import MarkdownView

let md = MarkdownView()
md.load(markdown: "# Hello World!")

import SwiftUI
import MarkdownView

struct SampleUI: View {
  var body: some View {
    ScrollView {        
      MarkdownUI(body: markdown)
        .onTouchLink { link in 
          print(link)
          return false
        }
        .onRendered { height in 
          print(height)
        }
    }
  }
  
  private var markdown: String {
    let path = Bundle.main.path(forResource: "sample", ofType: "md")!
    let url = URL(fileURLWithPath: path)
    return try! String(contentsOf: url, encoding: String.Encoding.utf8)
  }
}

md.isScrollEnabled = false

// called when rendering finished
md.onRendered = { [weak self] height in
  self?.mdViewHeight.constant = height
  self?.view.setNeedsLayout()
}

// called when user touch link
md.onTouchLink = { [weak self] request in
  guard let url = request.url else { return false }

  if url.scheme == "file" {
    return false
  } else if url.scheme == "https" {
    let safari = SFSafariViewController(url: url)
    self?.navigationController?.pushViewController(safari, animated: true)
    return false
  } else {
    return false
  }
}