docs: typo with X25519 Key Agreement example

adamrhunter · petrleocompel · commit 7769fae72caa · 2024-10-23T23:25:58.000+02:00
diff --git a/cryptography/README.md b/cryptography/README.md
@@ -334,7 +334,7 @@ Future<void> main() async {
     keyPair: aliceKeyPair,
     remotePublicKey: bobPublicKey,
   );
-  final sharedSecretBytes = await aliceKeyPair.extractBytes();
+  final sharedSecretBytes = await sharedSecret.extractBytes();
   print('Shared secret: $sharedSecretBytes');
 }
 ```
@@ -435,4 +435,4 @@ Future<void> main() async {
 
   print('SHA-512 hash: ${hash.bytes}');
 }
-```
+```

Original file line number	Diff line number	Diff line change
`@@ -334,7 +334,7 @@ Future<void> main() async {`
`334`	`334`	`keyPair: aliceKeyPair,`
`335`	`335`	`remotePublicKey: bobPublicKey,`
`336`	`336`	`);`
`337`		`- final sharedSecretBytes = await aliceKeyPair.extractBytes();`
	`337`	`+ final sharedSecretBytes = await sharedSecret.extractBytes();`
`338`	`338`	`print('Shared secret: $sharedSecretBytes');`
`339`	`339`	`}`
`340`	`340`	```
`@@ -435,4 +435,4 @@ Future<void> main() async {`
`435`	`435`
`436`	`436`	`print('SHA-512 hash: ${hash.bytes}');`
`437`	`437`	`}`
`438`		-```
	`438`	+```