Files
pezkuwi-common/packages/util/src/is/compact.spec.ts
T
Satoshi Qazi MuhammedandClaude Opus 5.5 bebfcee609 Bring license headers to 2026
The header rule takes the current year as the end of the range, as upstream's
does; 581 sources still ended at 2025, which failed lint. Lint never ran to
completion here, so this went unseen.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
2026-10-07 19:21:45 +04:00

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692 B
TypeScript

// Copyright 2017-2026 @pezkuwi/util authors & contributors
// SPDX-License-Identifier: Apache-2.0
/// <reference types="@pezkuwi/dev-test/globals.d.ts" />
import BN from 'bn.js';
import { isCompact } from './index.js';
describe('isCompact', (): void => {
it('is false on no value', (): void => {
expect(isCompact()).toEqual(false);
});
it('is false on non-compact value', (): void => {
expect(isCompact(123)).toEqual(false);
});
it('is true when compact-like signature is found', (): void => {
expect(isCompact({
toBigInt: () => BigInt(1),
toBn: () => new BN(1),
toNumber: () => 1,
unwrap: () => new BN(1)
})).toEqual(true);
});
});