IceCubesApp/Packages/Models/Sources/Models/Alias/HTMLString.swift

import Foundation
import HTML2Markdown
import SwiftSoup
import SwiftUI

public typealias HTMLString = String

extension HTMLString {
  public var asMarkdown: String {
    do {
      let dom = try HTMLParser().parse(html: self)
      return dom.toMarkdown()
    } catch {
      return self
    }
  }
  
  public var asRawText: String {
    do {
      let document: Document = try SwiftSoup.parse(self)
      return try document.text()
    } catch {
      return self
    }
  }
  
  public var asSafeAttributedString: AttributedString {
    do {
      // Add space between hashtags and mentions that follow each other
      let markdown = asMarkdown
        .replacingOccurrences(of: ")[#", with: ") [#")
        .replacingOccurrences(of: ")[@", with: ") [@")
      let options = AttributedString.MarkdownParsingOptions(allowsExtendedAttributes: true,
                                                            interpretedSyntax: .inlineOnlyPreservingWhitespace)
      return try AttributedString(markdown: markdown, options: options)
    } catch {
      return AttributedString(stringLiteral: self)
    }
  }
}