サンプル

verify @babel/core.types in pkg:npm/%40babel/core@7.29.7

sha256:edf2b89861a4b6fc8edc7c9786ddbc9120610f97d27b62dc37d4683661fac48d

MIT-0

実行証拠

宣言された環境と署名済みの実行を分けてあります。このサンプルが何をどこで実行したかをそのまま確認できます。

宣言された環境 node 22.23 linux 24 · ubuntu · glibc 2.39 x64 node 22.23 javascript npm 10

環境	コントラクト	ステージ	実行日
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

HOW

types is exported by @babel/core as an object containing AST builder and validator utilities
types.identifier creates an Identifier AST node and types.isIdentifier validates it
types.binaryExpression creates a BinaryExpression AST node combining operator and operand nodes
types.variableDeclaration creates a variable declaration statement containing variable declarators
types.assertIdentifier succeeds on valid Identifier nodes and throws TypeError on invalid nodes
types.isNodesEquivalent returns true for structurally equivalent AST nodes and false for different nodes
types.cloneNode performs a deep clone of AST nodes preserving structure and properties
types.callExpression creates a function call AST node with callee and arguments

匿名