All files / src/typers bytes.ts

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import { BytesMaker } from "../types";
 
export const bytes: BytesMaker = (header) => ({
  encode(ctx, data) {
    const { byteLength } = data;
    header.encode(ctx, byteLength);
    ctx.bytes.set(data, ctx.i);
    ctx.i += byteLength;
  },
  decode(ctx) {
    const byteLength = header.decode(ctx);
    return ctx.bytes.subarray(ctx.i, (ctx.i += byteLength));
  }
});