fix: 🐛 support for utf8

README.md

@@ -80,12 +80,12 @@ jwe(key).then(codec => {
 
 ## Credits
 
-Made with :heart: by [radzom](https://github.com/radzom) and all these wonderful contributors ([emoji key](https://github.com/kentcdodds/all-contributors#emoji-key)):
+Made with :heart: by [radzom](https://github.com/radzom) and all these wonderful contributors ([emoji key](https://allcontributors.org/docs/en/emoji-key)):
 
 <!-- ALL-CONTRIBUTORS-LIST:START - Do not remove or modify this section -->
 <!-- prettier-ignore -->
-| <img src="https://avatars.githubusercontent.com/u/1225651?v=3" width="100px;"/><br /><sub><b>Francis Pouatcha</b></sub><br />🤔 | | | | | | |
+| <img src="https://avatars.githubusercontent.com/u/1225651?v=3" width="100px;"/><br /><sub><b>Francis Pouatcha</b></sub><br />🤔 | <img src="https://avatars.githubusercontent.com/u/1560587?v=3" width="100px;"/><br /><sub><b>jkroepke</b></sub><br />💻🐛 | | | | | |
 | :---: | :---: | :---: | :---: | :---: | :---: | :---: |
 <!-- ALL-CONTRIBUTORS-LIST:END -->
 
-This project follows the [all-contributors](https://github.com/kentcdodds/all-contributors) specification. Contributions of any kind are welcome!
+This project follows the [all-contributors](https://github.com/all-contributors/all-contributors) specification. Contributions of any kind are welcome!

src/index.js

@@ -4,17 +4,15 @@ const hydra = require('hydration')
 function isKey (jwk) {
   return (
     ['oct'].includes(jwk.kty) &&
-    ['A256KW', 'A256GCMKW', 'A256GCM', 'A128CBC-HS256', undefined].includes(
-      jwk.alg
-    ) &&
+    ['A256KW', 'A256GCMKW', 'A256GCM', 'A128CBC-HS256', undefined].includes(jwk.alg) &&
     ['enc', undefined].includes(jwk.use) &&
     jwk.k.match(/^[A-Za-z0-9_-]{43}$/)
   )
 }
 
 async function jwe (jwk) {
   if (!isKey(jwk)) {
-    throw new Error(`bad key`)
+    throw new Error('bad key')
   }
   const key = await jose.JWK.asKey(jwk)
 

test/jwe.test.js

@@ -78,14 +78,7 @@ const testValues = [
     date: new Date(42),
     regex: /^fortytwo/,
     buffer: Buffer.from('fortytwo'),
-    array: [
-      null,
-      42,
-      'fortytwo',
-      new Date(42),
-      /^fortytwo$/,
-      Buffer.from('fortytwo')
-    ]
+    array: [null, 42, 'fortytwo', new Date(42), /^fortytwo$/, Buffer.from('fortytwo')]
   }
 ]