diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..76051e3
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,35 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - main
+      - master
+  pull_request:
+    branches:
+      - main
+      - master
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '16'
+
+      - name: Install dependencies
+        run: npm ci --legacy-peer-deps
+
+      - name: Run linting
+        run: npm run eslint
+
+      - name: Run tests
+        run: npm run test
+
+      - name: Build
+        run: npm run build
diff --git a/package-lock.json b/package-lock.json
index ac7bd35..ba1489d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,9 +9,10 @@
       "version": "4.5.0",
       "license": "MIT",
       "devDependencies": {
-        "@testing-library/jest-dom": "^6.9.1",
-        "@testing-library/react": "^11.2.7",
+        "@babel/types": "^7.10.0",
+        "@types/babel__traverse": "^7.0.6",
         "@types/jest": "^26.0.24",
+        "@types/node": "^14.14.31",
         "@types/react": "^16.8.10",
         "@typescript-eslint/eslint-plugin": "3.6.1",
         "@typescript-eslint/parser": "3.6.1",
@@ -26,10 +27,8 @@
         "eslint-plugin-simple-import-sort": "5.0.3",
         "eslint-plugin-unused-imports": "1.0.3",
         "jest": "^26.6.3",
-        "jest-environment-jsdom": "^26.6.2",
         "prettier": "2.0.5",
-        "react": "^16.14.0",
-        "react-dom": "^16.14.0",
+        "react": "^16.8.6",
         "ts-jest": "^26.5.6",
         "typescript": "^3.9.2"
       },
@@ -39,13 +38,6 @@
         "typescript": ">=3.9.2"
       }
     },
-    "node_modules/@adobe/css-tools": {
-      "version": "4.5.0",
-      "resolved": "https://registry.npmjs.org/@adobe/css-tools/-/css-tools-4.5.0.tgz",
-      "integrity": "sha512-6OzddxPio9UiWTCemp4N8cYLV2ZN1ncRnV1cVGtve7dhPOtRkleRyx32GQCYSwDYgaHU3USMm84tNsvKzRCa1Q==",
-      "dev": true,
-      "license": "MIT"
-    },
     "node_modules/@babel/code-frame": {
       "version": "7.12.11",
       "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.12.11.tgz",
@@ -112,6 +104,20 @@
         "node": ">=6.9.0"
       }
     },
+    "node_modules/@babel/core/node_modules/@babel/types": {
+      "version": "7.29.7",
+      "resolved": "https://registry.npmjs.org/@babel/types/-/types-7.29.7.tgz",
+      "integrity": "sha512-4zBIxpPzowiZpusoFkyGVwakdRJUyuH5PxQ/PrqghfdFWWasvnCdPfQXHrenDai+gyLARulZjZowCOj6fjT4pA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@babel/helper-string-parser": "^7.29.7",
+        "@babel/helper-validator-identifier": "^7.29.7"
+      },
+      "engines": {
+        "node": ">=6.9.0"
+      }
+    },
     "node_modules/@babel/core/node_modules/convert-source-map": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/convert-source-map/-/convert-source-map-2.0.0.tgz",
@@ -146,6 +152,20 @@
         "node": ">=6.9.0"
       }
     },
+    "node_modules/@babel/generator/node_modules/@babel/types": {
+      "version": "7.29.7",
+      "resolved": "https://registry.npmjs.org/@babel/types/-/types-7.29.7.tgz",
+      "integrity": "sha512-4zBIxpPzowiZpusoFkyGVwakdRJUyuH5PxQ/PrqghfdFWWasvnCdPfQXHrenDai+gyLARulZjZowCOj6fjT4pA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@babel/helper-string-parser": "^7.29.7",
+        "@babel/helper-validator-identifier": "^7.29.7"
+      },
+      "engines": {
+        "node": ">=6.9.0"
+      }
+    },
     "node_modules/@babel/helper-compilation-targets": {
       "version": "7.29.7",
