Sample
commander 13.1.0: Retrieve positional argument default values in Commander via processedArgs or action callbacks rather than program.args when arguments are unset
Verified sample for npm commander 13.1.0: Retrieve positional argument default values in Commander via processedArgs or action callbacks rather than…
sha256:3fc59d6ae2df342949bb6f6c09dcdc027cda2183237046c0189f6cabfae569e9
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 |
2026-08-16 |
| 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
- Retrieve positional argument default values in Commander via processedArgs or action callbacks rather than program.args when arguments are unset
- Packages
- Symbols
-
- Command.argument
- Command.args
- Command.processedArgs
- Command.opts
- Option.default
- Argument.default
- Environment
- node
- Created
- 2026-08-16T16:14:22Z
Contract
- program.args remains empty when an optional positional argument with a default value is omitted, because default argument values are populated into program.processedArgs and action parameters rather than program.args.
- omitted defaulted argument is absent from program.args when partial arguments are supplied
- variadic omitted argument without an explicit default defaults to an empty Array rather than undefined
- custom coerce parser is bypassed for default values when options or arguments are omitted
- program.opts populates defaults for omitted options while program.args does not populate defaults for omitted arguments
Files
- NOTES.md
- csx.json
- package-lock.json
- package.json
- test/contract.mjs