diff --git a/package.json b/package.json
index 26d07ab4..0d2654e8 100644
--- a/package.json
+++ b/package.json
@@ -56,6 +56,7 @@
     "fs-extra": "^11.1.0",
     "fuse.js": "^6.6.2",
     "js-yaml": "^4.1.0",
+    "jsdom": "^20.0.3",
     "lint-staged": "^13.0.4",
     "lowlight": "^2.8.0",
     "lru-cache": "^7.14.1",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 0b5a7a41..1b5a8ab3 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -39,6 +39,7 @@ specifiers:
   fs-extra: ^11.1.0
   fuse.js: ^6.6.2
   js-yaml: ^4.1.0
+  jsdom: ^20.0.3
   lint-staged: ^13.0.4
   lowlight: ^2.8.0
   lru-cache: ^7.14.1
@@ -103,6 +104,7 @@ devDependencies:
   fs-extra: 11.1.0
   fuse.js: 6.6.2
   js-yaml: 4.1.0
+  jsdom: 20.0.3
   lint-staged: 13.0.4
   lowlight: 2.8.0
   lru-cache: 7.14.1
@@ -123,7 +125,7 @@ devDependencies:
   ultrahtml: 1.0.4
   unplugin-auto-import: 0.12.0
   vite-plugin-inspect: 0.7.9
-  vitest: 0.25.3
+  vitest: 0.25.3_jsdom@20.0.3
   vue-safe-teleport: 0.1.1
   vue-tsc: 1.0.11_typescript@4.9.3
   vue-virtual-scroller: 2.0.0-beta.3
@@ -1583,6 +1585,11 @@ packages:
       prosemirror-view: 1.29.1
     dev: true
 
+  /@tootallnate/once/2.0.0:
+    resolution: {integrity: sha512-XCuKFP5PS55gnMVu3dty8KPatLqUoy/ZYzDzAGCQ8JNFCkLXzmI7vNHCR+XpbZaMWQK/vQubr7PkYq8g470J/A==}
+    engines: {node: '>= 10'}
+    dev: true
+
   /@trysound/sax/0.2.0:
     resolution: {integrity: sha512-L7z9BgrNEcYyUYtF+HaEfiS5ebkh9jXqbszz7pC0hRBPaatV0XjSD3+eHrpqFemQfgwiFF0QPIarnIihIDn7OA==}
     engines: {node: '>=10.13.0'}
@@ -2522,10 +2529,21 @@ packages:
     resolution: {integrity: sha512-v/CM22nH0TW9VU5IcRXlshwrMtsZPnFQWhcLBvpZjOJvfEmjl8cUb6OIJQJRR2WESNjjPW2Cji8mgL9XSVLjxA==}
     dev: true
 
+  /abab/2.0.6:
+    resolution: {integrity: sha512-j2afSsaIENvHZN2B8GOpF566vZ5WVk5opAiMTvWgaQT8DkbOqsTfvNAvHoRGU2zzP8cPoqys+xHTRDWW8L+/BA==}
+    dev: true
+
   /abbrev/1.1.1:
     resolution: {integrity: sha512-nne9/IiQ/hzIhY6pdDnbBtz7DjPTKrY00P/zvPSm5pOFkl6xuGrGnXn/VtTNNfNtAfZ9/1RtehkszU9qcTii0Q==}
     dev: true
 
+  /acorn-globals/7.0.1:
+    resolution: {integrity: sha512-umOSDSDrfHbTNPuNpC2NSnnA3LUrqpevPb4T9jRx4MagXNS0rs+gwiTcAvqCRmsD6utzsrzNt+ebm00SNWiC3Q==}
+    dependencies:
+      acorn: 8.8.1
+      acorn-walk: 8.2.0
+    dev: true
+
   /acorn-jsx/5.3.2_acorn@7.4.1:
     resolution: {integrity: sha512-rq9s+JNhf0IChjtDXxllJ7g41oZk5SlXtp0LHwyA5cejwn7vKmKp4pPri6YEePv2PU65sAsegbXtIinmDFDXgQ==}
     peerDependencies:
@@ -3373,6 +3391,21 @@ packages:
       css-tree: 1.1.3
     dev: true
 
