diff --git a/.eslintrc.json b/.eslintrc.json
index f62e1f8..2a8e466 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -137,6 +137,24 @@
                 "browser": true,
                 "es6": true
             }
+        },
+        {
+            "files": [
+                "./**/*.ts",
+                "./**/*.tsx"
+            ],
+            "parser": "@typescript-eslint/parser",
+            "plugins": [ "@typescript-eslint" ],
+            "extends": [
+                "eslint:recommended",
+                "plugin:@typescript-eslint/recommended",
+                "plugin:react/recommended",
+                "plugin:promise/recommended",
+                "plugin:import/errors",
+                "plugin:import/warnings",
+                "plugin:import/typescript",
+                "plugin:eslint-comments/recommended"
+            ]
         }
     ]
 }
diff --git a/.github/workflows/code-quality.yml b/.github/workflows/code-quality.yml
index 5baab73..08f294c 100644
--- a/.github/workflows/code-quality.yml
+++ b/.github/workflows/code-quality.yml
@@ -40,6 +40,27 @@ jobs:
       - name: Run eslint
         run: npm run lint
 
+  typescript:
+    name: TypeScript Build
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Check out Git repository
+        uses: actions/checkout@v3
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v3.0.0
+        with:
+          node-version: 12
+          check-latest: true
+          cache: npm
+
+      - name: Install Node.js dependencies
+        run: npm ci --no-audit
+
+      - name: Run TypeScript Build
+        run: npx tsc --noEmit
+
   jest:
     name: Test
     runs-on: ubuntu-latest
diff --git a/package-lock.json b/package-lock.json
index d1e1bb8..09d4e86 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3979,6 +3979,66 @@
       "resolved": "https://registry.npmjs.org/@types/yargs-parser/-/yargs-parser-20.2.1.tgz",
       "integrity": "sha512-7tFImggNeNBVMsn0vLrpn1H1uPrUBdnARPTpZoitY37ZrdJREzf7I16tMrlK3hen349gr1NYh8CmZQa7CTG6Aw=="
     },
+    "@typescript-eslint/eslint-plugin": {
+      "version": "5.16.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/eslint-plugin/-/eslint-plugin-5.16.0.tgz",
+      "integrity": "sha512-SJoba1edXvQRMmNI505Uo4XmGbxCK9ARQpkvOd00anxzri9RNQk0DDCxD+LIl+jYhkzOJiOMMKYEHnHEODjdCw==",
+      "dev": true,
+      "requires": {
+        "@typescript-eslint/scope-manager": "5.16.0",
+        "@typescript-eslint/type-utils": "5.16.0",
+        "@typescript-eslint/utils": "5.16.0",
+        "debug": "^4.3.2",
+        "functional-red-black-tree": "^1.0.1",
+        "ignore": "^5.1.8",
+        "regexpp": "^3.2.0",
+        "semver": "^7.3.5",
+        "tsutils": "^3.21.0"
+      },
+      "dependencies": {
+        "@typescript-eslint/scope-manager": {
+          "version": "5.16.0",
+          "resolved": "https://registry.npmjs.org/@typescript-eslint/scope-manager/-/scope-manager-5.16.0.tgz",
+          "integrity": "sha512-P+Yab2Hovg8NekLIR/mOElCDPyGgFZKhGoZA901Yax6WR6HVeGLbsqJkZ+Cvk5nts/dAlFKm8PfL43UZnWdpIQ==",
+          "dev": true,
+          "requires": {
+            "@typescript-eslint/types": "5.16.0",
+            "@typescript-eslint/visitor-keys": "5.16.0"
+          }
+        },
+        "@typescript-eslint/types": {
+          "version": "5.16.0",
+          "resolved": "https://registry.npmjs.org/@typescript-eslint/types/-/types-5.16.0.tgz",
+          "integrity": "sha512-oUorOwLj/3/3p/HFwrp6m/J2VfbLC8gjW5X3awpQJ/bSG+YRGFS4dpsvtQ8T2VNveV+LflQHjlLvB6v0R87z4g==",
+          "dev": true
+        },
+        "@typescript-eslint/visitor-keys": {
+          "version": "5.16.0",
