Function findNearestMainPackageData

packages/vite/src/node/packages.ts:162–176

(
  basedir: string,
  packageCache?: PackageCache,
)

// Finds the nearest package.json with a `name` field
export function findNearestMainPackageData(
  basedir: string,
  packageCache?: PackageCache,
): PackageData | null {
  const nearestPackage = findNearestPackageData(basedir, packageCache)
  return (
    nearestPackage &&
    (nearestPackage.data.name
      ? nearestPackage
      : findNearestMainPackageData(
          path.dirname(nearestPackage.dir),
          packageCache,
        ))
  )
}

export function loadPackageData(pkgPath: string): PackageData {
  const data = JSON.parse(stripBomTag(fs.readFileSync(pkgPath, 'utf-8')))