+  /cssom/0.3.8:
+    resolution: {integrity: sha512-b0tGHbfegbhPJpxpiBPU2sCkigAqtM9O121le6bbOlgyV+NyGyCmVfJ6QW9eRjz8CpNfWEOYBIMIGRYkLwsIYg==}
+    dev: true
+
+  /cssom/0.5.0:
+    resolution: {integrity: sha512-iKuQcq+NdHqlAcwUY0o/HL69XQrUaQdMjmStJ8JFmUaiiQErlhrmuigkg/CU4E2J0IyUKUrMAgl36TvN67MqTw==}
+    dev: true
+
+  /cssstyle/2.3.0:
+    resolution: {integrity: sha512-AZL67abkUzIuvcHqk7c09cezpGNcxUxU4Ioi/05xHk4DQeTkWmGYftIE6ctU6AEt+Gn4n1lDStOtj7FKycP71A==}
+    engines: {node: '>=8'}
+    dependencies:
+      cssom: 0.3.8
+    dev: true
+
   /csstype/2.6.21:
     resolution: {integrity: sha512-Z1PhmomIfypOpoMjRQB70jfvy/wxT50qW08YXO5lMIJkrdq4yOTR+AW7FqutScmB9NkLwxo+jU+kZLbofZZq/w==}
     dev: true
@@ -3386,6 +3419,15 @@ packages:
     engines: {node: '>= 12'}
     dev: true
 
+  /data-urls/3.0.2:
+    resolution: {integrity: sha512-Jy/tj3ldjZJo63sVAvg6LHt2mHvl4V6AgRAmNDtLdm7faqtsx+aJG42rsyCo9JCoRVKwPFzKlIPx3DIibwSIaQ==}
+    engines: {node: '>=12'}
+    dependencies:
+      abab: 2.0.6
+      whatwg-mimetype: 3.0.0
+      whatwg-url: 11.0.0
+    dev: true
+
   /de-indent/1.0.2:
     resolution: {integrity: sha512-e/1zu3xH5MQryN2zdVaF0OrdNLUbvWxzMbi+iNA6Bky7l1RoP8a2fIbRocyHclXt/arDrrR6lL3TqFD9pMQTsg==}
     dev: true
@@ -3424,6 +3466,10 @@ packages:
       ms: 2.1.2
     dev: true
 
+  /decimal.js/10.4.3:
+    resolution: {integrity: sha512-VBBaLc1MgL5XpzgIP7ny5Z6Nx3UrRkIViUkPUdtl9aya5amy3De1gsUUSB1g3+3sExYNjCAsAznmukyxCb1GRA==}
+    dev: true
+
   /deep-eql/4.1.2:
     resolution: {integrity: sha512-gT18+YW4CcW/DBNTwAmqTtkJh7f9qqScu2qFVlx7kCoeY9tlBu9cUcr7+I+Z/noG8INehS3xQgLpTtd/QUTn4w==}
     engines: {node: '>=6'}
@@ -3537,6 +3583,13 @@ packages:
     resolution: {integrity: sha512-OLETBj6w0OsagBwdXnPdN0cnMfF9opN69co+7ZrbfPGrdpPVNBUj02spi6B1N7wChLQiPn4CSH/zJvXw56gmHw==}
     dev: true
 
+  /domexception/4.0.0:
+    resolution: {integrity: sha512-A2is4PLG+eeSfoTMA95/s4pvAoSo2mKtiM5jlHkAVewmiO8ISFTFKZjH7UAM1Atli/OT/7JHOrJRJiMKUZKYBw==}
+    engines: {node: '>=12'}
+    dependencies:
+      webidl-conversions: 7.0.0
+    dev: true
+
   /domhandler/4.3.1:
     resolution: {integrity: sha512-GrwoxYN+uWlzO8uhUXRl0P+kHE4GtVPfYzVLcUxPL7KNdHKj66vvlhiweIHqYYXWlw+T8iLMp42Lm67ghw4WMQ==}
     engines: {node: '>= 4'}
@@ -3939,6 +3992,19 @@ packages:
     engines: {node: '>=12'}
     dev: true
 
