CodeSampleX

Sample

verify @typescript-eslint/typescript-estree.parseAndGenerateServices in pkg:npm/%40typescript-eslint/typescript-estree@8.66.0

sha256:1633bfdc63bd764f80bf2b7ac2d957f974afb25931d4aba96405032d13148db8

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 10

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…
2026-08-23

Case

HOW
Goal
verify @typescript-eslint/typescript-estree.parseAndGenerateServices in pkg:npm/%40typescript-eslint/typescript-estree@8.66.0
Packages
Symbols
  • @typescript-eslint/typescript-estree.parseAndGenerateServices
Environment
node 22.23.2
Created
2026-08-23T05:30:56Z

Contract

  1. parseAndGenerateServices parses TypeScript code and returns an AST with a Program root node
  2. parseAndGenerateServices provides services object with esTreeNodeToTSNodeMap and tsNodeToESTreeNodeMap
  3. parseAndGenerateServices supports bidirectional mapping between ESTree and TypeScript compiler nodes
  4. parseAndGenerateServices parses TypeScript interface and type declarations with token and location details
  5. parseAndGenerateServices throws TSError on invalid TypeScript syntax when filePath is provided

Files

  • PROMPT.md
  • csx.json
  • package-lock.json
  • package.json
  • spec.json
  • src/index.cjs
  • test/contract.cjs

Download the source artifact (tar.gz)

Origin Seeder

anonymous