title: Chrome DevTools search all javascript files in website
body: <p>I'm working on a new client's website that loads Javascript from a CDN so the Javascript is not embedded or inline with the webpage source. <strong>I would like to pause everytime <code>getCurrentPosition()</code> is executed</strong> in order to determine which external JS file it is contained in. </p>
  
  <p>I realize I could use other tools to do a string search through the contents of the JS files but I would rather keep to Chrome's debugging tools. </p>
  
  <p>Should I be trying to create a watch expression or is there another way to pin down when and where a certain JS function is fired?</p>