fix: type definitions (#123)

Co-authored-by: Justin Schrader <jschrader@newrelic.com>

Author: icd2k3

package.json

@@ -1,6 +1,6 @@
 {
   "name": "react-router-breadcrumbs-hoc",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "description": "small, flexible, higher order component for rendering breadcrumbs with react-router 4.x",
   "repository": "icd2k3/react-router-breadcrumbs-hoc",
   "main": "dist/cjs/index.js",
@@ -9,10 +9,10 @@
   "types": "dist/index.d.ts",
   "scripts": {
     "prepublishOnly": "npm run build && pinst --disable",
-    "build": "rollup -c",
+    "build": "rollup -c && yarn types",
     "test": "jest",
     "test-build": "sh ./scripts/test-build.sh",
-    "types": "tsc -p tsconfig.json",
+    "types": "tsc -p tsconfig.json --declaration --emitDeclarationOnly",
     "lint": "eslint ./src/**",
     "postpublish": "pinst --enable",
     "prepare": "husky install"
@@ -24,18 +24,18 @@
     "react-router": ">=5"
   },
   "devDependencies": {
-    "@babel/cli": "^7.14.3",
-    "@babel/core": "^7.14.3",
-    "@babel/plugin-transform-runtime": "^7.14.3",
-    "@babel/preset-env": "^7.14.4",
-    "@babel/preset-react": "^7.13.13",
-    "@babel/preset-typescript": "^7.13.0",
+    "@babel/cli": "^7.14.5",
+    "@babel/core": "^7.14.5",
+    "@babel/plugin-transform-runtime": "^7.14.5",
+    "@babel/preset-env": "^7.14.5",
+    "@babel/preset-react": "^7.14.5",
+    "@babel/preset-typescript": "^7.14.5",
     "@commitlint/cli": "^12.1.4",
     "@commitlint/config-conventional": "^12.1.4",
     "@rollup/plugin-babel": "^5.3.0",
     "@rollup/plugin-typescript": "^8.2.1",
-    "@types/react": "^17.0.9",
-    "@types/react-dom": "^17.0.6",
+    "@types/react": "^17.0.11",
+    "@types/react-dom": "^17.0.7",
     "@types/react-router": "^5.1.15",
     "@typescript-eslint/eslint-plugin": "^4.26.1",
     "@typescript-eslint/parser": "^4.26.1",

rollup.config.js

@@ -10,7 +10,7 @@ const external = Object.keys(pkg.peerDependencies).concat(/@babel\/runtime/);
 const extensions = ['.js', '.tsx'];
 
 const sharedPlugins = [
-  typescript(),
+  typescript({ tsconfig: './tsconfig.json' }),
   babel({
     babelHelpers: 'runtime',
     exclude: 'node_modules/**',

tsconfig.json

@@ -1,5 +1,6 @@
 {
   "compilerOptions": {
+    "allowJs": true,
     "esModuleInterop": true,
     "forceConsistentCasingInFileNames": true,
     "jsx": "react",