1/** Begin line maps. **/{ “file”:”out.js”, "count": 2 } 2[0,0,0,0,0,0,1,1,1,1,2] 3[2,2,2,2,2,2,3,4,4,4,4,4] 4/** Begin file information. **/ 5[“a.js”, “b.js”] 6[“b.js”, “c.js”, “d.js”] 7/** Begin mapping definitions. **/ 8["a.js", 1, 34] 9["a.js", 5, 2] 10["b.js", 1, 3, "event"] 11["c.js", 1, 4] 12["d.js", 3, 78, "foo"] 13