diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b1f3ccd..aee4d63 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -17,6 +17,9 @@ jobs:
         with:
           node-version: "lts/*"
 
+      - name: Install dependencies
+        run: npm ci
+
       - name: Run linter
         run: npm run lint
 
diff --git a/eslint.config.js b/eslint.config.js
new file mode 100644
index 0000000..c834e8c
--- /dev/null
+++ b/eslint.config.js
@@ -0,0 +1,21 @@
+import js from "@eslint/js";
+import tseslint from "typescript-eslint";
+
+export default [
+    js.configs.recommended,
+    ...tseslint.configs.recommended,
+    {
+        files: ["src/**/*.ts"],
+        ignores: ["node_modules/**", "dist/**", "build/**"],
+        languageOptions: {
+            parser: tseslint.parser,
+            parserOptions: {
+                projectService: true,
+                ecmaVersion: "latest",
+                sourceType: "module",
+            },
+        },
+        rules: {
+        },
+    },
+];
diff --git a/package-lock.json b/package-lock.json
index f0d5d1b..fafb536 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,9 +9,11 @@
       "version": "0.0.1",
       "license": "MIT",
       "devDependencies": {
+        "@eslint/js": "^9.38.0",
         "eslint": "^9.0.0",
         "jsdom": "^27.0.0",
         "typescript": "^5.9.2",
+        "typescript-eslint": "^8.46.2",
         "vitest": "^2.0.0"
       }
     },
@@ -687,9 +689,9 @@
       }
     },
     "node_modules/@eslint/js": {
-      "version": "9.37.0",
-      "resolved": "https://registry.npmjs.org/@eslint/js/-/js-9.37.0.tgz",
-      "integrity": "sha512-jaS+NJ+hximswBG6pjNX0uEJZkrT0zwpVi3BA3vX22aFGjJjmgSTSmPpZCRKmoBL5VY/M6p0xsSJx7rk7sy5gg==",
+      "version": "9.38.0",
+      "resolved": "https://registry.npmjs.org/@eslint/js/-/js-9.38.0.tgz",
+      "integrity": "sha512-UZ1VpFvXf9J06YG9xQBdnzU+kthors6KjhMAl6f4gH4usHyh31rUf2DLGInT8RFYIReYXNSydgPY0V2LuWgl7A==",
       "dev": true,
       "license": "MIT",
       "engines": {
@@ -782,6 +784,44 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/@nodelib/fs.scandir": {
+      "version": "2.1.5",
+      "resolved": "https://registry.npmjs.org/@nodelib/fs.scandir/-/fs.scandir-2.1.5.tgz",
+      "integrity": "sha512-vq24Bq3ym5HEQm2NKCr3yXDwjc7vTsEThRDnkp2DK9p1uqLR+DHurm/NOTo0KG7HYHU7eppKZj3MyqYuMBf62g==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@nodelib/fs.stat": "2.0.5",
+        "run-parallel": "^1.1.9"
+      },
+      "engines": {
+        "node": ">= 8"
+      }
+    },
+    "node_modules/@nodelib/fs.stat": {
+      "version": "2.0.5",
+      "resolved": "https://registry.npmjs.org/@nodelib/fs.stat/-/fs.stat-2.0.5.tgz",
+      "integrity": "sha512-RkhPPp2zrqDAQA/2jNhnztcPAlv64XdhIp7a7454A5ovI7Bukxgt7MX7udwAu3zg1DcpPU0rz3VV1SeaqvY4+A==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">= 8"
+      }
+    },
+    "node_modules/@nodelib/fs.walk": {
+      "version": "1.2.8",
+      "resolved": "https://registry.npmjs.org/@nodelib/fs.walk/-/fs.walk-1.2.8.tgz",
+      "integrity": "sha512-oGB+UxlgWcgQkgwo8GcEGwemoTFt3FIO9ababBmaGwXIoBKZ+GTy0pP185beGg7Llih/NSHSV2XAs1lnznocSg==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@nodelib/fs.scandir": "2.1.5",
+        "fastq": "^1.6.0"
+      },
+      "engines": {
+        "node": ">= 8"
+      }
+    },
     "node_modules/@rollup/rollup-android-arm-eabi": {
       "version": "4.52.4",
       "resolved": "https://registry.npmjs.org/@rollup/rollup-android-arm-eabi/-/rollup-android-arm-eabi-4.52.4.tgz",
@@ -1104,6 +1144,264 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/@typescript-eslint/eslint-plugin": {
+      "version": "8.46.2",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/eslint-plugin/-/eslint-plugin-8.46.2.tgz",
