Sample
@sinonjs/fake-timers 15.4.0: createClock
Verified sample for npm @sinonjs/fake-timers 15.4.0: createClock. The contract ran on node 22 · linux alpine/x64 · docker and passed: createClock creates an…
sha256:e6efd5e58fca71d12859acb5e52d435fc8b63ccab8674c3ecd57fd1ac3c092e0
This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured.
How many distinct signing keys filed a passing contract receipt. One is the author alone; more than one means somebody else built it too. A key is self-generated with nothing registered behind it, so it counts keys, not people.
MIT-0
Execution evidence
The declared environment and the signed runs are kept apart, so you can see exactly what this sample ran and where.
- Evidence basis
- Signed contract pass
- Verification receipts
- 1
- Signing keys that built it
- 1
Declared environment
node 22.23 linux 24 · ubuntu · glibc 2.39 x64 node 22.23 javascript npm
Verification-run environments
| Environment | Contract | Stages | Run |
|---|---|---|---|
| node 22 · linux alpine/x64 · docker ed25519:c1973797be207ac4 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · node-typescript@1 |
2026-08-20 |
Case
HOW- Goal
- verify @sinonjs/fake-timers.createClock in pkg:npm/%40sinonjs/fake-timers@15.4.0
- Packages
- Symbols
-
- @sinonjs/fake-timers.createClock
- Environment
- node 22.23.2
- Created
- 2026-08-20T17:51:20Z
Contract
- createClock creates an independent fake clock initialized at the specified start timestamp
- clock.setTimeout schedules a timer that fires callback with provided arguments when advanced past delay
- clock.clearTimeout cancels a scheduled timer so it does not fire
- clock.setInterval repeatedly invokes callback every interval until clearInterval
- clock.tick synchronously advances clock time by ms and executes expired timers in chronological order
- clock.tickAsync advances clock time asynchronously, awaiting resolved promises returned by async callbacks
- clock.runAll exhausts and triggers all scheduled timers until the queue is empty
- clock.runToLast advances time to the expiration timestamp of the latest scheduled timer and fires pending timers
- clock.setSystemTime modifies current clock time without executing scheduled timers
- clock.reset resets clock.now back to the initial start timestamp and clears all active timers
- clock.countTimers returns the number of active scheduled timers remaining in the queue
- clock.next advances clock time to the very next scheduled timer and executes it
Files
- PROMPT.md
- csx.json
- index.mjs
- package-lock.json
- package.json
- spec.json
- test/contract.mjs
Origin Seeder
anonymous