       "resolved": "https://registry.npmjs.org/@babel/helper-compilation-targets/-/helper-compilation-targets-7.29.7.tgz",
@@ -197,6 +217,20 @@
         "node": ">=6.9.0"
       }
     },
+    "node_modules/@babel/helper-module-imports/node_modules/@babel/types": {
+      "version": "7.29.7",
+      "resolved": "https://registry.npmjs.org/@babel/types/-/types-7.29.7.tgz",
+      "integrity": "sha512-4zBIxpPzowiZpusoFkyGVwakdRJUyuH5PxQ/PrqghfdFWWasvnCdPfQXHrenDai+gyLARulZjZowCOj6fjT4pA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@babel/helper-string-parser": "^7.29.7",
+        "@babel/helper-validator-identifier": "^7.29.7"
+      },
+      "engines": {
+        "node": ">=6.9.0"
+      }
+    },
     "node_modules/@babel/helper-module-transforms": {
       "version": "7.29.7",
       "resolved": "https://registry.npmjs.org/@babel/helper-module-transforms/-/helper-module-transforms-7.29.7.tgz",
@@ -269,6 +303,20 @@
         "node": ">=6.9.0"
       }
     },
+    "node_modules/@babel/helpers/node_modules/@babel/types": {
+      "version": "7.29.7",
+      "resolved": "https://registry.npmjs.org/@babel/types/-/types-7.29.7.tgz",
+      "integrity": "sha512-4zBIxpPzowiZpusoFkyGVwakdRJUyuH5PxQ/PrqghfdFWWasvnCdPfQXHrenDai+gyLARulZjZowCOj6fjT4pA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@babel/helper-string-parser": "^7.29.7",
+        "@babel/helper-validator-identifier": "^7.29.7"
+      },
+      "engines": {
+        "node": ">=6.9.0"
+      }
+    },
     "node_modules/@babel/highlight": {
       "version": "7.25.9",
       "resolved": "https://registry.npmjs.org/@babel/highlight/-/highlight-7.25.9.tgz",
@@ -379,6 +427,20 @@
         "node": ">=6.0.0"
       }
     },
+    "node_modules/@babel/parser/node_modules/@babel/types": {
+      "version": "7.29.7",
+      "resolved": "https://registry.npmjs.org/@babel/types/-/types-7.29.7.tgz",
+      "integrity": "sha512-4zBIxpPzowiZpusoFkyGVwakdRJUyuH5PxQ/PrqghfdFWWasvnCdPfQXHrenDai+gyLARulZjZowCOj6fjT4pA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@babel/helper-string-parser": "^7.29.7",
+        "@babel/helper-validator-identifier": "^7.29.7"
+      },
+      "engines": {
+        "node": ">=6.9.0"
+      }
+    },
     "node_modules/@babel/plugin-syntax-async-generators": {
       "version": "7.8.4",
       "resolved": "https://registry.npmjs.org/@babel/plugin-syntax-async-generators/-/plugin-syntax-async-generators-7.8.4.tgz",
@@ -586,29 +648,6 @@
         "@babel/core": "^7.0.0-0"
       }
     },
-    "node_modules/@babel/runtime": {
-      "version": "7.29.7",
-      "resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.29.7.tgz",
-      "integrity": "sha512-Nq8OhGWiZIZGV6hLHoyAKLLcJihP/xFeBMGJoUrxTX2psI8dCifzLhZISFb+VWS3wFMRDmCGw5R+dOySCqPLhw==",
-      "dev": true,
-      "license": "MIT",
-      "engines": {
-        "node": ">=6.9.0"
-      }
-    },
-    "node_modules/@babel/runtime-corejs3": {
-      "version": "7.29.7",
-      "resolved": "https://registry.npmjs.org/@babel/runtime-corejs3/-/runtime-corejs3-7.29.7.tgz",
-      "integrity": "sha512-ppj9ouYku+RX0ljtgZd+KMO5mkM2bCqg8H2PYAFWnLsHEIKIdRojqbJ2i3eVHrisuxy7nOFCmngTDdWtUCdXUQ==",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "core-js-pure": "^3.48.0"
-      },
-      "engines": {
-        "node": ">=6.9.0"
-      }
-    },
     "node_modules/@babel/template": {
       "version": "7.29.7",
       "resolved": "https://registry.npmjs.org/@babel/template/-/template-7.29.7.tgz",
@@ -639,6 +678,20 @@
         "node": ">=6.9.0"
       }
     },
+    "node_modules/@babel/template/node_modules/@babel/types": {