+      "integrity": "sha512-ZGBMToy857/NIPaaCucIUQgqueOiq7HeAKkhlvqVV4lm089zUFW6ikRySx2v+cAhKeUCPuWVHeimyk6Dw1iY3w==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@eslint-community/regexpp": "^4.10.0",
+        "@typescript-eslint/scope-manager": "8.46.2",
+        "@typescript-eslint/type-utils": "8.46.2",
+        "@typescript-eslint/utils": "8.46.2",
+        "@typescript-eslint/visitor-keys": "8.46.2",
+        "graphemer": "^1.4.0",
+        "ignore": "^7.0.0",
+        "natural-compare": "^1.4.0",
+        "ts-api-utils": "^2.1.0"
+      },
+      "engines": {
+        "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
+      },
+      "peerDependencies": {
+        "@typescript-eslint/parser": "^8.46.2",
+        "eslint": "^8.57.0 || ^9.0.0",
+        "typescript": ">=4.8.4 <6.0.0"
+      }
+    },
+    "node_modules/@typescript-eslint/eslint-plugin/node_modules/ignore": {
+      "version": "7.0.5",
+      "resolved": "https://registry.npmjs.org/ignore/-/ignore-7.0.5.tgz",
+      "integrity": "sha512-Hs59xBNfUIunMFgWAbGX5cq6893IbWg4KnrjbYwX3tx0ztorVgTDA6B2sxf8ejHJ4wz8BqGUMYlnzNBer5NvGg==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">= 4"
+      }
+    },
+    "node_modules/@typescript-eslint/parser": {
+      "version": "8.46.2",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/parser/-/parser-8.46.2.tgz",
+      "integrity": "sha512-BnOroVl1SgrPLywqxyqdJ4l3S2MsKVLDVxZvjI1Eoe8ev2r3kGDo+PcMihNmDE+6/KjkTubSJnmqGZZjQSBq/g==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@typescript-eslint/scope-manager": "8.46.2",
+        "@typescript-eslint/types": "8.46.2",
+        "@typescript-eslint/typescript-estree": "8.46.2",
+        "@typescript-eslint/visitor-keys": "8.46.2",
+        "debug": "^4.3.4"
+      },
+      "engines": {
+        "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
+      },
+      "peerDependencies": {
+        "eslint": "^8.57.0 || ^9.0.0",
+        "typescript": ">=4.8.4 <6.0.0"
+      }
+    },
+    "node_modules/@typescript-eslint/project-service": {
+      "version": "8.46.2",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/project-service/-/project-service-8.46.2.tgz",
+      "integrity": "sha512-PULOLZ9iqwI7hXcmL4fVfIsBi6AN9YxRc0frbvmg8f+4hQAjQ5GYNKK0DIArNo+rOKmR/iBYwkpBmnIwin4wBg==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@typescript-eslint/tsconfig-utils": "^8.46.2",
+        "@typescript-eslint/types": "^8.46.2",
+        "debug": "^4.3.4"
+      },
+      "engines": {
+        "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
+      },
+      "peerDependencies": {
+        "typescript": ">=4.8.4 <6.0.0"
+      }
+    },
+    "node_modules/@typescript-eslint/scope-manager": {
+      "version": "8.46.2",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/scope-manager/-/scope-manager-8.46.2.tgz",
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+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@typescript-eslint/types": "8.46.2",
+        "@typescript-eslint/visitor-keys": "8.46.2"
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+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
+      }
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+    "node_modules/@typescript-eslint/tsconfig-utils": {
+      "version": "8.46.2",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/tsconfig-utils/-/tsconfig-utils-8.46.2.tgz",
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+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
+      },
+      "peerDependencies": {
+        "typescript": ">=4.8.4 <6.0.0"
+      }
+    },
+    "node_modules/@typescript-eslint/type-utils": {
+      "version": "8.46.2",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/type-utils/-/type-utils-8.46.2.tgz",
