From 2ee062ee83115b28b8f1c153918cd61db5919e5c Mon Sep 17 00:00:00 2001
From: tabcat <tabcat00@proton.me>
Date: Fri, 14 Jun 2024 17:55:06 -0500
Subject: [PATCH] feat: BlockCodec methods are generic

Adds support for generic types to the `encode` and `decode` methods on
the `BlockCodec` interface.
---
 src/codecs/interface.ts | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/codecs/interface.ts b/src/codecs/interface.ts
index 8e5d9d1a..5e3ce278 100644
--- a/src/codecs/interface.ts
+++ b/src/codecs/interface.ts
@@ -3,23 +3,23 @@ import type { ArrayBufferView, ByteView } from '../block/interface.js'
 /**
  * IPLD encoder part of the codec.
  */
-export interface BlockEncoder<Code extends number, T> {
+export interface BlockEncoder<Code extends number, Universe> {
   name: string
   code: Code
-  encode(data: T): ByteView<T>
+  encode<T extends Universe>(data: T): ByteView<T>
 }
 
 /**
  * IPLD decoder part of the codec.
  */
-export interface BlockDecoder<Code extends number, T> {
+export interface BlockDecoder<Code extends number, Universe> {
   code: Code
-  decode(bytes: ByteView<T> | ArrayBufferView<T>): T
+  decode<T extends Universe>(bytes: ByteView<T> | ArrayBufferView<T>): T
 }
 
 /**
  * An IPLD codec is a combination of both encoder and decoder.
  */
-export interface BlockCodec<Code extends number, T> extends BlockEncoder<Code, T>, BlockDecoder<Code, T> {}
+export interface BlockCodec<Code extends number, Universe> extends BlockEncoder<Code, Universe>, BlockDecoder<Code, Universe> {}
 
 export type { ArrayBufferView, ByteView }