+      "version": "7.29.7",
+      "resolved": "https://registry.npmjs.org/@babel/types/-/types-7.29.7.tgz",
+      "integrity": "sha512-4zBIxpPzowiZpusoFkyGVwakdRJUyuH5PxQ/PrqghfdFWWasvnCdPfQXHrenDai+gyLARulZjZowCOj6fjT4pA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@babel/helper-string-parser": "^7.29.7",
+        "@babel/helper-validator-identifier": "^7.29.7"
+      },
+      "engines": {
+        "node": ">=6.9.0"
+      }
+    },
     "node_modules/@babel/traverse": {
       "version": "7.29.7",
       "resolved": "https://registry.npmjs.org/@babel/traverse/-/traverse-7.29.7.tgz",
@@ -673,7 +726,7 @@
         "node": ">=6.9.0"
       }
     },
-    "node_modules/@babel/types": {
+    "node_modules/@babel/traverse/node_modules/@babel/types": {
       "version": "7.29.7",
       "resolved": "https://registry.npmjs.org/@babel/types/-/types-7.29.7.tgz",
       "integrity": "sha512-4zBIxpPzowiZpusoFkyGVwakdRJUyuH5PxQ/PrqghfdFWWasvnCdPfQXHrenDai+gyLARulZjZowCOj6fjT4pA==",
@@ -687,6 +740,18 @@
         "node": ">=6.9.0"
       }
     },
+    "node_modules/@babel/types": {
+      "version": "7.10.0",
+      "resolved": "https://registry.npmjs.org/@babel/types/-/types-7.10.0.tgz",
+      "integrity": "sha512-t41W8yWFyQFPOAAvPvjyRhejcLGnJTA3iRpFcDbEKwVJ3UnHQePFzLk8GagTsucJlImyNwrGikGsYURrWbQG8w==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@babel/helper-validator-identifier": "^7.9.5",
+        "lodash": "^4.17.13",
+        "to-fast-properties": "^2.0.0"
+      }
+    },
     "node_modules/@bcoe/v8-coverage": {
       "version": "0.2.3",
       "resolved": "https://registry.npmjs.org/@bcoe/v8-coverage/-/v8-coverage-0.2.3.tgz",
@@ -1101,85 +1166,6 @@
         "@sinonjs/commons": "^1.7.0"
       }
     },
-    "node_modules/@testing-library/dom": {
-      "version": "7.31.2",
-      "resolved": "https://registry.npmjs.org/@testing-library/dom/-/dom-7.31.2.tgz",
-      "integrity": "sha512-3UqjCpey6HiTZT92vODYLPxTBWlM8ZOOjr3LX5F37/VRipW2M1kX6I/Cm4VXzteZqfGfagg8yXywpcOgQBlNsQ==",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "@babel/code-frame": "^7.10.4",
-        "@babel/runtime": "^7.12.5",
-        "@types/aria-query": "^4.2.0",
-        "aria-query": "^4.2.2",
-        "chalk": "^4.1.0",
-        "dom-accessibility-api": "^0.5.6",
-        "lz-string": "^1.4.4",
-        "pretty-format": "^26.6.2"
-      },
-      "engines": {
-        "node": ">=10"
-      }
-    },
-    "node_modules/@testing-library/dom/node_modules/aria-query": {
-      "version": "4.2.2",
-      "resolved": "https://registry.npmjs.org/aria-query/-/aria-query-4.2.2.tgz",
-      "integrity": "sha512-o/HelwhuKpTj/frsOsbNLNgnNGVIFsVP/SW2BSF14gVl7kAfMOJ6/8wUAUvG1R1NHKrfG+2sHZTu0yauT1qBrA==",
-      "dev": true,
-      "license": "Apache-2.0",
-      "dependencies": {
-        "@babel/runtime": "^7.10.2",
-        "@babel/runtime-corejs3": "^7.10.2"
-      },
-      "engines": {
-        "node": ">=6.0"
-      }
-    },
-    "node_modules/@testing-library/dom/node_modules/dom-accessibility-api": {
-      "version": "0.5.16",
-      "resolved": "https://registry.npmjs.org/dom-accessibility-api/-/dom-accessibility-api-0.5.16.tgz",
-      "integrity": "sha512-X7BJ2yElsnOJ30pZF4uIIDfBEVgF4XEBxL9Bxhy6dnrm5hkzqmsWHGTiHqRiITNhMyFLyAiWndIJP7Z1NTteDg==",
-      "dev": true,
-      "license": "MIT"
-    },
-    "node_modules/@testing-library/jest-dom": {
-      "version": "6.9.1",
-      "resolved": "https://registry.npmjs.org/@testing-library/jest-dom/-/jest-dom-6.9.1.tgz",
