add typings to package

.changeset/kind-buckets-drop.md

@@ -0,0 +1,5 @@
+---
+'@chialab/quantum': patch
+---
+
+Add typings to package.

.gitignore

@@ -11,6 +11,7 @@ lerna-debug.log*
 node_modules
 public
 coverage
+types
 *.local
 docs/.vitepress/dist
 docs/.vitepress/cache

package.json

@@ -5,8 +5,10 @@
   "type": "module",
   "main": "src/index.js",
   "module": "src/index.js",
+  "types": "types/index.d.ts",
   "exports": {
     ".": {
+      "types": "./types/index.d.ts",
       "default": "./src/index.js"
     }
   },
@@ -22,6 +24,7 @@
   "author": "Chialab <[email protected]> (https://www.chialab.it)",
   "files": [
     "src",
+    "types",
     "CHANGELOG.md",
     "LICENSE",
     "README.md"
@@ -35,7 +38,8 @@
     "bench": "vitest bench",
     "docs:dev": "vitepress dev docs",
     "docs:build": "vitepress build docs",
-    "docs:preview": "vitepress preview docs"
+    "docs:preview": "vitepress preview docs",
+    "prepack": "tsc"
   },
   "devDependencies": {
     "@changesets/cli": "^2.26.2",

tsconfig.json

@@ -14,7 +14,9 @@
     "allowImportingTsExtensions": true,
     "resolveJsonModule": true,
     "isolatedModules": true,
-    "noEmit": true,
+    "declaration": true,
+    "declarationDir": "types",
+    "emitDeclarationOnly": true,
 
     /* Linting */
     "strict": true,