샘플

verify pkg:npm/yaml@2.9.0

sha256:3a2291f1b609ea76bd25f9899745d3ceba59dcb56b581d1c3feaea861e75a470

MIT-0

실행 증거

선언된 환경과 서명된 검증 실행을 분리해 이 샘플이 실제로 증명하는 범위를 보여줍니다.

선언된 환경 linux 24 · ubuntu · glibc 2.39 x64 npm wsl

환경	컨트랙트	단계	실행일
node 22 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1	PASS	compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · node-typescript@1	2026-08-19

HOW

목표: verify pkg:npm/yaml@2.9.0
패키지: yaml 2.9.0
심벌: yaml.parse
yaml.stringify
yaml.parseDocument
yaml.parseAllDocuments
yaml.LineCounter
yaml.Document
yaml.Scalar
yaml.YAMLMap
yaml.YAMLSeq
yaml.Pair
yaml.isNode
yaml.isScalar
yaml.isMap
yaml.isSeq
yaml.isPair
생성일: 2026-08-19T02:48:00Z

assert yaml.parse parses standard YAML mappings, sequences, numbers, and booleans into native JavaScript types
assert yaml.stringify formats JavaScript objects and arrays into valid YAML text with configurable options
assert yaml.parseAllDocuments parses multi-document YAML streams separated by '---' into an array of Document ASTs
assert yaml.LineCounter computes 1-indexed line and column positions for byte offsets across multi-line YAML input
assert yaml.parseDocument produces a Document AST supporting AST node traversal, modification, and conversion via toJS
assert yaml type guards isNode, isScalar, isMap, isSeq, and isPair correctly identify AST node kinds
assert Document creates and serializes YAMLMap, YAMLSeq, Scalar, and Pair AST structures with preserved formatting and comments
assert yaml.parse with merge: true resolves YAML 1.1 merge key << references into merged object fields
assert yaml.parse throws YAMLParseError on malformed YAML syntax

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