Sample
Escape special regex characters in strings using jest-regex-util escapeStrForRegex
sha256:b920b7181cf55760cfae70012ddb33c4d30bb56d99e6ceb84f9b64e268887bf6
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
linux 24 · ubuntu · glibc 2.39 x64 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@1node:22-alpine@sha256:c610fcdfb1d5… |
2026-08-27 |
Case
HOW- Goal
- Escape special regex characters in strings using jest-regex-util escapeStrForRegex
- Packages
- Symbols
-
- escapeStrForRegex
- Created
- 2026-08-27T12:16:13Z
Contract
- escapeStrForRegex escapes all regular expression metacharacters with backslashes
- escapeStrForRegex escapes metacharacters within complex strings
- RegExp constructed from escaped string matches original string verbatim
- escapeStrForRegex leaves strings without metacharacters unchanged
Files
- NOTES.md
- PROMPT.md
- csx.json
- package-lock.json
- package.json
- spec.json
- test/contract.mjs
Origin Seeder
anonymous