+  /escodegen/2.0.0:
+    resolution: {integrity: sha512-mmHKys/C8BFUGI+MAWNcSYoORYLMdPzjrknd2Vc+bUsjN5bXcr8EhrNB+UTqfL1y3I9c4fw2ihgtMPQLBRiQxw==}
+    engines: {node: '>=6.0'}
+    hasBin: true
+    dependencies:
+      esprima: 4.0.1
+      estraverse: 5.3.0
+      esutils: 2.0.3
+      optionator: 0.8.3
+    optionalDependencies:
+      source-map: 0.6.1
+    dev: true
+
   /eslint-import-resolver-node/0.3.6:
     resolution: {integrity: sha512-0En0w03NRVMn9Uiyn8YRPDKvWjxCWkslUEhGNTdGx15RvPJYQ+lbOlqrlNI2vEAs4pDYK4f/HN2TbDmk5TP0iw==}
     dependencies:
@@ -4280,6 +4346,12 @@ packages:
       eslint-visitor-keys: 3.3.0
     dev: true
 
+  /esprima/4.0.1:
+    resolution: {integrity: sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A==}
+    engines: {node: '>=4'}
+    hasBin: true
+    dev: true
+
   /esquery/1.4.0:
     resolution: {integrity: sha512-cCDispWt5vHHtwMY2YrAQ4ibFkAL8RbH5YGBnZBc90MolvvfkkQcJro/aZiAQUlQ3qgrYS6D6v8Gc5G5CQsc9w==}
     engines: {node: '>=0.10'}
@@ -4878,6 +4950,13 @@ packages:
     resolution: {integrity: sha512-mxIDAb9Lsm6DoOJ7xH+5+X4y1LU/4Hi50L9C5sIswK3JzULS4bwk1FvjdBgvYR4bzT4tuUQiC15FE2f5HbLvYw==}
     dev: true
 
+  /html-encoding-sniffer/3.0.0:
+    resolution: {integrity: sha512-oWv4T4yJ52iKrufjnyZPkrN0CH3QnrUqdB6In1g5Fe1mia8GmF36gnfNySxoZtxD5+NmYw1EElVXiBk93UeskA==}
+    engines: {node: '>=12'}
+    dependencies:
+      whatwg-encoding: 2.0.0
+    dev: true
+
   /html-tags/3.2.0:
     resolution: {integrity: sha512-vy7ClnArOZwCnqZgvv+ddgHgJiAFXe3Ge9ML5/mBctVJoUoYPCdxVucOywjDARn6CVoh3dRSFdPHy2sX80L0Wg==}
     engines: {node: '>=8'}
@@ -4903,6 +4982,17 @@ packages:
       toidentifier: 1.0.1
     dev: true
 
+  /http-proxy-agent/5.0.0:
+    resolution: {integrity: sha512-n2hY8YdoRE1i7r6M0w9DIw5GgZN0G25P8zLCRQ8rjXtTU3vsNFBI/vWK/UIeE6g5MUUz6avwAPXmL6Fy9D/90w==}
+    engines: {node: '>= 6'}
+    dependencies:
+      '@tootallnate/once': 2.0.0
+      agent-base: 6.0.2
+      debug: 4.3.4
+    transitivePeerDependencies:
+      - supports-color
+    dev: true
+
   /http-proxy/1.18.1:
     resolution: {integrity: sha512-7mz/721AbnJwIVbnaSv1Cz3Am0ZLT/UBwkC92VlxhXv/k/BBQfM2fXElQNC27BVGr0uwUpplYPQM9LnaBMR5NQ==}
     engines: {node: '>=8.0.0'}
@@ -4946,6 +5036,13 @@ packages:
       safer-buffer: 2.1.2
     dev: true
 
+  /iconv-lite/0.6.3:
+    resolution: {integrity: sha512-4fCk79wshMdzMp2rH06qWrJE4iolqLhCUH+OiuIgU++RB0+94NlDL81atO7GX55uUKueo0txHNtvEyI6D7WdMw==}
+    engines: {node: '>=0.10.0'}
+    dependencies:
+      safer-buffer: 2.1.2
+    dev: true
+
   /ieee754/1.2.1:
     resolution: {integrity: sha512-dcyqhDvX1C46lXZcVqCpK+FtMRQVdIMN6/Df5js2zouUsqG7I6sFxitIC+7KYK29KdXOLHdu9zL4sFnoVQnqaA==}
     dev: true
@@ -5178,6 +5275,10 @@ packages:
     engines: {node: '>=8'}
     dev: true
 