-      "integrity": "sha512-zIcONa+hVtVSSep9UT3jZ5rizo2BsxgyDYU7WFD5eICBE7no3881HGeb/QkGfsJs6JTkY1aQhT7rIPC7e+0nnA==",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "@adobe/css-tools": "^4.4.0",
-        "aria-query": "^5.0.0",
-        "css.escape": "^1.5.1",
-        "dom-accessibility-api": "^0.6.3",
-        "picocolors": "^1.1.1",
-        "redent": "^3.0.0"
-      },
-      "engines": {
-        "node": ">=14",
-        "npm": ">=6",
-        "yarn": ">=1"
-      }
-    },
-    "node_modules/@testing-library/react": {
-      "version": "11.2.7",
-      "resolved": "https://registry.npmjs.org/@testing-library/react/-/react-11.2.7.tgz",
-      "integrity": "sha512-tzRNp7pzd5QmbtXNG/mhdcl7Awfu/Iz1RaVHY75zTdOkmHCuzMhRL83gWHSgOAcjS3CCbyfwUHMZgRJb4kAfpA==",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "@babel/runtime": "^7.12.5",
-        "@testing-library/dom": "^7.28.1"
-      },
-      "engines": {
-        "node": ">=10"
-      },
-      "peerDependencies": {
-        "react": "*",
-        "react-dom": "*"
-      }
-    },
     "node_modules/@tootallnate/once": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/@tootallnate/once/-/once-1.1.2.tgz",
@@ -1190,13 +1176,6 @@
         "node": ">= 6"
       }
     },
-    "node_modules/@types/aria-query": {
-      "version": "4.2.2",
-      "resolved": "https://registry.npmjs.org/@types/aria-query/-/aria-query-4.2.2.tgz",
-      "integrity": "sha512-HnYpAE1Y6kRyKM/XkEuiRQhTHvkzMBurTHnpFLYLBGPIylZNPs9jJcuOOYWxPLJCSEtmZT0Y8rHDokKN7rRTig==",
-      "dev": true,
-      "license": "MIT"
-    },
     "node_modules/@types/babel__core": {
       "version": "7.20.5",
       "resolved": "https://registry.npmjs.org/@types/babel__core/-/babel__core-7.20.5.tgz",
@@ -1211,6 +1190,20 @@
         "@types/babel__traverse": "*"
       }
     },
+    "node_modules/@types/babel__core/node_modules/@babel/types": {
+      "version": "7.29.7",
+      "resolved": "https://registry.npmjs.org/@babel/types/-/types-7.29.7.tgz",
+      "integrity": "sha512-4zBIxpPzowiZpusoFkyGVwakdRJUyuH5PxQ/PrqghfdFWWasvnCdPfQXHrenDai+gyLARulZjZowCOj6fjT4pA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@babel/helper-string-parser": "^7.29.7",
+        "@babel/helper-validator-identifier": "^7.29.7"
+      },
+      "engines": {
+        "node": ">=6.9.0"
+      }
+    },
     "node_modules/@types/babel__generator": {
       "version": "7.27.0",
       "resolved": "https://registry.npmjs.org/@types/babel__generator/-/babel__generator-7.27.0.tgz",
@@ -1233,13 +1226,13 @@
       }
     },
     "node_modules/@types/babel__traverse": {
-      "version": "7.28.0",
-      "resolved": "https://registry.npmjs.org/@types/babel__traverse/-/babel__traverse-7.28.0.tgz",
-      "integrity": "sha512-8PvcXf70gTDZBgt9ptxJ8elBeBjcLOAcOtoO/mPJjtji1+CdGbHgm77om1GrsPxsiE+uXIpNSK64UYaIwQXd4Q==",
+      "version": "7.0.6",
+      "resolved": "https://registry.npmjs.org/@types/babel__traverse/-/babel__traverse-7.0.6.tgz",
+      "integrity": "sha512-XYVgHF2sQ0YblLRMLNPB3CkFMewzFmlDsH/TneZFHUXDlABQgh88uOxuez7ZcXxayLFrqLwtDH1t+FmlFwNZxw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "@babel/types": "^7.28.2"
+        "@babel/types": "^7.3.0"
       }
     },
     "node_modules/@types/eslint-visitor-keys": {
@@ -1312,14 +1305,11 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "26.1.1",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-26.1.1.tgz",
-      "integrity": "sha512-nxAkRSVkN1Y0JC1W8ky/fTfkGsMmcrRsbx+3XoZE+rMOX71kLYTV7fLXpqud1GpbpP5TuffXFqfX7fH2GgZREw==",
