tsconfig setup

Author: burhanuday

.eslintrc

@@ -1,15 +1,16 @@
 {
-  "parser": "babel-eslint",
+  "parser": "@typescript-eslint/parser",
   "extends": [
     "standard",
     "standard-react",
     "plugin:prettier/recommended",
     "prettier/standard",
-    "prettier/react"
+    "prettier/react",
+    "plugin:@typescript-eslint/eslint-recommended"
   ],
   "env": {
-    "node": true,
-    "browser": true
+    "browser": true,
+    "node": true
   },
   "parserOptions": {
     "ecmaVersion": 2020,

src/typings.d.ts

@@ -0,0 +1,26 @@
+/**
+ * Default CSS LESS SCSS definition for typescript,
+ * will be overridden with file-specific definitions by rollup
+ */
+declare module "*.css" {
+  const content: { [className: string]: string };
+  export default content;
+}
+declare module "*.scss" {
+  const content: { [className: string]: string };
+  export default content;
+}
+declare module "*.less" {
+  const content: { [className: string]: string };
+  export default content;
+}
+
+interface SvgrComponent
+  extends React.FunctionComponent<React.SVGAttributes<SVGElement>> {}
+
+declare module "*.svg" {
+  const svgUrl: string;
+  const svgComponent: SvgrComponent;
+  export default svgUrl;
+  export { svgComponent as ReactComponent };
+}

tsconfig.json

@@ -1,19 +1,25 @@
 {
   // Change this to match your project
-  "include": ["src/**/*"],
+  "include": ["src"],
 
   "compilerOptions": {
-    // Tells TypeScript to read JS files, as
-    // normally they are ignored as source files
-    "allowJs": true,
-    // Generate d.ts files
+    "outDir": "dist",
+    "module": "esnext",
+    "lib": ["dom", "esnext"],
+    "moduleResolution": "node",
+    "jsx": "react",
+    "sourceMap": true,
     "declaration": true,
-    // This compiler run should
-    // only output d.ts files
-    "emitDeclarationOnly": true,
-    // Types should go into this directory.
-    // Removing this would place the .d.ts files
-    // next to the .js files
-    "outDir": "dist"
-  }
+    "esModuleInterop": true,
+    "noImplicitReturns": true,
+    "noImplicitThis": true,
+    "noImplicitAny": true,
+    "strictNullChecks": true,
+    "suppressImplicitAnyIndexErrors": true,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
+    "allowSyntheticDefaultImports": true,
+    "allowJs": true
+  },
+  "exclude": ["node_modules", "dist", "example"]
 }

tsconfig.test.json

@@ -0,0 +1,6 @@
+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "module": "commonjs"
+  }
+}