+  /is-potential-custom-element-name/1.0.1:
+    resolution: {integrity: sha512-bCYeRA2rVibKZd+s2625gGnGF/t7DSqDs4dP7CrLA1m7jKWz6pps0LpYLJN8Q64HtmPKJ1hrN3nzPNKFEKOUiQ==}
+    dev: true
+
   /is-primitive/3.0.1:
     resolution: {integrity: sha512-GljRxhWvlCNRfZyORiH77FwdFwGcMO620o37EOYC0ORWdq+WYNVqW0w2Juzew4M+L81l6/QS3t5gkkihyRqv9w==}
     engines: {node: '>=0.10.0'}
@@ -5311,6 +5412,47 @@ packages:
       argparse: 2.0.1
     dev: true
 
+  /jsdom/20.0.3:
+    resolution: {integrity: sha512-SYhBvTh89tTfCD/CRdSOm13mOBa42iTaTyfyEWBdKcGdPxPtLFBXuHR8XHb33YNYaP+lLbmSvBTsnoesCNJEsQ==}
+    engines: {node: '>=14'}
+    peerDependencies:
+      canvas: ^2.5.0
+    peerDependenciesMeta:
+      canvas:
+        optional: true
+    dependencies:
+      abab: 2.0.6
+      acorn: 8.8.1
+      acorn-globals: 7.0.1
+      cssom: 0.5.0
+      cssstyle: 2.3.0
+      data-urls: 3.0.2
+      decimal.js: 10.4.3
+      domexception: 4.0.0
+      escodegen: 2.0.0
+      form-data: 4.0.0
+      html-encoding-sniffer: 3.0.0
+      http-proxy-agent: 5.0.0
+      https-proxy-agent: 5.0.1
+      is-potential-custom-element-name: 1.0.1
+      nwsapi: 2.2.2
+      parse5: 7.1.2
+      saxes: 6.0.0
+      symbol-tree: 3.2.4
+      tough-cookie: 4.1.2
+      w3c-xmlserializer: 4.0.0
+      webidl-conversions: 7.0.0
+      whatwg-encoding: 2.0.0
+      whatwg-mimetype: 3.0.0
+      whatwg-url: 11.0.0
+      ws: 8.11.0
+      xml-name-validator: 4.0.0
+    transitivePeerDependencies:
+      - bufferutil
+      - supports-color
+      - utf-8-validate
+    dev: true
+
   /jsesc/0.5.0:
     resolution: {integrity: sha512-uZz5UnB7u4T9LvwmFqXii7pZSouaRPorGs5who1Ip7VO0wxanFvBL7GkM6dTHlgX+jhBApRetaWpnDabOeTcnA==}
     hasBin: true
@@ -5406,6 +5548,14 @@ packages:
       readable-stream: 2.3.7
     dev: true
 
+  /levn/0.3.0:
+    resolution: {integrity: sha512-0OO4y2iOHix2W6ujICbKIaEQXvFQHue65vUG3pb5EUomzPI90z9hsA1VsO/dbIIpC53J8gxM9Q4Oho0jrCM/yA==}
+    engines: {node: '>= 0.8.0'}
+    dependencies:
+      prelude-ls: 1.1.2
+      type-check: 0.3.2
+    dev: true
+
   /levn/0.4.1:
     resolution: {integrity: sha512-+bT2uH4E5LGE7h/n3evcS/sQlJXCpIp6ym8OWJ5eV6+67Dsql/LaaT7qJBAt2rzfoa/5QBGBhxDix1dMt2kQKQ==}
     engines: {node: '>= 0.8.0'}
@@ -6146,6 +6296,10 @@ packages:
       - vti
     dev: true
 
+  /nwsapi/2.2.2:
+    resolution: {integrity: sha512-90yv+6538zuvUMnN+zCr8LuV6bPFdq50304114vJYJ8RDyK8D5O9Phpbd6SZWgI7PwzmmfN1upeOJlvybDSgCw==}
+    dev: true
+
   /object-assign/4.1.1:
     resolution: {integrity: sha512-rJgTQnkUnH1sFw8yT6VSU3zD3sWmu6sZhIseY8VX+GRu3P6F7Fu+JNDoXfklElbLJSnc3FUQHVe4cU5hj+BcUg==}
     engines: {node: '>=0.10.0'}
@@ -6236,6 +6390,18 @@ packages:
       is-wsl: 2.2.0
     dev: true
 
