@somnia-chain/markets-sdk / reactivity / unwrap

Function: unwrap()

unwrap<T>(result): T

Defined in: packages/sdk/src/reactivity/index.ts:208

Turn an upstream result into a value or a throw.

Every @somnia-chain/reactivity method resolves to T | Error rather than throwing — a shape a caller can forget to check, then treat a failure as a transaction hash. This SDK's contract is that failures throw (CONVENTIONS.md), so wrap upstream calls in unwrap to get that back.

import { unwrap } from "@somnia-chain/markets-sdk/reactivity";

// Throws on a rejected subscription instead of returning an Error object.
const hash = unwrap(
  await reactivity.subscribe({ handlerContractAddress, filter: { emitter }, options }),
);

Type Parameters

T

T

Parameters

result

Error | T

Whatever an upstream reactivity method resolved to.

Returns

T

result, narrowed to exclude Error.

Throws

The Error upstream returned, unchanged.