+      "version": "14.14.31",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-14.14.31.tgz",
+      "integrity": "sha512-vFHy/ezP5qI0rFgJ7aQnjDXwAMrG0KqqIH7tQG5PPv3BWBayOPIQNBjVc/P6hhdZfMx51REc6tfDNXHUio893g==",
       "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "undici-types": "~8.3.0"
-      }
+      "license": "MIT"
     },
     "node_modules/@types/normalize-package-data": {
       "version": "2.4.4",
@@ -1700,16 +1690,6 @@
         "sprintf-js": "~1.0.2"
       }
     },
-    "node_modules/aria-query": {
-      "version": "5.3.2",
-      "resolved": "https://registry.npmjs.org/aria-query/-/aria-query-5.3.2.tgz",
-      "integrity": "sha512-COROpnaoap1E2F000S62r6A60uHZnmlvomhfyT2DlTcrY1OrBKn2UhH7qn5wTC9zMvD0AY7csdPSNwKP+7WiQw==",
-      "dev": true,
-      "license": "Apache-2.0",
-      "engines": {
-        "node": ">= 0.4"
-      }
-    },
     "node_modules/arr-diff": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/arr-diff/-/arr-diff-4.0.0.tgz",
@@ -2520,18 +2500,6 @@
         "node": ">=0.10.0"
       }
     },
-    "node_modules/core-js-pure": {
-      "version": "3.49.0",
-      "resolved": "https://registry.npmjs.org/core-js-pure/-/core-js-pure-3.49.0.tgz",
-      "integrity": "sha512-XM4RFka59xATyJv/cS3O3Kml72hQXUeGRuuTmMYFxwzc9/7C8OYTaIR/Ji+Yt8DXzsFLNhat15cE/JP15HrCgw==",
-      "dev": true,
-      "hasInstallScript": true,
-      "license": "MIT",
-      "funding": {
-        "type": "opencollective",
-        "url": "https://opencollective.com/core-js"
-      }
-    },
     "node_modules/cross-spawn": {
       "version": "7.0.6",
       "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-7.0.6.tgz",
@@ -2547,13 +2515,6 @@
         "node": ">= 8"
       }
     },
-    "node_modules/css.escape": {
-      "version": "1.5.1",
-      "resolved": "https://registry.npmjs.org/css.escape/-/css.escape-1.5.1.tgz",
-      "integrity": "sha512-YUifsXXuknHlUsmlgyY0PKzgPOr7/FjCePfHNt0jxm83wHZi44VDMQ7/fGNkjY3/jV1MC+1CmZbaHzugyeRtpg==",
-      "dev": true,
-      "license": "MIT"
-    },
     "node_modules/cssom": {
       "version": "0.4.4",
       "resolved": "https://registry.npmjs.org/cssom/-/cssom-0.4.4.tgz",
@@ -2812,13 +2773,6 @@
         "node": ">=6.0.0"
       }
     },
-    "node_modules/dom-accessibility-api": {
-      "version": "0.6.3",
-      "resolved": "https://registry.npmjs.org/dom-accessibility-api/-/dom-accessibility-api-0.6.3.tgz",
-      "integrity": "sha512-7ZgogeTnjuHbo+ct10G9Ffp0mif17idi0IyWNVA/wcwcm7NPOD/WEHVP3n7n3MhXqxoIYm8d6MuZohYWIZ4T3w==",
-      "dev": true,
-      "license": "MIT"
-    },
     "node_modules/domexception": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/domexception/-/domexception-2.0.1.tgz",
@@ -4621,16 +4575,6 @@
         "node": ">=0.8.19"
       }
     },
-    "node_modules/indent-string": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/indent-string/-/indent-string-4.0.0.tgz",
-      "integrity": "sha512-EdDDZu4A2OyIK7Lr/2zG+w5jmbuk1DVBnEwREQvBzspBJkCEbRa8GxU1lghYcaGJCnRWibjDXlq779X1/y5xwg==",
-      "dev": true,
-      "license": "MIT",
-      "engines": {
-        "node": ">=8"
-      }
-    },
     "node_modules/inflight": {
       "version": "1.0.6",
       "resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz",
@@ -6301,16 +6245,6 @@
         "yallist": "^3.0.2"
       }
     },
-    "node_modules/lz-string": {
-      "version": "1.5.0",
-      "resolved": "https://registry.npmjs.org/lz-string/-/lz-string-1.5.0.tgz",
-      "integrity": "sha512-h5bgJWpxJNswbU7qCrV0tIKQCaS3blPDrqKWx+QxzuzL1zGUzij9XCWLrSLsJPu5t+eWA/ycetzYAO5IOMcWAQ==",
