サンプル

verify pkg:npm/%40babel/plugin-transform-block-scoped-functions@8.0.1

sha256:398597f60ccb4e48c720f27fbcd2aad47ffe8872d758d252a83789f9634fe316

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 linux 24 · ubuntu · glibc 2.39 x64 npm

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…	2026-08-27

HOW

Plugin default export is a function factory asserting Babel 7 or 8 compatibility range
Plugin factory returns an object named transform-block-scoped-functions with BlockStatement, SwitchStatement, and Loop visitor methods
BlockStatement visitor transforms function declarations in strict-mode block scopes into let variable declarations with blockHoist 2
BlockStatement visitor transforms function declarations in non-strict block scopes into var variable declarations
BlockStatement visitor transforms async or generator function declarations in non-strict block scopes into let variable declarations
BlockStatement visitor preserves non-function statements and ignores direct function body blocks or export declarations
SwitchStatement visitor hoists nested function declarations from case consequents into an enclosing block statement
Loop visitor traverses child blocks within loop structures
Module helpers transform block-scoped function statements using the plugin and Babel core integration

匿名