v1 checkpoint

This commit is the initial checkpoint for a functioning converter with
all tests passing.

package.json

@@ -2,14 +2,16 @@
   "name": "hopdown",
   "version": "1.0.0",
   "description": "Configurable HTML <=> Markdown converter for WYSIWYG editors.",
-  "main": "dist/js/index.js",
-  "module": "commonjs",
-  "files": [
-    "dist/lib/"
-  ],
+
+  "main": "dist/index.js",
   "types": "src/ts/index.d.ts",
+
+  "files": [
+    "dist/*"
+  ],
+
   "scripts": {
-    "tsc": "tsc -p tsconfig.json && tsc -p tsconfig-cjs.json",
+    "tsc": "tsc -p tsconfig.json",
     "build": "npm run tsc",
     "test": "npm run build && vitest"
   },