-      "dev": true,
-      "license": "MIT",
-      "bin": {
-        "lz-string": "bin/bin.js"
-      }
-    },
     "node_modules/make-dir": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/make-dir/-/make-dir-4.0.0.tgz",
@@ -6431,16 +6365,6 @@
         "node": ">=6"
       }
     },
-    "node_modules/min-indent": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/min-indent/-/min-indent-1.0.1.tgz",
-      "integrity": "sha512-I9jwMn07Sy/IwOj3zVkVik2JTvgpaykDZEigL6Rx6N9LbMywwUSMtxET+7lVoDLLd3O3IXwJwvuuns8UB/HeAg==",
-      "dev": true,
-      "license": "MIT",
-      "engines": {
-        "node": ">=4"
-      }
-    },
     "node_modules/minimatch": {
       "version": "3.1.5",
       "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.5.tgz",
@@ -7280,22 +7204,6 @@
         "node": ">=0.10.0"
       }
     },
-    "node_modules/react-dom": {
-      "version": "16.14.0",
-      "resolved": "https://registry.npmjs.org/react-dom/-/react-dom-16.14.0.tgz",
-      "integrity": "sha512-1gCeQXDLoIqMgqD3IO2Ah9bnf0w9kzhwN5q4FGnHZ67hBm9yePzB5JJAIQCc8x3pFnNlwFq4RidZggNAAkzWWw==",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "loose-envify": "^1.1.0",
-        "object-assign": "^4.1.1",
-        "prop-types": "^15.6.2",
-        "scheduler": "^0.19.1"
-      },
-      "peerDependencies": {
-        "react": "^16.14.0"
-      }
-    },
     "node_modules/react-is": {
       "version": "17.0.2",
       "resolved": "https://registry.npmjs.org/react-is/-/react-is-17.0.2.tgz",
@@ -7405,20 +7313,6 @@
         "node": ">=4"
       }
     },
-    "node_modules/redent": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/redent/-/redent-3.0.0.tgz",
-      "integrity": "sha512-6tDA8g98We0zd0GvVeMT9arEOnTw9qM03L9cJXaCjrip1OO764RDBLBfrB4cwzNGDj5OA5ioymC9GkizgWJDUg==",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "indent-string": "^4.0.0",
-        "strip-indent": "^3.0.0"
-      },
-      "engines": {
-        "node": ">=8"
-      }
-    },
     "node_modules/reflect.getprototypeof": {
       "version": "1.0.10",
       "resolved": "https://registry.npmjs.org/reflect.getprototypeof/-/reflect.getprototypeof-1.0.10.tgz",
@@ -8062,17 +7956,6 @@
         "node": ">=10"
       }
     },
-    "node_modules/scheduler": {
-      "version": "0.19.1",
-      "resolved": "https://registry.npmjs.org/scheduler/-/scheduler-0.19.1.tgz",
-      "integrity": "sha512-n/zwRWRYSUj0/3g/otKDRPMh6qv2SYMWNq85IEa8iZyAv8od9zDYpGSnpBEjNgcMNq6Scbu5KfIPxNF72R/2EA==",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "loose-envify": "^1.1.0",
-        "object-assign": "^4.1.1"
-      }
-    },
     "node_modules/semver": {
       "version": "7.8.5",
       "resolved": "https://registry.npmjs.org/semver/-/semver-7.8.5.tgz",
@@ -8819,19 +8702,6 @@
         "node": ">=6"
       }
     },
-    "node_modules/strip-indent": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/strip-indent/-/strip-indent-3.0.0.tgz",
-      "integrity": "sha512-laJTa3Jb+VQpaC6DseHhF7dXVqHTfJPCRDaEbid/drOhgitgYku/letMUqOXFoWV0zIIUbjpdH2t+tYj4bQMRQ==",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "min-indent": "^1.0.0"
-      },
-      "engines": {
-        "node": ">=8"
-      }
-    },
     "node_modules/strip-json-comments": {
       "version": "3.1.1",
       "resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-3.1.1.tgz",
@@ -8986,6 +8856,16 @@
       "dev": true,
       "license": "BSD-3-Clause"
     },
