asym box : Fix condition on T

src/boxes/asymmetric.ts

@@ -6,7 +6,7 @@ export type PrivKey = CryptoKey
 
 const algorithm: RsaOaepParams = {name: "RSA-OAEP"}
 
-export class PrivateBox<T extends ArrayBufferView> {
+export class PrivateBox<T> {
     readonly cipher: Uint8Array;
     readonly _phantom!: T;
 
@@ -29,7 +29,7 @@ export class PrivateBox<T extends ArrayBufferView> {
         return [keys.privateKey, keys.publicKey]
     }
 
-    public static async encrypt<T extends ArrayBufferView>(key: PubKey, data: T): Promise<Result<PrivateBox<T>>> {
+    public static async encrypt<T>(key: PubKey, data: Uint8Array): Promise<Result<PrivateBox<T>>> {
         try {
             const cipher = await window.crypto.subtle.encrypt(algorithm, key, data)
             return Result.ok(new PrivateBox(new Uint8Array(cipher)))
@@ -49,7 +49,7 @@ export class PrivateBox<T extends ArrayBufferView> {
     public toString() : string {
         return misc.a2b64(new Uint8Array(this.cipher))
     }
-    public static fromString<T extends ArrayBufferView>(data: string) : Result<PrivateBox<T>> {
+    public static fromString<T>(data: string) : Result<PrivateBox<T>> {
         const res = misc.b642a(data)
         if (res.error()) return Result.error([])
         return Result.ok(new PrivateBox(res.unwrap()))