+      "integrity": "sha512-HbPM4LbaAAt/DjxXaG9yiS9brOOz6fabal4uvUmaUYe6l3K1phQDMQKBRUrr06BQkxkvIZVVHttqiybM9nJsLA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@typescript-eslint/types": "8.46.2",
+        "@typescript-eslint/typescript-estree": "8.46.2",
+        "@typescript-eslint/utils": "8.46.2",
+        "debug": "^4.3.4",
+        "ts-api-utils": "^2.1.0"
+      },
+      "engines": {
+        "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
+      },
+      "peerDependencies": {
+        "eslint": "^8.57.0 || ^9.0.0",
+        "typescript": ">=4.8.4 <6.0.0"
+      }
+    },
+    "node_modules/@typescript-eslint/types": {
+      "version": "8.46.2",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/types/-/types-8.46.2.tgz",
+      "integrity": "sha512-lNCWCbq7rpg7qDsQrd3D6NyWYu+gkTENkG5IKYhUIcxSb59SQC/hEQ+MrG4sTgBVghTonNWq42bA/d4yYumldQ==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
+      }
+    },
+    "node_modules/@typescript-eslint/typescript-estree": {
+      "version": "8.46.2",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/typescript-estree/-/typescript-estree-8.46.2.tgz",
+      "integrity": "sha512-f7rW7LJ2b7Uh2EiQ+7sza6RDZnajbNbemn54Ob6fRwQbgcIn+GWfyuHDHRYgRoZu1P4AayVScrRW+YfbTvPQoQ==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@typescript-eslint/project-service": "8.46.2",
+        "@typescript-eslint/tsconfig-utils": "8.46.2",
+        "@typescript-eslint/types": "8.46.2",
+        "@typescript-eslint/visitor-keys": "8.46.2",
+        "debug": "^4.3.4",
+        "fast-glob": "^3.3.2",
+        "is-glob": "^4.0.3",
+        "minimatch": "^9.0.4",
+        "semver": "^7.6.0",
+        "ts-api-utils": "^2.1.0"
+      },
+      "engines": {
+        "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
+      },
+      "peerDependencies": {
+        "typescript": ">=4.8.4 <6.0.0"
+      }
+    },
+    "node_modules/@typescript-eslint/typescript-estree/node_modules/brace-expansion": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-2.0.2.tgz",
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+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "balanced-match": "^1.0.0"
+      }
+    },
+    "node_modules/@typescript-eslint/typescript-estree/node_modules/minimatch": {
+      "version": "9.0.5",
+      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-9.0.5.tgz",
+      "integrity": "sha512-G6T0ZX48xgozx7587koeX9Ys2NYy6Gmv//P89sEte9V9whIapMNF4idKxnW2QtCcLiTWlb/wfCabAtAFWhhBow==",
+      "dev": true,
+      "license": "ISC",
+      "dependencies": {
+        "brace-expansion": "^2.0.1"
+      },
+      "engines": {
+        "node": ">=16 || 14 >=14.17"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/isaacs"
+      }
+    },
+    "node_modules/@typescript-eslint/utils": {
+      "version": "8.46.2",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/utils/-/utils-8.46.2.tgz",
+      "integrity": "sha512-sExxzucx0Tud5tE0XqR0lT0psBQvEpnpiul9XbGUB1QwpWJJAps1O/Z7hJxLGiZLBKMCutjTzDgmd1muEhBnVg==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@eslint-community/eslint-utils": "^4.7.0",
+        "@typescript-eslint/scope-manager": "8.46.2",
+        "@typescript-eslint/types": "8.46.2",
+        "@typescript-eslint/typescript-estree": "8.46.2"
+      },
+      "engines": {
+        "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
+      },
+      "peerDependencies": {
+        "eslint": "^8.57.0 || ^9.0.0",
+        "typescript": ">=4.8.4 <6.0.0"
+      }
+    },
+    "node_modules/@typescript-eslint/visitor-keys": {
+      "version": "8.46.2",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/visitor-keys/-/visitor-keys-8.46.2.tgz",
