Update tsconfig.json

Author: inokawa

package.json

@@ -12,7 +12,7 @@
     "build": "rollup -c",
     "test": "jest",
     "tsc": "tsc -p . --noEmit",
-    "tsc:d": "tsc -p . --outDir lib -d --emitDeclarationOnly",
+    "tsc:d": "tsc -p ./tsconfig-build.json --outDir lib -d --emitDeclarationOnly",
     "prepublishOnly": "rimraf lib && npm run build && npm run tsc:d"
   },
   "dependencies": {

tsconfig-build.json

@@ -0,0 +1,4 @@
+{
+  "extends": "./tsconfig",
+  "exclude": ["src/**/*.spec.*"]
+}

tsconfig.json

@@ -15,5 +15,5 @@
     "isolatedModules": true
   },
   "include": ["src"],
-  "exclude": ["node_modules", "src/**/*.spec.*"]
+  "exclude": ["node_modules"]
 }