+  /optionator/0.8.3:
+    resolution: {integrity: sha512-+IW9pACdk3XWmmTXG8m3upGUJst5XRGzxMRjXzAuJ1XnIFNvfhjjIuYkDvysnPQ7qzqVzLt78BCruntqRhWQbA==}
+    engines: {node: '>= 0.8.0'}
+    dependencies:
+      deep-is: 0.1.4
+      fast-levenshtein: 2.0.6
+      levn: 0.3.0
+      prelude-ls: 1.1.2
+      type-check: 0.3.2
+      word-wrap: 1.2.3
+    dev: true
+
   /optionator/0.9.1:
     resolution: {integrity: sha512-74RlY5FCnhq4jRxVUPKDaRwrVNXMqsGsiW6AJw4XK8hmtm10wC0ypZBLw5IIp85NZMr91+qd1RvvENwg7jjRFw==}
     engines: {node: '>= 0.8.0'}
@@ -6367,6 +6533,12 @@ packages:
       parse-path: 7.0.0
     dev: true
 
+  /parse5/7.1.2:
+    resolution: {integrity: sha512-Czj1WaSVpaoj0wbhMzLmWD69anp2WH7FXMB9n1Sy8/ZFF9jolSQVMu1Ij5WIyGmcBmhk7EOndpO4mIpihVqAXw==}
+    dependencies:
+      entities: 4.4.0
+    dev: true
+
   /parseurl/1.3.3:
     resolution: {integrity: sha512-CiyeOxFT/JZyN5m0z9PfXw4SCBJ6Sygz1Dpl0wqjlhDEGGBP1GnsUVEL0p63hoG1fcj3fHynXi9NYO4nWOL+qQ==}
     engines: {node: '>= 0.8'}
@@ -6824,6 +6996,11 @@ packages:
       source-map-js: 1.0.2
     dev: true
 
+  /prelude-ls/1.1.2:
+    resolution: {integrity: sha512-ESF23V4SKG6lVSGZgYNpbsiaAkdab6ZgOxe52p7+Kid3W3u3bxR4Vfd/o21dmN7jSt0IwgZ4v5MUd26FEtXE9w==}
+    engines: {node: '>= 0.8.0'}
+    dev: true
+
   /prelude-ls/1.2.1:
     resolution: {integrity: sha512-vkcDPrRZo1QZLbn5RLGPpg/WmIQ65qoWWhcGKf/b5eplkkarX0m9z8ppCat4mlOqUsWpyNuYgO3VRyrYHSzX5g==}
     engines: {node: '>= 0.8.0'}
@@ -6932,11 +7109,19 @@ packages:
     resolution: {integrity: sha512-yPw4Sng1gWghHQWj0B3ZggWUm4qVbPwPFcRG8KyxiU7J2OHFSoEHKS+EZ3fv5l1t9CyCiop6l/ZYeWbrgoQejw==}
     dev: true
 
+  /psl/1.9.0:
+    resolution: {integrity: sha512-E/ZsdU4HLs/68gYzgGTkMicWTLPdAftJLfJFlLUAAKZGkStNU72sZjT66SnMDVOfOWY/YAoiD7Jxa9iHvngcag==}
+    dev: true
+
   /punycode/2.1.1:
     resolution: {integrity: sha512-XRsRjdf+j5ml+y/6GKHPZbrF/8p2Yga0JPtdqTIY2Xe5ohJPD9saDJJLPvp9+NSBprVvevdXZybnj2cv8OEd0A==}
     engines: {node: '>=6'}
     dev: true
 
+  /querystringify/2.2.0:
+    resolution: {integrity: sha512-FIqgj2EUvTa7R50u0rGsyTftzjYmv/a3hO345bZNrqabNqjtgiDMgmo4mkUjd+nzU5oF3dClKqFIPUKybUyqoQ==}
+    dev: true
+
   /queue-microtask/1.2.3:
     resolution: {integrity: sha512-NuaNSa6flKT5JaSYQzJok04JzTL1CA6aGhv5rfLW3PgqA+M2ChpZQnAC8h8i4ZFkBS8X5RqkDBHA7r4hej3K9A==}
     dev: true
@@ -7226,6 +7411,13 @@ packages:
     resolution: {integrity: sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==}
     dev: true
 
