refactor: remove ts errors (#51)

Author: mg901

.eslintignore

@@ -1,3 +1,4 @@
 .eslintrc.cjs
 vite.config.ts
-bun.lockb
+bun.lockb
+dist

.husky/pre-commit

@@ -2,3 +2,4 @@
 . "$(dirname -- "$0")/_/husky.sh"
 
 bun lint-staged
+bun quality

lint-staged.config.cjs

@@ -1,3 +1,3 @@
 module.exports = {
-  '*.{j,t}s': ['eslint --fix', 'prettier --write --ignore-unknown'],
+  '*.ts': ['bun prettify'],
 };

package.json

@@ -6,9 +6,12 @@
     "start": "bun run src/index.ts",
     "commit": "cz",
     "lint": "eslint . --fix --ext .ts",
+    "ts:check": "tsc",
+    "clean": "rm -rf dist",
+    "prettify": "npx prettier . --write --ignore-unknown",
+    "quality": "bun ts:check && bun clean && bun lint",
     "test": "bun vitest run",
     "test:watch": "bun vitest",
-    "prettify": "npx prettier . --write --ignore-unknown",
     "prepare": "husky install"
   },
   "devDependencies": {

src/data-structures/hash-map/hash-map.ts

@@ -167,7 +167,7 @@ export class HashMap<K = any, V = any> {
   has(key: K) {
     const bucket = this.#findBucketByKey(key);
 
-    const node = bucket.find((pair) => pair.key === key);
+    const node = bucket?.find((pair) => pair.key === key);
 
     return Boolean(node);
   }

src/data-structures/stack/index.ts

@@ -0,0 +1 @@
+export * from './stack';

src/index.ts

@@ -3,4 +3,4 @@ export * from './data-structures/hash-map';
 export * from './data-structures/linked-list';
 export * from './data-structures/lru-cache';
 export * from './data-structures/queue';
-export * from './data-structures/tree/binary-tree-node';
+export * from './data-structures/stack';

tsconfig.custom.json

@@ -1,5 +1,6 @@
 {
   "compilerOptions": {
+    "outDir": "dist",
     "baseUrl": ".",
     "paths": {
       "@/*": ["./src/*"]