+    console.log(a.getData());
+
+    const a1 = await NdArray.From([1, 2, 3, 4, 5, 6, 7, 8], [2, 4], "i8", "js");
+    const b1 = await NdArray.From([-1, -2, -3, -4, -5, -6, -7, -8], [2, 4], "i8", "js");
+    console.log(a1.getData());
+    a1.add(b1);
+    console.log(a1.getData());
+}
+
+(async () => {
+    await main();
+})();
diff --git a/demo/node/tsconfig.json b/demo/node/tsconfig.json
@@ -0,0 +1,18 @@
+{
+  "include": ["src"],
+  "exclude": ["node_modules", "dist"],
+  "compilerOptions": {
+    "module": "es2020",
+    "target": "es2020",
+    "moduleResolution": "node",
+    "declaration": true,
+    "outDir": "dist",
+    "strict": true,
+    "esModuleInterop": true,
+    "baseUrl": ".",
+  },
+  "ts-node": {
+    "esm": true,
+    "experimentalSpecifierResolution": "node"
+  }
+}
diff --git a/demo/web/.gitignore b/demo/web/.gitignore
@@ -0,0 +1,52 @@
+# These are some examples of commonly ignored file patterns.
+# You should customize this list as applicable to your project.
+# Learn more about .gitignore:
+#     https://www.atlassian.com/git/tutorials/saving-changes/gitignore
+
+# Node artifact files
+node_modules/
+dist/
+
+# Compiled Java class files
+*.class
+
+# Compiled Python bytecode
+*.py[cod]
+
+# Log files
+*.log
+
+# Package files
+*.jar
+
+# Maven
+target/
+
+# JetBrains IDE
+.idea/
+
+# Unit test reports
+TEST*.xml
+
+# Generated by MacOS
+.DS_Store
+
+# Generated by Windows
+Thumbs.db
+
+# Applications
+*.app
+*.exe
+*.war
+
+# Large media files
+*.mp4
+*.tiff
+*.avi
+*.flv
+*.mov
+*.wmv
+
+# ENV files
+
+package-lock.json
diff --git a/demo/web/README.md b/demo/web/README.md
@@ -0,0 +1 @@
+# numts demo web
diff --git a/demo/web/package.json b/demo/web/package.json
@@ -0,0 +1,22 @@
+{
+  "name": "numts-demo-web",
+  "version": "1.0.0",
+  "type": "module",
+  "scripts": {
+    "start:prod": "webpack serve --mode production",
+    "build:prod": "webpack --target web --mode production"
+  },
+  "dependencies": {
+    "numts": "file:../../"
+  },
+  "devDependencies": {
+    "html-loader": "^4.2.0",
+    "html-webpack-plugin": "^5.5.0",
+    "ts-loader": "^9.4.2",
+    "typescript": "^4.9.5",
+    "webpack": "^5.75.0",
+    "webpack-cli": "^5.0.1",
+    "webpack-dev-server": "^4.11.1",
+    "ts-node": "^10.9.1"
+  }
+}
diff --git a/demo/web/src/index.html b/demo/web/src/index.html
@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <title>Title</title>
+</head>
+<body>
+
+</body>
+</html>
diff --git a/demo/web/src/index.ts b/demo/web/src/index.ts
@@ -0,0 +1,19 @@
+import {NdArray} from "numts";
+
+async function main() {
+    const a = await NdArray.From([1, 2, 3, 4, 5, 6, 7, 8], [2, 4], "i8", "wasm");
+    const b = await NdArray.From([-1, -2, -3, -4, -5, -6, -7, -8], [2, 4], "i8", "wasm");
+    console.log(a.getData());
+    a.add(b);
+    console.log(a.getData());
+
+    const a1 = await NdArray.From([1, 2, 3, 4, 5, 6, 7, 8], [2, 4], "i8", "js");
+    const b1 = await NdArray.From([-1, -2, -3, -4, -5, -6, -7, -8], [2, 4], "i8", "js");
+    console.log(a1.getData());
+    a1.add(b1);
+    console.log(a1.getData());
+}
+
+(async () => {
+    await main();
+})();
diff --git a/demo/web/tsconfig.json b/demo/web/tsconfig.json
@@ -0,0 +1,18 @@
+{
+  "include": ["src"],
+  "exclude": ["node_modules", "dist"],
+  "compilerOptions": {
+    "module": "es2020",
+    "target": "es2020",
+    "moduleResolution": "node",
+    "declaration": true,
+    "outDir": "dist",
+    "strict": true,
+    "esModuleInterop": true,
+    "baseUrl": ".",
+  },
+  "ts-node": {
+    "esm": true,
+    "experimentalSpecifierResolution": "node"
+  }
+}
diff --git a/demo/web/webpack.config.js b/demo/web/webpack.config.js
@@ -0,0 +1,57 @@
+import path from "path";
+import HtmlWebpackPlugin from "html-webpack-plugin";
+import {fileURLToPath} from 'url';
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+
+export default (env, argv) => ({
+        target: 'web',
+        context: __dirname,
+
+        entry: {
+            index: './src/index.ts',
+        },
+
+        module: {
+            rules: [
+                {test: /\.ts?$/, use: 'ts-loader', exclude: /node_modules/},
+                {test: /\.html$/, use: 'html-loader'},
+            ],
+        },
+
+        output: {
+            path: __dirname + '/dist',
+            filename: '[name].js',
+            clean: true
+        },
+
+        resolve: {
+            extensions: ['.ts', '.js', '.json'],
+        },
+
+        devServer: {
+            open: ['/index.html'],
+            watchFiles: ['src/*'],
+            static: {
+                directory: path.join(__dirname, 'dist'),
+            },
+        },
+
+        plugins: [
+            new HtmlWebpackPlugin({
+                template: './src/index.html',
+                filename: 'index.html',
+            }),
+        ],
+
+        performance: {
+            hints: false
+        },
+
+        optimization: {
+            minimize: false
+        }
+    }
+)
+
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "numts",
-  "version": "1.0.2",
+  "version": "1.0.3",
   "author": "Andrea Silvi",
   "type": "module",
   "main": "./dist/node/index.js",
@@ -13,7 +13,8 @@
     "pipeline:asc": "npm run build:asc && npm run encode:asc",
     "build:prod": "webpack --mode production",
     "build:prod:watch": "webpack --mode production --watch",
-    "prepublish:public": "npm run pipeline:asc && npm run build:prod",
+    "postinstall": "npm run pipeline:asc",
+    "prepublish": "npm run pipeline:asc && npm run build:prod",
     "publish:public": "npm publish --access public"
   },
   "keywords": [
diff --git a/src/backend/wasm/index.ts b/src/backend/wasm/index.ts
@@ -27,6 +27,7 @@ export type IType =
     | IFloat64Type;
 
 export default async function (): Promise<FType> {
-    const bytes = Buffer.from(wasm, 'base64');
+
+    const bytes = await (await fetch("data:application/octet-binary;base64," + wasm)).arrayBuffer();
     return ABI.instantiate(await WebAssembly.compile(bytes), {env: {}});
 }
diff --git a/src/ndarray.ts b/src/ndarray.ts
@@ -1,7 +1,7 @@
 import * as js from "./backend/js";
 import * as wasm from "./backend/wasm";
 
-type TypedArray =
+export type TypedArray =
     | Int8Array
     | Uint8Array
     | Uint8ClampedArray