+  /saxes/6.0.0:
+    resolution: {integrity: sha512-xAg7SOnEhrm5zI3puOOKyy1OMcMlIJZYNJY7xLBwSze0UjhPLnWfj2GF2EpT0jmzaJKIWKHLsaSSajf35bcYnA==}
+    engines: {node: '>=v12.22.7'}
+    dependencies:
+      xmlchars: 2.2.0
+    dev: true
+
   /scule/1.0.0:
     resolution: {integrity: sha512-4AsO/FrViE/iDNEPaAQlb77tf0csuq27EsVpy6ett584EcRTp6pTDLoGWVxCD77y5iU5FauOvhsI4o1APwPoSQ==}
     dev: true
@@ -7626,6 +7818,10 @@ packages:
       stable: 0.1.8
     dev: true
 
+  /symbol-tree/3.2.4:
+    resolution: {integrity: sha512-9QNk5KwDF+Bvz+PyObkmSYjI5ksVUYtjW7AU22r2NKcfLJcXp96hkDWU3+XndOsUb+AQ9QhfzfCT2O+CNWT5Tw==}
+    dev: true
+
   /tabbable/6.0.1:
     resolution: {integrity: sha512-SYJSIgeyXW7EuX1ytdneO5e8jip42oHWg9xl/o3oTYhmXusZVgiA+VlPvjIN+kHii9v90AmzTZEBcsEvuAY+TA==}
     dev: true
@@ -7753,10 +7949,27 @@ packages:
     engines: {node: '>=6'}
     dev: true
 
+  /tough-cookie/4.1.2:
+    resolution: {integrity: sha512-G9fqXWoYFZgTc2z8Q5zaHy/vJMjm+WV0AkAeHxVCQiEB1b+dGvWzFW6QV07cY5jQ5gRkeid2qIkzkxUnmoQZUQ==}
+    engines: {node: '>=6'}
+    dependencies:
+      psl: 1.9.0
+      punycode: 2.1.1
+      universalify: 0.2.0
+      url-parse: 1.5.10
+    dev: true
+
   /tr46/0.0.3:
     resolution: {integrity: sha512-N3WMsuqV66lT30CrXNbEjx4GEwlow3v6rr4mCcv6prnfwhS01rkgyFdjPNBYd9br7LpXV1+Emh01fHnq2Gdgrw==}
     dev: true
 
+  /tr46/3.0.0:
+    resolution: {integrity: sha512-l7FvfAHlcmulp8kr+flpQZmVwtu7nfRV7NZujtN0OqES8EL4O4e0qqzL0DC5gAvx/ZC/9lk6rhcUwYvkBnBnYA==}
+    engines: {node: '>=12'}
+    dependencies:
+      punycode: 2.1.1
+    dev: true
+
   /tsconfig-paths/3.14.1:
     resolution: {integrity: sha512-fxDhWnFSLt3VuTwtvJt5fpwxBHg5AdKWMsgcPOOIilyjymcYVZoCQF8fvFRezCNfblEXmi+PcM1eYHeOAgXCOQ==}
     dependencies:
@@ -7795,6 +8008,13 @@ packages:
       fsevents: 2.3.2
     dev: true
 
+  /type-check/0.3.2:
+    resolution: {integrity: sha512-ZCmOJdvOWDBYJlzAoFkC+Q0+bUyEOS1ltgp1MGU03fqHG+dbi9tBFU2Rd9QKiDZFAYrhPh2JUf7rZRIuHRKtOg==}
+    engines: {node: '>= 0.8.0'}
+    dependencies:
+      prelude-ls: 1.1.2
+    dev: true
+
   /type-check/0.4.0:
     resolution: {integrity: sha512-XleUoc9uwGXqjWwXaUTZAmzMcFZ5858QA2vvx1Ur5xIcixXIP+8LnFDgRplU30us6teqdlskFfu+ae4K79Ooew==}
     engines: {node: '>= 0.8.0'}
@@ -7947,6 +8167,11 @@ packages:
       '@types/unist': 2.0.6
     dev: true
 