+    "node_modules/to-fast-properties": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/to-fast-properties/-/to-fast-properties-2.0.0.tgz",
+      "integrity": "sha512-/OaKK0xYrs3DmxRYqL/yDc+FxFUVYhDlXMhRmv3z915w2HF1tnN1omB354j8VUGO/hbRzyD6Y3sA7v7GS/ceog==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=4"
+      }
+    },
     "node_modules/to-object-path": {
       "version": "0.3.0",
       "resolved": "https://registry.npmjs.org/to-object-path/-/to-object-path-0.3.0.tgz",
@@ -9315,13 +9195,6 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
-    "node_modules/undici-types": {
-      "version": "8.3.0",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-8.3.0.tgz",
-      "integrity": "sha512-j375ScV60dom+YkPFIfTLcOiPxkN/buHz5GobjLhixFuANaNs3C9l4GmrWqejgXWJ7BbJcFYpTEUkS1Ge8bpZQ==",
-      "dev": true,
-      "license": "MIT"
-    },
     "node_modules/union-value": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/union-value/-/union-value-1.0.1.tgz",
diff --git a/package.json b/package.json
index 321c425..fffca5d 100644
--- a/package.json
+++ b/package.json
@@ -28,9 +28,10 @@
     "typescript": ">=3.9.2"
   },
   "devDependencies": {
-    "@testing-library/jest-dom": "^6.9.1",
-    "@testing-library/react": "^11.2.7",
+    "@babel/types": "^7.10.0",
+    "@types/babel__traverse": "^7.0.6",
     "@types/jest": "^26.0.24",
+    "@types/node": "^14.14.31",
     "@types/react": "^16.8.10",
     "@typescript-eslint/eslint-plugin": "3.6.1",
     "@typescript-eslint/parser": "3.6.1",
@@ -45,10 +46,8 @@
     "eslint-plugin-simple-import-sort": "5.0.3",
     "eslint-plugin-unused-imports": "1.0.3",
     "jest": "^26.6.3",
-    "jest-environment-jsdom": "^26.6.2",
     "prettier": "2.0.5",
-    "react": "^16.14.0",
-    "react-dom": "^16.14.0",
+    "react": "^16.8.6",
     "ts-jest": "^26.5.6",
     "typescript": "^3.9.2"
   }
diff --git a/src/Squawk.ts b/src/Squawk.ts
index 562a73d..8dde883 100644
--- a/src/Squawk.ts
+++ b/src/Squawk.ts
@@ -127,13 +127,8 @@ export default function createStore<T>(initialState: Required<T>, useReduxDevToo
       // If Redux dev tools emitted a dispatch, and the state has a value
       if (message.type === "DISPATCH" && message.state) {
         // Deserialize the value and dispatch updates to all subscribers
-        try {
-          const parsedState = JSON.parse(message.state);
-          globalState.set(parsedState);
-          notifySubscribers(globalState.keys());
-        } catch (e) {
-          // Ignore invalid JSON to prevent unhandled exceptions crashing the application
-        }
+        globalState.set(JSON.parse(message.state));
+        notifySubscribers(globalState.keys());
       }
     });
   }
@@ -335,9 +330,7 @@ export default function createStore<T>(initialState: Required<T>, useReduxDevToo
         () =>
           new Proxy(localPending, {
             get(_, prop) {
-              if (typeof prop === "string") {
-                contexts.current.add(prop as StoreProp);
-              }
+              contexts.current.add(prop as StoreProp);
               return localPending[prop as StoreProp];
             }
           }),
@@ -389,9 +382,7 @@ export default function createStore<T>(initialState: Required<T>, useReduxDevToo
         () =>
           new Proxy(localState, {
             get(_, prop) {
-              if (typeof prop === "string") {
-                contexts.current.add(prop as StoreProp);
-              }
+              contexts.current.add(prop as StoreProp);
               return localState[prop as StoreProp];
             }
           }),
