function isSameStacktrace(stack1, stack2) {
	  if (isOnlyOneTruthy(stack1, stack2)) return false;
	  var frames1 = stack1.frames;
	  var frames2 = stack2.frames; // Exit early if stacktrace is malformed

	  if (frames1 === undefined || frames2 === undefined) return false; // Exit early if frame count differs

	  if (frames1.length !== frames2.length) return false; // Iterate through every frame; bail out if anything differs

	  var a, b;

	  for (var i = 0; i < frames1.length; i++) {
	    a = frames1[i];
	    b = frames2[i];
	    if (a.filename !== b.filename || a.lineno !== b.lineno || a.colno !== b.colno || a['function'] !== b['function']) return false;
	  }

	  return true;
	}
function isSameStacktrace(stack1, stack2) {
	  if (isOnlyOneTruthy(stack1, stack2)) return false;
	  var frames1 = stack1.frames;
	  var frames2 = stack2.frames; 

	  if (frames1 === undefined || frames2 === undefined) return false; 

	  if (frames1.length !== frames2.length) return false; 

	  var a, b;

	  for (var i = 0; i < frames1.length; i++) {
	    a = frames1[i];
	    b = frames2[i];
	    if (a.filename !== b.filename || a.lineno !== b.lineno || a.colno !== b.colno || a['function'] !== b['function']) return false;
	  }

	  return true;
	}
function isSameStacktrace ( stack1 , stack2 ) { if ( isOnlyOneTruthy ( stack1 , stack2 ) ) return false ; var frames1 = stack1 . frames ; var frames2 = stack2 . frames ; // Exit early if stacktrace is malformed if ( frames1 === undefined || frames2 === undefined ) return false ; // Exit early if frame count differs if ( frames1 . length !== frames2 . length ) return false ; // Iterate through every frame; bail out if anything differs var a , b ; for ( var i = 0 ; i < frames1 . length ; i ++ ) { a = frames1 [ i ] ; b = frames2 [ i ] ; if ( a . filename !== b . filename || a . lineno !== b . lineno || a . colno !== b . colno || a [ 'function' ] !== b [ 'function' ] ) return false ; } return true ; }
Returns true if the two input stack trace interfaces have the same content
Returns true if the two input stack trace interfaces have the same content