+  /universalify/0.2.0:
+    resolution: {integrity: sha512-CJ1QgKmNg3CwvAv/kOFmtnEN05f0D/cn9QntgNOQlQF9dgvVTHj3t+8JPdjqawCHk7V/KA+fbUqzZ9XWhcqPUg==}
+    engines: {node: '>= 4.0.0'}
+    dev: true
+
   /universalify/2.0.0:
     resolution: {integrity: sha512-hAZsKq7Yy11Zu1DE0OzWjw7nnLZmJZYTDZZyEFHZdUhV8FkH5MCfoU1XMaxXovpyW5nq5scPqq0ZDP9Zyl04oQ==}
     engines: {node: '>= 10.0.0'}
@@ -8143,6 +8368,13 @@ packages:
       punycode: 2.1.1
     dev: true
 
+  /url-parse/1.5.10:
+    resolution: {integrity: sha512-WypcfiRhfeUP9vvF0j6rw0J3hrWrw6iZv3+22h6iRMJ/8z1Tj6XfLP4DsUix5MhMPnXpiHDoKyoZ/bdCkwBCiQ==}
+    dependencies:
+      querystringify: 2.2.0
+      requires-port: 1.0.0
+    dev: true
+
   /util-deprecate/1.0.2:
     resolution: {integrity: sha512-EPD5q1uXyFxJpCrLnCc1nHnq3gOa6DZBocAIiI2TaSCA7VCJ1UJDMagCzIkXNsUYfD1daK//LTEQ8xiIbrHtcw==}
     dev: true
@@ -8298,7 +8530,7 @@ packages:
       fsevents: 2.3.2
     dev: true
 
-  /vitest/0.25.3:
+  /vitest/0.25.3_jsdom@20.0.3:
     resolution: {integrity: sha512-/UzHfXIKsELZhL7OaM2xFlRF8HRZgAHtPctacvNK8H4vOcbJJAMEgbWNGSAK7Y9b1NBe5SeM7VTuz2RsTHFJJA==}
     engines: {node: '>=v14.16.0'}
     hasBin: true
@@ -8327,6 +8559,7 @@ packages:
       acorn-walk: 8.2.0
       chai: 4.3.7
       debug: 4.3.4
+      jsdom: 20.0.3
       local-pkg: 0.4.2
       source-map: 0.6.1
       strip-literal: 0.4.2
@@ -8542,6 +8775,13 @@ packages:
     resolution: {integrity: sha512-f+fciywl1SJEniZHD6H+kUO8gOnwIr7f4ijKA6+ZvJFjeGi1r4PDLl53Ayud9O/rk64RqgoQine0feoeOU0kXg==}
     dev: true
 
+  /w3c-xmlserializer/4.0.0:
+    resolution: {integrity: sha512-d+BFHzbiCx6zGfz0HyQ6Rg69w9k19nviJspaj4yNscGjrHu94sVP+aRm75yEbCh+r2/yR+7q6hux9LVtbuTGBw==}
+    engines: {node: '>=14'}
+    dependencies:
+      xml-name-validator: 4.0.0
+    dev: true
+
   /wcwidth/1.0.1:
     resolution: {integrity: sha512-XHPEwS0q6TaxcvG85+8EYkbiCux2XtWG2mkc47Ng2A77BQu9+DqIOJldST4HgPkuea7dvKSj5VgX3P1d4rW8Tg==}
     dependencies:
@@ -8557,6 +8797,11 @@ packages:
     resolution: {integrity: sha512-2JAn3z8AR6rjK8Sm8orRC0h/bcl/DqL7tRPdGZ4I1CjdF+EaMLmYxBHyXuKL849eucPFhvBoxMsflfOb8kxaeQ==}
     dev: true
 
