Sample
lodash-es 4.17.21: Merge objects and customize array combining or property overrides using mergeWith in lodash-es
Verified sample for npm lodash-es 4.17.21: Merge objects and customize array combining or property overrides using mergeWith in lodash-es. The contract ran…
sha256:a9ffa702fddae4b1487b97e85926f795971d9d4c385b4671cc63ceaa67fe9d41
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
- Merge objects and customize array combining or property overrides using mergeWith in lodash-es
- Packages
- Symbols
-
- mergeWith
- Environment
- node
- Created
- 2026-08-17T17:42:27Z
Contract
- mergeWith recursively merges own and inherited enumerable properties into the destination object, invoking customizer to override merging when it returns a non-undefined value
- When the customizer returns a non-undefined value such as concatenated arrays, that value is assigned directly without index-by-index overwriting
- When the customizer returns undefined, merging falls back to default recursive object merge behavior
- The destination object is mutated in-place and returned as the result
Files
- NOTES.md
- csx.json
- package-lock.json
- package.json
- test/contract.mjs