+      "integrity": "sha512-tUFMXI4gxzzMXt4xpGJEsBsTox0XbNQ1y94EwlD/CuZwFcQP79xfQqMhau9HsRc/J0cAPA/HZt1dZPtGn9V/7w==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@typescript-eslint/types": "8.46.2",
+        "eslint-visitor-keys": "^4.2.1"
+      },
+      "engines": {
+        "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
+      }
+    },
     "node_modules/@vitest/expect": {
       "version": "2.1.9",
       "resolved": "https://registry.npmjs.org/@vitest/expect/-/expect-2.1.9.tgz",
@@ -1328,6 +1626,19 @@
         "concat-map": "0.0.1"
       }
     },
+    "node_modules/braces": {
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.3.tgz",
+      "integrity": "sha512-yQbXgO/OSZVD2IsiLlro+7Hf6Q18EJrKSEsdoMzKePKXct3gvD8oLcOQdIzGupr5Fj+EDe8gO/lxc1BzfMpxvA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "fill-range": "^7.1.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/cac": {
       "version": "6.7.14",
       "resolved": "https://registry.npmjs.org/cac/-/cac-6.7.14.tgz",
@@ -1682,6 +1993,19 @@
         "url": "https://opencollective.com/eslint"
       }
     },
+    "node_modules/eslint/node_modules/@eslint/js": {
+      "version": "9.37.0",
+      "resolved": "https://registry.npmjs.org/@eslint/js/-/js-9.37.0.tgz",
+      "integrity": "sha512-jaS+NJ+hximswBG6pjNX0uEJZkrT0zwpVi3BA3vX22aFGjJjmgSTSmPpZCRKmoBL5VY/M6p0xsSJx7rk7sy5gg==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
+      },
+      "funding": {
+        "url": "https://eslint.org/donate"
+      }
+    },
     "node_modules/espree": {
       "version": "10.4.0",
       "resolved": "https://registry.npmjs.org/espree/-/espree-10.4.0.tgz",
@@ -1773,6 +2097,36 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/fast-glob": {
+      "version": "3.3.3",
+      "resolved": "https://registry.npmjs.org/fast-glob/-/fast-glob-3.3.3.tgz",
+      "integrity": "sha512-7MptL8U0cqcFdzIzwOTHoilX9x5BrNqye7Z/LuC7kCMRio1EMSyqRK3BEAUD7sXRq4iT4AzTVuZdhgQ2TCvYLg==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@nodelib/fs.stat": "^2.0.2",
+        "@nodelib/fs.walk": "^1.2.3",
+        "glob-parent": "^5.1.2",
+        "merge2": "^1.3.0",
+        "micromatch": "^4.0.8"
+      },
+      "engines": {
+        "node": ">=8.6.0"
+      }
+    },
+    "node_modules/fast-glob/node_modules/glob-parent": {
+      "version": "5.1.2",
+      "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-5.1.2.tgz",
+      "integrity": "sha512-AOIgSQCepiJYwP3ARnGx+5VnTu2HBYdzbGP45eLw1vr3zB3vZLeyed1sC9hnbcOc9/SrMyM5RPQrkGz4aS9Zow==",
+      "dev": true,
+      "license": "ISC",
+      "dependencies": {
+        "is-glob": "^4.0.1"
+      },
+      "engines": {
+        "node": ">= 6"
+      }
+    },
     "node_modules/fast-json-stable-stringify": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/fast-json-stable-stringify/-/fast-json-stable-stringify-2.1.0.tgz",
@@ -1787,6 +2141,16 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/fastq": {
+      "version": "1.19.1",
+      "resolved": "https://registry.npmjs.org/fastq/-/fastq-1.19.1.tgz",
+      "integrity": "sha512-GwLTyxkCXjXbxqIhTsMI2Nui8huMPtnxg7krajPJAjnEG/iiOS7i+zCtWGZR9G0NBKbXKh6X9m9UIsYX/N6vvQ==",
+      "dev": true,
+      "license": "ISC",
+      "dependencies": {
+        "reusify": "^1.0.4"
+      }
+    },
     "node_modules/file-entry-cache": {
       "version": "8.0.0",
       "resolved": "https://registry.npmjs.org/file-entry-cache/-/file-entry-cache-8.0.0.tgz",
@@ -1800,6 +2164,19 @@
         "node": ">=16.0.0"
       }
     },
+    "node_modules/fill-range": {
+      "version": "7.1.1",
+      "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.1.1.tgz",
