JS: Page Scraper

• Javascript snippet for ChromeDevTools Console
  • produce an array of WebElements via jDOM (uh! or was it CSSPath?) specifying a TAG and ATTRIBUTE QUERY
    • document.querySelectorAll("a[href^='http']")
  • iterate the array and output an  ATTRIBUTE VALUE for each to console
    • {s=s+"\n"+l.href;console.log(s);}
• Legend
  • document.querySelectorAll("TAG[ATRRIBUTE^='NEEDLE']")
  • {s=s+"\n"+l.ATTRIBUTE;console.log(s);}
  • NEEDLE = search term
• Operators
  • ^= : starts-with
  • *= : contains
  • =$ : ends-with
  • = : equals

CTRL+I > ChromeDevTools > Console

var s="";for(let l of document.querySelectorAll("a[href^='http']")){s=s+"\n"+l.href;console.log(s);}