Fix tsconfig and lint types (#12)

Author: steverep

.github/workflows/ci.yml

@@ -34,16 +34,18 @@ jobs:
         run: yarn install --immutable
       - name: Check for duplicate dependencies
         run: yarn dedupe --check
-      - name: Setup tools cache
+      - name: Setup lint cache
         uses: actions/[email protected]
         with:
           path: node_modules/.cache
-          key: tools-${{ github.sha }}
-          restore-keys: tools-
+          key: lint-${{ github.sha }}
+          restore-keys: lint-
       - name: Check javascript and typescript
         run: yarn run lint:js
       - name: Check format
         run: yarn run lint:format
+      - name: Check types
+        run: yarn run lint:types
       - name: Build package
         run: yarn run build
       #- name: Run Tests

eslint.config.js

@@ -36,7 +36,7 @@ export default [
       parser: typescriptParser,
       parserOptions: {
         ecmaVersion: "latest",
-        project: "tsconfig-lint.json",
+        project: "tsconfig.json",
         tsconfigRootDir: rootDir,
       },
     },

.mocharc.cjs renamed to mocha.config.cjs

@@ -31,7 +31,8 @@
   },
   "type": "module",
   "files": [
-    "dist/"
+    "dist/",
+    "!dist/*.tsbuildinfo"
   ],
   "exports": "./dist/index.cjs",
   "types": "./dist/index.d.cts",
@@ -41,10 +42,11 @@
     "fix": "yarn run lint:js --fix",
     "format": "prettier --cache --write .",
     "lint:format": "prettier --cache --check .",
-    "lint": "yarn dedupe --check && yarn run lint:js && yarn run lint:format",
-    "build": "tsc",
-    "test": "mocha",
-    "clean": "rm -rf dist",
+    "lint:types": "tsc",
+    "lint": "yarn dedupe --check && yarn run lint:js && yarn run lint:format && yarn run lint:types",
+    "build": "tsc --build src",
+    "test": "mocha --config mocha.config.cjs",
+    "clean": "tsc --build --clean",
     "prepublish": "yarn run lint",
     "prepack": "yarn run build",
     "postpack": "yarn run clean"

package.json

@@ -0,0 +1,13 @@
+{
+  "extends": "../tsconfig.json",
+  "compilerOptions": {
+    // Emit
+    "noEmit": false,
+    "declaration": true,
+    "declarationMap": true,
+    "sourceMap": true,
+    "outDir": "../dist",
+    // Project
+    "composite": true
+  }
+}

src/tsconfig.json

@@ -1,19 +1,20 @@
 {
-  "include": ["src/**/*"],
+  "references": [
+    {
+      "path": "src"
+    }
+  ],
   "compilerOptions": {
     // Language and Environment
     "target": "ES2021",
     // Modules
     "module": "Node16",
-    "rootDir": "src",
-    // Emit
-    "declaration": true,
-    "declarationMap": true,
-    "sourceMap": true,
-    "outDir": "dist",
-    // Caching
+    // Emit/Project (only type check with cache)
+    "noEmit": true,
     "incremental": true,
-    "tsBuildInfoFile": "node_modules/.cache/typescript/.tsbuildinfo",
+    "outDir": "node_modules/.cache/typescript",
+    // JavaScript Support
+    "allowJs": true,
     // Interop Constraints
     "esModuleInterop": true,
     "forceConsistentCasingInFileNames": true,