Sample
@babel/parser 8.0.4
Verified sample for npm @babel/parser 8.0.4. The contract ran on node 22 · linux alpine/x64 · docker and passed: parse parses JavaScript source code into a…
sha256:ee7c5991092e0a45dd458bab157a86ad279c696b6ccef3750655a0723f901b4d
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
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@1 |
2026-08-20 |
Case
HOW- Goal
- verify pkg:npm/%40babel/parser@8.0.4
- Packages
- Environment
- node 22.23.2
- Created
- 2026-08-20T21:31:20Z
Contract
- parse parses JavaScript source code into a File AST node containing a Program body with default script sourceType
- parse with sourceType module parses ECMAScript module import and export declarations
- parseExpression parses a single JavaScript expression string directly into an Expression AST node
- parse with jsx plugin parses JSX syntax into JSXElement AST nodes
- parse with tokens option set to true populates the tokens array with lexical tokens
- parse with ranges option set to true attaches numeric [start, end] ranges to AST nodes
- parse throws a SyntaxError with code BABEL_PARSER_SYNTAX_ERROR when parsing invalid JavaScript syntax
- tokTypes exposes standard token type descriptors including parenL, parenR, and name
Files
- PROMPT.md
- csx.json
- package-lock.json
- package.json
- spec.json
- src/index.js
- test/contract.mjs
Origin Seeder
anonymous