+      "integrity": "sha512-YsGpe3WHLK8ZYi4tWDg2Jy3ebRz2rXowDxnld4bkQB00cc/1Zw9AWnC0i9ztDJitivtQvaI9KaLyKrc+hBW0yg==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "to-regex-range": "^5.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/find-up": {
       "version": "5.0.0",
       "resolved": "https://registry.npmjs.org/find-up/-/find-up-5.0.0.tgz",
@@ -1879,6 +2256,13 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/graphemer": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/graphemer/-/graphemer-1.4.0.tgz",
+      "integrity": "sha512-EtKwoO6kxCL9WO5xipiHTZlSzBm7WLT627TqC/uVRd0HKmq8NXyebnNYxDoBi7wt8eTWrUrKXCOVaFq9x1kgag==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/has-flag": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
@@ -2003,6 +2387,16 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/is-number": {
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz",
+      "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=0.12.0"
+      }
+    },
     "node_modules/is-potential-custom-element-name": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/is-potential-custom-element-name/-/is-potential-custom-element-name-1.0.1.tgz",
@@ -2172,6 +2566,30 @@
       "dev": true,
       "license": "CC0-1.0"
     },
+    "node_modules/merge2": {
+      "version": "1.4.1",
+      "resolved": "https://registry.npmjs.org/merge2/-/merge2-1.4.1.tgz",
+      "integrity": "sha512-8q7VEgMJW4J8tcfVPy8g09NcQwZdbwFEqhe/WZkoIzjn/3TGDwtOCYtXGxA3O8tPzpczCCDgv+P2P5y00ZJOOg==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">= 8"
+      }
+    },
+    "node_modules/micromatch": {
+      "version": "4.0.8",
+      "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-4.0.8.tgz",
+      "integrity": "sha512-PXwfBhYu0hBCPw8Dn0E+WDYb7af3dSLVWKi3HGv84IdF4TyFoC0ysxFd0Goxw7nSv4T/PzEJQxsYsEiFCKo2BA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "braces": "^3.0.3",
+        "picomatch": "^2.3.1"
+      },
+      "engines": {
+        "node": ">=8.6"
+      }
+    },
     "node_modules/minimatch": {
       "version": "3.1.2",
       "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.2.tgz",
@@ -2338,6 +2756,19 @@
       "dev": true,
       "license": "ISC"
     },
+    "node_modules/picomatch": {
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.1.tgz",
+      "integrity": "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=8.6"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/jonschlinkert"
+      }
+    },
     "node_modules/postcss": {
       "version": "8.5.6",
       "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.6.tgz",
@@ -2387,6 +2818,27 @@
         "node": ">=6"
       }
     },
+    "node_modules/queue-microtask": {
+      "version": "1.2.3",
+      "resolved": "https://registry.npmjs.org/queue-microtask/-/queue-microtask-1.2.3.tgz",
+      "integrity": "sha512-NuaNSa6flKT5JaSYQzJok04JzTL1CA6aGhv5rfLW3PgqA+M2ChpZQnAC8h8i4ZFkBS8X5RqkDBHA7r4hej3K9A==",
+      "dev": true,
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/feross"
+        },
+        {
+          "type": "patreon",
+          "url": "https://www.patreon.com/feross"
+        },
+        {
+          "type": "consulting",
+          "url": "https://feross.org/support"
+        }
+      ],
+      "license": "MIT"
+    },
     "node_modules/require-from-string": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/require-from-string/-/require-from-string-2.0.2.tgz",
@@ -2407,6 +2859,17 @@
         "node": ">=4"
       }
     },
+    "node_modules/reusify": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/reusify/-/reusify-1.1.0.tgz",
+      "integrity": "sha512-g6QUff04oZpHs0eG5p83rFLhHeV00ug/Yf9nZM6fLeUrPguBTkTQOdpAWWspMh55TZfVQDPaN3NQJfbVRAxdIw==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "iojs": ">=1.0.0",
+        "node": ">=0.10.0"
+      }
+    },
