Function isInScope

packages/vite/src/node/ssr/ssrTransform.ts:473–475

(name: string, parents: ESTree.Node[])

  }

  function isInScope(name: string, parents: ESTree.Node[]) {
    return parents.some((node) => scopeMap.get(node)?.has(name))
  }
  function handlePattern(p: ESTree.ParamPattern, parentScope: ESTree.Node) {
    if (p.type === 'Identifier') {
      setScope(parentScope, p.name)