+          "resolved": "https://registry.npmjs.org/@typescript-eslint/visitor-keys/-/visitor-keys-5.16.0.tgz",
+          "integrity": "sha512-jqxO8msp5vZDhikTwq9ubyMHqZ67UIvawohr4qF3KhlpL7gzSjOd+8471H3nh5LyABkaI85laEKKU8SnGUK5/g==",
+          "dev": true,
+          "requires": {
+            "@typescript-eslint/types": "5.16.0",
+            "eslint-visitor-keys": "^3.0.0"
+          }
+        },
+        "eslint-visitor-keys": {
+          "version": "3.3.0",
+          "resolved": "https://registry.npmjs.org/eslint-visitor-keys/-/eslint-visitor-keys-3.3.0.tgz",
+          "integrity": "sha512-mQ+suqKJVyeuwGYHAdjMFqjCyfl8+Ldnxuyp3ldiMBFKkvytrXUZWaiPCEav8qDHKty44bD+qV1IP4T+w+xXRA==",
+          "dev": true
+        },
+        "semver": {
+          "version": "7.3.5",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.5.tgz",
+          "integrity": "sha512-PoeGJYh8HK4BTO/a9Tf6ZG3veo/A7ZVsYrSA6J8ny9nb3B1VrpkuN+z9OE5wfE5p6H4LchYZsegiQgbJD94ZFQ==",
+          "dev": true,
+          "requires": {
+            "lru-cache": "^6.0.0"
+          }
+        }
+      }
+    },
     "@typescript-eslint/experimental-utils": {
       "version": "4.33.0",
       "resolved": "https://registry.npmjs.org/@typescript-eslint/experimental-utils/-/experimental-utils-4.33.0.tgz",
@@ -4026,6 +4086,17 @@
         "@typescript-eslint/visitor-keys": "4.33.0"
       }
     },
+    "@typescript-eslint/type-utils": {
+      "version": "5.16.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/type-utils/-/type-utils-5.16.0.tgz",
+      "integrity": "sha512-SKygICv54CCRl1Vq5ewwQUJV/8padIWvPgCxlWPGO/OgQLCijY9G7lDu6H+mqfQtbzDNlVjzVWQmeqbLMBLEwQ==",
+      "dev": true,
+      "requires": {
+        "@typescript-eslint/utils": "5.16.0",
+        "debug": "^4.3.2",
+        "tsutils": "^3.21.0"
+      }
+    },
     "@typescript-eslint/types": {
       "version": "4.33.0",
       "resolved": "https://registry.npmjs.org/@typescript-eslint/types/-/types-4.33.0.tgz",
@@ -4058,6 +4129,95 @@
         }
       }
     },
+    "@typescript-eslint/utils": {
+      "version": "5.16.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/utils/-/utils-5.16.0.tgz",
+      "integrity": "sha512-iYej2ER6AwmejLWMWzJIHy3nPJeGDuCqf8Jnb+jAQVoPpmWzwQOfa9hWVB8GIQE5gsCv/rfN4T+AYb/V06WseQ==",
+      "dev": true,
+      "requires": {
+        "@types/json-schema": "^7.0.9",
+        "@typescript-eslint/scope-manager": "5.16.0",
+        "@typescript-eslint/types": "5.16.0",
+        "@typescript-eslint/typescript-estree": "5.16.0",
+        "eslint-scope": "^5.1.1",
+        "eslint-utils": "^3.0.0"
+      },
+      "dependencies": {
+        "@typescript-eslint/scope-manager": {
+          "version": "5.16.0",
+          "resolved": "https://registry.npmjs.org/@typescript-eslint/scope-manager/-/scope-manager-5.16.0.tgz",
+          "integrity": "sha512-P+Yab2Hovg8NekLIR/mOElCDPyGgFZKhGoZA901Yax6WR6HVeGLbsqJkZ+Cvk5nts/dAlFKm8PfL43UZnWdpIQ==",
+          "dev": true,
+          "requires": {
+            "@typescript-eslint/types": "5.16.0",
+            "@typescript-eslint/visitor-keys": "5.16.0"
+          }
+        },
+        "@typescript-eslint/types": {
+          "version": "5.16.0",
+          "resolved": "https://registry.npmjs.org/@typescript-eslint/types/-/types-5.16.0.tgz",
+          "integrity": "sha512-oUorOwLj/3/3p/HFwrp6m/J2VfbLC8gjW5X3awpQJ/bSG+YRGFS4dpsvtQ8T2VNveV+LflQHjlLvB6v0R87z4g==",
+          "dev": true
+        },
+        "@typescript-eslint/typescript-estree": {
+          "version": "5.16.0",
+          "resolved": "https://registry.npmjs.org/@typescript-eslint/typescript-estree/-/typescript-estree-5.16.0.tgz",