     "node_modules/rollup": {
       "version": "4.52.4",
       "resolved": "https://registry.npmjs.org/rollup/-/rollup-4.52.4.tgz",
@@ -2456,6 +2919,30 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/run-parallel": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/run-parallel/-/run-parallel-1.2.0.tgz",
+      "integrity": "sha512-5l4VyZR86LZ/lDxZTR6jqL8AFE2S0IFLMP26AbjsLVADxHdhB/c0GUsH+y39UfCi3dzz8OlQuPmnaJOMoDHQBA==",
+      "dev": true,
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/feross"
+        },
+        {
+          "type": "patreon",
+          "url": "https://www.patreon.com/feross"
+        },
+        {
+          "type": "consulting",
+          "url": "https://feross.org/support"
+        }
+      ],
+      "license": "MIT",
+      "dependencies": {
+        "queue-microtask": "^1.2.2"
+      }
+    },
     "node_modules/safer-buffer": {
       "version": "2.1.2",
       "resolved": "https://registry.npmjs.org/safer-buffer/-/safer-buffer-2.1.2.tgz",
@@ -2476,6 +2963,19 @@
         "node": ">=v12.22.7"
       }
     },
+    "node_modules/semver": {
+      "version": "7.7.3",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-7.7.3.tgz",
+      "integrity": "sha512-SdsKMrI9TdgjdweUSR9MweHA4EJ8YxHn8DFaDisvhVlUOe4BF1tLD7GAj0lIqWVl+dPb/rExr0Btby5loQm20Q==",
+      "dev": true,
+      "license": "ISC",
+      "bin": {
+        "semver": "bin/semver.js"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
     "node_modules/shebang-command": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/shebang-command/-/shebang-command-2.0.0.tgz",
@@ -2627,6 +3127,19 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/to-regex-range": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
+      "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "is-number": "^7.0.0"
+      },
+      "engines": {
+        "node": ">=8.0"
+      }
+    },
     "node_modules/tough-cookie": {
       "version": "6.0.0",
       "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-6.0.0.tgz",
@@ -2653,6 +3166,19 @@
         "node": ">=20"
       }
     },
+    "node_modules/ts-api-utils": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/ts-api-utils/-/ts-api-utils-2.1.0.tgz",
+      "integrity": "sha512-CUgTZL1irw8u29bzrOD/nH85jqyc74D6SshFgujOIA7osm2Rz7dYH77agkx7H4FBNxDq7Cjf+IjaX/8zwFW+ZQ==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=18.12"
+      },
+      "peerDependencies": {
+        "typescript": ">=4.8.4"
+      }
+    },
     "node_modules/type-check": {
       "version": "0.4.0",
       "resolved": "https://registry.npmjs.org/type-check/-/type-check-0.4.0.tgz",
@@ -2680,6 +3206,30 @@
         "node": ">=14.17"
       }
     },
+    "node_modules/typescript-eslint": {
+      "version": "8.46.2",
+      "resolved": "https://registry.npmjs.org/typescript-eslint/-/typescript-eslint-8.46.2.tgz",
+      "integrity": "sha512-vbw8bOmiuYNdzzV3lsiWv6sRwjyuKJMQqWulBOU7M0RrxedXledX8G8kBbQeiOYDnTfiXz0Y4081E1QMNB6iQg==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@typescript-eslint/eslint-plugin": "8.46.2",
+        "@typescript-eslint/parser": "8.46.2",
+        "@typescript-eslint/typescript-estree": "8.46.2",
+        "@typescript-eslint/utils": "8.46.2"
+      },
+      "engines": {
+        "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
+      },
+      "peerDependencies": {
+        "eslint": "^8.57.0 || ^9.0.0",
+        "typescript": ">=4.8.4 <6.0.0"
+      }
+    },
     "node_modules/uri-js": {
       "version": "4.4.1",
       "resolved": "https://registry.npmjs.org/uri-js/-/uri-js-4.4.1.tgz",
diff --git a/package.json b/package.json
index 6502161..156cd55 100644
--- a/package.json
+++ b/package.json
@@ -11,10 +11,12 @@
     "lint": "eslint ."
