14 lines
440 B
TypeScript
14 lines
440 B
TypeScript
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import type { Type } from "protobufjs";
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export const ProtoCodec = {
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encode(reqType: Type, obj: any): Uint8Array {
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const err = reqType.verify(obj);
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if (err) throw Error(err);
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return reqType.encode(reqType.create(obj)).finish();
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},
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decode<T = any>(resType: Type, buf: ArrayBuffer | Uint8Array): T {
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const u8 = buf instanceof Uint8Array ? buf : new Uint8Array(buf);
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return resType.decode(u8) as unknown as T;
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}
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};
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