1package sourcemap_test 2 3import ( 4 "fmt" 5 "io/ioutil" 6 "net/http" 7 8 "github.com/go-sourcemap/sourcemap" 9) 10 11func ExampleParse() { 12 mapURL := "http://code.jquery.com/jquery-2.0.3.min.map" 13 resp, err := http.Get(mapURL) 14 if err != nil { 15 panic(err) 16 } 17 defer resp.Body.Close() 18 19 b, err := ioutil.ReadAll(resp.Body) 20 if err != nil { 21 panic(err) 22 } 23 24 smap, err := sourcemap.Parse(mapURL, b) 25 if err != nil { 26 panic(err) 27 } 28 29 line, column := 5, 6789 30 file, fn, line, col, ok := smap.Source(line, column) 31 fmt.Println(file, fn, line, col, ok) 32 // Output: http://code.jquery.com/jquery-2.0.3.js apply 4360 27 true 33} 34