   },
   "devDependencies": {
+    "@eslint/js": "^9.38.0",
     "eslint": "^9.0.0",
     "jsdom": "^27.0.0",
-    "vitest": "^2.0.0",
-    "typescript": "^5.9.2"
+    "typescript": "^5.9.2",
+    "typescript-eslint": "^8.46.2",
+    "vitest": "^2.0.0"
   },
   "files": [
     "dist"
@@ -50,4 +52,4 @@
   "bugs": {
     "url": "https://github.com/xafans/lux/issues"
   }
-}
\ No newline at end of file
+}
diff --git a/src/Lux.ts b/src/Lux.ts
index f038685..1a38221 100644
--- a/src/Lux.ts
+++ b/src/Lux.ts
@@ -1,4 +1,4 @@
-import { Lum } from './types';
+import { BraveNavigator, Lum } from './types';
 import { UserAgentDataLux } from './UserAgentDataLux';
 import { UserAgentLux } from './UserAgentLux';
 
@@ -25,7 +25,7 @@ export class Lux {
         if (!result) return this.UNKNOWN;
 
         // prefer Brave API
-        const brave = !!(navigator as any).brave;
+        const brave = !!(navigator as BraveNavigator).brave;
         if (brave && result.browser.name === 'Chrome') {
             result.browser.name = 'Brave';
         }
diff --git a/src/UserAgentDataLux.ts b/src/UserAgentDataLux.ts
index 77d52a4..cc27635 100644
--- a/src/UserAgentDataLux.ts
+++ b/src/UserAgentDataLux.ts
@@ -7,7 +7,7 @@ export class UserAgentDataLux {
         if (!userAgentData) return null;
 
         // browser name/version from brand (but fine for majors)
-        let brand = findBrand(userAgentData.brands || []);
+        const brand = findBrand(userAgentData.brands || []);
         const browser = { name: formatBrandName(brand?.brand || ''), version: brand?.version || null };
 
         // OS & device
diff --git a/src/UserAgentLux.ts b/src/UserAgentLux.ts
index 9d4e47c..fe8f55c 100644
--- a/src/UserAgentLux.ts
+++ b/src/UserAgentLux.ts
@@ -47,14 +47,14 @@ export class UserAgentLux {
             os.version = m ? m[1] : null;
         } else if (/\biPhone|iPad|iPod\b/i.test(userAgent)) {
             os.name = 'iOS';
-            const m = userAgent.match(/OS (\d+[_\.\d]*)/i);
+            const m = userAgent.match(/OS (\d+[_.\d]*)/i);
             os.version = m ? m[1].replace(/_/g, '.') : null;
         } else if (isIPadOS13Plus) {
             os.name = 'iOS';
             os.version = null;
         } else if (/\bMac OS X\b/.test(userAgent)) {
             os.name = 'macOS';
-            const m = userAgent.match(/Mac OS X (\d+[_\.\d]*)/);
+            const m = userAgent.match(/Mac OS X (\d+[_.\d]*)/);
             os.version = m ? m[1].replace(/_/g, '.') : null;
         } else if (/\bCrOS\b/.test(userAgent)) {
             os.name = 'Chrome OS';
diff --git a/src/types.ts b/src/types.ts
index 19fe9f5..4a455b6 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -24,4 +24,8 @@ export type UserAgentData = {
 export type UserAgentDataBrand = {
     brand: string;
     version: string;
+}
+
+export interface BraveNavigator extends Navigator {
+    brave: object;
 }
\ No newline at end of file