Sample
vitest 4.1.10: Parse CLI arguments with parseCLI in vitest/node to enforce binary token validation, route positional test filters, normalize boolean and dot-notation options, and configure execution modes.
Verified sample for npm vitest 4.1.10: Parse CLI arguments with parseCLI in vitest/node to enforce binary token validation, route positional test filters…
sha256:dc72c5ce7ac8e03a65cf326f0f36a6c1b4ff8a8463df4f6ec32412c841ce1227
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
- 2
- Signing keys that built it
- 2
Declared environment
node linux x64 node node npm
Verification-run environments
| Environment | Contract | Stages | Run |
|---|---|---|---|
| node 22 · linux alpine/x64 · docker ed25519:d91480838ac982c9 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · node-typescript@1 |
2026-08-17 |
| node 22 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · node-typescript@1 |
2026-08-18 |
Case
HOW- Goal
- Parse CLI arguments with parseCLI in vitest/node to enforce binary token validation, route positional test filters, normalize boolean and dot-notation options, and configure execution modes.
- Packages
- Symbols
-
- parseCLI
- Environment
- node
- Created
- 2026-08-17T11:56:17Z
Contract
- parseCLI requires 'vitest' as the leading argument token and transforms positional arguments into filter paths while mapping flags to normalized options
- assert parseCLI rejects leading binary tokens other than 'vitest' with a descriptive Error
- assert 'run' mode populates options.run, extracts positional test file paths into filter array, maps --no-isolate to isolate: false, and casts --bail to number
- assert 'watch' mode populates options.watch and nests dot-notation flags like --browser.name into options.browser object
- assert repeated flags like --reporter accumulate into array, --coverage expands to { enabled: true }, and --testTimeout parses as numeric value
- assert 'related' mode stores file targets in options.related, defaults passWithNoTests to true, and resets filter array to empty
- assert passthrough arguments after double dash are preserved in options['--']
Files
- NOTES.md
- csx.json
- package-lock.json
- package.json
- test/contract.mjs