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← Open Cap Table Protocol Canton Node SDK

Reference

getJsActiveContractItems

Validate every getActiveContracts row is JsActiveContract or throw ValidationError with diagnostic metadata.

Maps items ensuring isJsActiveContractItem passes per row — otherwise throws ValidationError capturing index, workflowId, and contractEntryKeys for debugging stale ACS snapshots.

Setup

import { getJsActiveContractItems } from '@fairmint/canton-node-sdk';

Minimal example

const normalized = getJsActiveContractItems(activeContractsResponse);
console.log(normalized.length);

Parameters

  • items — readonly JsGetActiveContractsResponseItem[] returned by getActiveContracts.

Returns

Readonly JsActiveContractItem[].

Errors

Throws ValidationError describing first malformed row.

Source

src/utils/contracts/jsActiveContract.ts