feat & improvements & refactor: new structure, better garbage collection, better docs, better performance, added tests

tsconfig.test.json

@@ -0,0 +1,8 @@
+{
+    "extends": "./tsconfig.json",
+    "compilerOptions": {
+        "isolatedModules": true,
+        "outDir": "./dist-test"
+    },
+    "include": ["src/**/*.ts", "tests/**/*.ts", "tsup.config.ts"]
+}