Jsoup: get all heading tags

Question

I\'m trying to parse an html document with Jsoup to get all heading tags. In addition I need to group the heading tags as [h1] [h2] etc...

     hh = doc.sel         


        

Answer 1

Here is a Scala version of the answer that uses Ammonite's syntax to specify the Maven coordinates for Jsoup:

import $ivy.`org.jsoup:jsoup:1.11.3`
val html = scala.io.Source.fromURL("https://scalacourses.com").mkString
val doc = org.jsoup.Jsoup.parse(html)
doc.select("h1, h2, h3, h4, h5, h6, h7").eachText()