diff --git a/src/__tests__/Squawk.reduxDevTools.test.ts b/src/__tests__/Squawk.reduxDevTools.test.ts
deleted file mode 100644
index a9d5593..0000000
--- a/src/__tests__/Squawk.reduxDevTools.test.ts
+++ /dev/null
@@ -1,60 +0,0 @@
-import createStore from "../Squawk";
-
-describe("Squawk Redux DevTools", () => {
-  let devToolsSubscribeCallback: ((message: { type: string; state: string }) => void) | null = null;
-  let connectMock: jest.Mock;
-
-  beforeEach(() => {
-    devToolsSubscribeCallback = null;
-    connectMock = jest.fn().mockReturnValue({
-      subscribe: jest.fn((cb) => {
-        devToolsSubscribeCallback = cb;
-      }),
-      init: jest.fn(),
-      send: jest.fn()
-    });
-
-    // Make sure global.window exists in the Node environment for this test
-    if (typeof global.window === "undefined") {
-      (global as any).window = {};
-    }
-
-    (global.window as any).__REDUX_DEVTOOLS_EXTENSION__ = {
-      connect: connectMock
-    };
-  });
-
-  afterEach(() => {
-    delete (global.window as any).__REDUX_DEVTOOLS_EXTENSION__;
-  });
-
-  it("updates state when receiving valid JSON from DevTools", () => {
-    const store = createStore({ foo: "initial" }, true);
-
-    expect(connectMock).toHaveBeenCalled();
-    expect(devToolsSubscribeCallback).not.toBeNull();
-
-    if (devToolsSubscribeCallback) {
-      devToolsSubscribeCallback({ type: "DISPATCH", state: JSON.stringify({ foo: "updated" }) });
-    }
-
-    expect(store.get()).toEqual({ foo: "updated" });
-  });
-
-  it("gracefully ignores invalid JSON without crashing", () => {
-    const store = createStore({ foo: "initial" }, true);
-
-    expect(connectMock).toHaveBeenCalled();
-    expect(devToolsSubscribeCallback).not.toBeNull();
-
-    // Verify it doesn't throw
-    expect(() => {
-      if (devToolsSubscribeCallback) {
-        devToolsSubscribeCallback({ type: "DISPATCH", state: "invalid-json{" });
-      }
-    }).not.toThrow();
-
-    // Verify state hasn't changed
-    expect(store.get()).toEqual({ foo: "initial" });
-  });
-});
diff --git a/src/__tests__/Squawk.security.test.ts b/src/__tests__/Squawk.security.test.ts
deleted file mode 100644
index 46ee735..0000000
--- a/src/__tests__/Squawk.security.test.ts
+++ /dev/null
@@ -1,43 +0,0 @@
-/**
- * @jest-environment jsdom
- */
-import * as React from "react";
-import { render } from "@testing-library/react";
-
-import createStore from "../Squawk";
-
-describe("Security tests for Squawk", () => {
-  it("should not crash when a symbol is accessed on the useSquawk proxy", () => {
-    const store = createStore({ testVar: "foo" });
-
-    const TestComponent = () => {
-      const state = store.useSquawk("testVar");
-
-      // React internally might check for symbols, e.g. Symbol.iterator
-      const iterator = (state as any)[Symbol.iterator];
-
-      return React.createElement("div", null, state.testVar);
-    };
-
-    const { unmount } = render(React.createElement(TestComponent));
-
-    expect(() => unmount()).not.toThrow();
-  });
-
-  it("should not crash when a symbol is accessed on the usePending proxy", () => {
-    const store = createStore({ testVar: "foo" });
-
-    const TestComponent = () => {
-      const pending = store.usePending("testVar");
-
-      // Access a symbol
-      const toStringTag = (pending as any)[Symbol.toStringTag];
-
-      return React.createElement("div", null, pending.testVar ? "loading" : "done");
-    };
-
-    const { unmount } = render(React.createElement(TestComponent));
-
-    expect(() => unmount()).not.toThrow();
-  });
-});