Function resolve

packages/vite/src/node/optimizer/scan.ts:382–399

(
    id: string,
    importer?: string,
    options?: Parameters<typeof resolveId>[2],
  )

    )
  }
  const resolve = async (
    id: string,
    importer?: string,
    options?: Parameters<typeof resolveId>[2],
  ) => {
    const key = JSON.stringify([
      id,
      importer && path.dirname(importer),
      options,
    ])
    if (seen.has(key)) {
      return seen.get(key)
    }
    const resolved = await resolveId(id, importer, options)
    const res = resolved?.id
    seen.set(key, res)
    return res
  }

  const optimizeDepsOptions = environment.config.optimizeDeps
  const include = optimizeDepsOptions.include