How i can run build locally for static export?

[MRanaGitHub]

Summary

I've created nextjs using page route and i want to run build locally.

means i want to run out directory locally.

I've add following in next.config.mjs

Additional information

const nextConfig = {
  output: 'export',
  trailingSlash: true,
  reactStrictMode: true,
}

Example

No response