+  /webidl-conversions/7.0.0:
+    resolution: {integrity: sha512-VwddBukDzu71offAQR975unBIGqfKZpM+8ZX6ySk8nYhVoo5CYaZyzt3YBvYtRtO+aoGlqxPg/B87NGVZ/fu6g==}
+    engines: {node: '>=12'}
+    dev: true
+
   /webpack-sources/3.2.3:
     resolution: {integrity: sha512-/DyMEOrDgLKKIG0fmvtz+4dUX/3Ghozwgm6iPp8KRhvn+eQf9+Q7GWxVNMk3+uCPWfdXYC4ExGBckIXdFEfH1w==}
     engines: {node: '>=10.13.0'}
@@ -8566,6 +8811,26 @@ packages:
     resolution: {integrity: sha512-5tyDlKLqPfMqjT3Q9TAqf2YqjwmnUleZwzJi1A5qXnlBCdj2AtOJ6wAWdglTIDOPgOiOrXeBeFcsQ8+aGQ6QbA==}
     dev: true
 
+  /whatwg-encoding/2.0.0:
+    resolution: {integrity: sha512-p41ogyeMUrw3jWclHWTQg1k05DSVXPLcVxRTYsXUk+ZooOCZLcoYgPZ/HL/D/N+uQPOtcp1me1WhBEaX02mhWg==}
+    engines: {node: '>=12'}
+    dependencies:
+      iconv-lite: 0.6.3
+    dev: true
+
+  /whatwg-mimetype/3.0.0:
+    resolution: {integrity: sha512-nt+N2dzIutVRxARx1nghPKGv1xHikU7HKdfafKkLNLindmPU/ch3U31NOCGGA/dmPcmb1VlofO0vnKAcsm0o/Q==}
+    engines: {node: '>=12'}
+    dev: true
+
+  /whatwg-url/11.0.0:
+    resolution: {integrity: sha512-RKT8HExMpoYx4igMiVMY83lN6UeITKJlBQ+vR/8ZJ8OCdSiN3RwCq+9gH0+Xzj0+5IrM6i4j/6LuvzbZIQgEcQ==}
+    engines: {node: '>=12'}
+    dependencies:
+      tr46: 3.0.0
+      webidl-conversions: 7.0.0
+    dev: true
+
   /whatwg-url/5.0.0:
     resolution: {integrity: sha512-saE57nupxk6v3HY35+jzBwYa0rKSy0XR8JSxZPwgLr7ys0IBzhGviA1/TUGJLmSVqs8pb9AnvICXEuOHLprYTw==}
     dependencies:
@@ -8651,6 +8916,10 @@ packages:
     engines: {node: '>=12'}
     dev: true
 
+  /xmlchars/2.2.0:
+    resolution: {integrity: sha512-JZnDKK8B0RCDw84FNdDAIpZK+JuJw+s7Lz8nksI7SIuU3UXJJslUthsi+uWBUYOwPFwW7W7PRLRfUKpxjtjFCw==}
+    dev: true
+
   /xxhashjs/0.2.2:
     resolution: {integrity: sha512-AkTuIuVTET12tpsVIQo+ZU6f/qDmKuRUcjaqR+OIvm+aCBsZ95i7UVY5WJ9TMsSaZ0DA2WxoZ4acu0sPH+OKAw==}
     dependencies:
diff --git a/tests/content-rich.test.ts b/tests/content-rich.test.ts
index 828b5155..395d3a9e 100644
--- a/tests/content-rich.test.ts
+++ b/tests/content-rich.test.ts
@@ -1,3 +1,6 @@
+/**
+ * @vitest-environment jsdom
+ */
 /* eslint-disable vue/one-component-per-file */
 import type { Emoji } from 'masto'
 import { describe, expect, it, vi } from 'vitest'
diff --git a/tests/html-parse.test.ts b/tests/html-parse.test.ts
index 021418f7..96737be8 100644
--- a/tests/html-parse.test.ts
+++ b/tests/html-parse.test.ts
@@ -1,3 +1,6 @@
+/**
+ * @vitest-environment jsdom
+ */
 import type { Emoji } from 'masto'
 import { describe, expect, it } from 'vitest'
 import { format } from 'prettier'
diff --git a/tests/html-to-text.test.ts b/tests/html-to-text.test.ts
index 756b1930..aeb80ad5 100644
--- a/tests/html-to-text.test.ts
+++ b/tests/html-to-text.test.ts
@@ -1,3 +1,6 @@
+/**
+ * @vitest-environment jsdom
+ */
 import { describe, expect, it } from 'vitest'
 import { htmlToText } from '../composables/content'