Function getNpmPackageName

packages/vite/src/node/utils.ts:1684–1692

(importPath: string)

}

export function getNpmPackageName(importPath: string): string | null {
  const parts = importPath.split('/')
  if (parts[0][0] === '@') {
    if (!parts[1]) return null
    return `${parts[0]}/${parts[1]}`
  } else {
    return parts[0]
  }
}

export function getPkgName(name: string): string | undefined {
  return name[0] === '@' ? name.split('/')[1] : name