Sample using @arcgis/webpack-plugin

Usage

npm install

# run local dev server
npm start

# create a production build
npm run build

TypeScript Typings

You can use the typings included with arcgis-js-api two ways.

Include a /// directive in your main TypeScript file.

// main.ts
/// <reference types="arcgis-js-api" />

Or add to the include of your tsconfig.json.

// tsconfig.json
{
  "compilerOptions": {},
  "include": [
    "node_modules/arcgis-js-api/index.d.ts",
    "src/**/*.ts",
    "src/**/*.tsx"
  ]
}

Introduction

Cool stuff coming soon.

gitbook

reference : https://github.com/Esri/jsapi-resources/tree/master/4.x/typescript/demo