+          "integrity": "sha512-SE4VfbLWUZl9MR+ngLSARptUv2E8brY0luCdgmUevU6arZRY/KxYoLI/3V/yxaURR8tLRN7bmZtJdgmzLHI6pQ==",
+          "dev": true,
+          "requires": {
+            "@typescript-eslint/types": "5.16.0",
+            "@typescript-eslint/visitor-keys": "5.16.0",
+            "debug": "^4.3.2",
+            "globby": "^11.0.4",
+            "is-glob": "^4.0.3",
+            "semver": "^7.3.5",
+            "tsutils": "^3.21.0"
+          }
+        },
+        "@typescript-eslint/visitor-keys": {
+          "version": "5.16.0",
+          "resolved": "https://registry.npmjs.org/@typescript-eslint/visitor-keys/-/visitor-keys-5.16.0.tgz",
+          "integrity": "sha512-jqxO8msp5vZDhikTwq9ubyMHqZ67UIvawohr4qF3KhlpL7gzSjOd+8471H3nh5LyABkaI85laEKKU8SnGUK5/g==",
+          "dev": true,
+          "requires": {
+            "@typescript-eslint/types": "5.16.0",
+            "eslint-visitor-keys": "^3.0.0"
+          }
+        },
+        "eslint-utils": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/eslint-utils/-/eslint-utils-3.0.0.tgz",
+          "integrity": "sha512-uuQC43IGctw68pJA1RgbQS8/NP7rch6Cwd4j3ZBtgo4/8Flj4eGE7ZYSZRN3iq5pVUv6GPdW5Z1RFleo84uLDA==",
+          "dev": true,
+          "requires": {
+            "eslint-visitor-keys": "^2.0.0"
+          },
+          "dependencies": {
+            "eslint-visitor-keys": {
+              "version": "2.1.0",
+              "resolved": "https://registry.npmjs.org/eslint-visitor-keys/-/eslint-visitor-keys-2.1.0.tgz",
+              "integrity": "sha512-0rSmRBzXgDzIsD6mGdJgevzgezI534Cer5L/vyMX0kHzT/jiB43jRhd9YUlMGYLQy2zprNmoT8qasCGtY+QaKw==",
+              "dev": true
+            }
+          }
+        },
+        "eslint-visitor-keys": {
+          "version": "3.3.0",
+          "resolved": "https://registry.npmjs.org/eslint-visitor-keys/-/eslint-visitor-keys-3.3.0.tgz",
+          "integrity": "sha512-mQ+suqKJVyeuwGYHAdjMFqjCyfl8+Ldnxuyp3ldiMBFKkvytrXUZWaiPCEav8qDHKty44bD+qV1IP4T+w+xXRA==",
+          "dev": true
+        },
+        "semver": {
+          "version": "7.3.5",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.5.tgz",
+          "integrity": "sha512-PoeGJYh8HK4BTO/a9Tf6ZG3veo/A7ZVsYrSA6J8ny9nb3B1VrpkuN+z9OE5wfE5p6H4LchYZsegiQgbJD94ZFQ==",
+          "dev": true,
+          "requires": {
+            "lru-cache": "^6.0.0"
+          }
+        }
+      }
+    },
     "@typescript-eslint/visitor-keys": {
       "version": "4.33.0",
       "resolved": "https://registry.npmjs.org/@typescript-eslint/visitor-keys/-/visitor-keys-4.33.0.tgz",
diff --git a/package.json b/package.json
index f573207..f382368 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
     ],
     "collectCoverage": true,
     "collectCoverageFrom": [
-      "**/*.{js,jsx}",
+      "**/*.{js,jsx,ts,tsx}",
       "!**/coverage/**",
       "!**/node_modules/**",
       "!**/babel.config.js",
@@ -82,7 +82,8 @@
     "@testing-library/jest-native": "^4.0.0",
     "@testing-library/react-native": "^7.2.0",
     "@types/jest": "^27.0.2",
-    "@typescript-eslint/parser": "^4.9.1",
+    "@typescript-eslint/eslint-plugin": "^5.16.0",
+    "@typescript-eslint/parser": "^4.33.0",
     "babel-preset-expo": "8.5.1",
     "eslint": "^7.4.0",
     "eslint-plugin-compat": "^3.9.0",
diff --git a/tsconfig.json b/tsconfig.json
index 440bf20..59e6ff8 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -2,7 +2,8 @@
   "compilerOptions": {
     "typeRoots": [
       "./types"
-    ]
+    ],
+    "noImplicitAny": true
   },
   "extends": "expo/tsconfig.base"
 }
diff --git a/utils/Time.js b/utils/Time.ts
similarity index 100%
rename from utils/Time.js
rename to utils/Time.ts