Get the current script URL

README.md

Supported Browsers

• IE10
• Firefox
• Chrome
• Safari
• Opera

Based off some code I wrote for asynchronous document.write.

gistfile1.js

/* Script location finder
 * 2014-04-30
 * 
 * By Eli Grey, http://eligrey.com
 * License: X11/MIT
 */	
 
/*! @source https://gist.github.com/eligrey/5426730 */

var current_script_location = (function() {
	var
	  filename = "fileName"
	, stack = "stack"
	, stacktrace = stack + "trace"
	, loc
	, matcher = function (stack, matchedLoc) {
		loc = matchedLoc;
	  }
	;

	try { 0(); } catch (ex) {
		if (filename in ex) { // Firefox
			loc = ex[filename];
		} else if (stacktrace in ex) { // Opera
			ex[stacktrace].replace(/called from line \d+, column \d+ in (.*):/gm, matcher);
		} else if (stack in ex) { // WebKit, Blink, and IE10
			ex[stack].replace(/at.*?\(?(\S+):\d+:\d+\)?$/g, matcher);
		}
		return loc;
	}
}());

Really nice :)

haha

Does not work on Safari 12+

@baxfx would be neat if you could show us a safari stacktrace then.

this is what a safari 12+ stacktrace looks like:

TypeError: undefined is not an object (evaluating 'this.tech_[a]')
  at techCall_(/js/video.min.js:17:27493)
  at volume(/js/video.min.js:17:29255)
  at ? (/js/w0bmscript.js:17:396)
  at ? (/js/video.min.js:14:6728)
  at forEach([native code])
  at ? (/js/video.min.js:14:6709)
  at d(/js/raven.min.js:2:6422)

https://developer.mozilla.org/de/docs/Web/JavaScript/Reference/Global_Objects/Error/Stack

this also confirms that this should work in safari 12+