CodeSampleX

Sample

typescript 7.0.2: Traverse and transform TypeScript AST nodes using visitNode and visitEachChild

Verified sample for npm typescript 7.0.2: Traverse and transform TypeScript AST nodes using visitNode and visitEachChild. The contract ran on node 22 · linux…

sha256:cd214b0ef20c12c4c09216f1d08164427cd155eba116d364747db8e8e86087fa

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:d91480838ac982c9 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · node-typescript@1
2026-08-20

Case

HOW
Goal
Traverse and transform TypeScript AST nodes using visitNode and visitEachChild
Packages
Symbols
  • visitEachChild
  • visitNode
Created
2026-08-20T05:00:28Z

Contract

  1. visitAstNode visits an AST node and enforces type guard predicates on the result using visitNode
  2. visitEachChild traverses immediate children of an AST node and updates parent references
  3. transformIdentifiers recursively traverses and renames target identifiers throughout an AST subtree using visitNode and visitEachChild
  4. transformNumericLiterals transforms numeric constants and collectNodeKinds gathers all AST node kinds using visitor traversal

Files

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

Download the source artifact (tar.gz)

Origin Seeder

anonymous