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How to use FormatWriter method of ast Package

Best Syzkaller code snippet using ast.FormatWriter

format.go

Source:format.go

...7	"io"8)9func Format(desc *Description) []byte {10	buf := new(bytes.Buffer)11	FormatWriter(buf, desc)12	return buf.Bytes()13}14func FormatWriter(w io.Writer, desc *Description) {15	for _, n := range desc.Nodes {16		s, ok := n.(serializer)17		if !ok {18			panic(fmt.Sprintf("unknown top level decl: %#v", n))19		}20		s.serialize(w)21	}22}23type serializer interface {24	serialize(w io.Writer)25}26func (nl *NewLine) serialize(w io.Writer) {27	fmt.Fprintf(w, "\n")28}...

FormatWriter

Using AI Code Generation

1import (2func main() {3	f, err := parser.ParseFile(fset, "1.go", nil, parser.ParseComments)4	if err != nil {5		fmt.Println(err)6	}7	for _, s := range f.Imports {8		fmt.Println(s.Path.Value)9	}10	ast.Fprint(fset, os.Stdout, f, nil)11}

FormatWriter

Using AI Code Generation

1import (2func main() {3	f, err := parser.ParseFile(fset, "2.go", nil, parser.ParseComments)4	if err != nil {5		fmt.Println(err)6	}7	fmt.Println("Imports:")8	for _, s := range f.Imports {9		fmt.Println(s.Path.Value)10	}11	ast.Print(fset, f)12}13import (14func main() {15	f, err := parser.ParseFile(fset, "3.go", nil, parser.ParseComments)16	if err != nil {17		fmt.Println(err)18	}19	fmt.Println("Imports:")20	for _, s := range f.Imports {21		fmt.Println(s.Path.Value)22	}23	ast.Print(fset, f)24}25import (26func main() {27	f, err := parser.ParseFile(fset, "4.go", nil, parser.ParseComments)28	if err != nil {29		fmt.Println(err)30	}31	fmt.Println("Imports:")32	for _, s := range f.Imports {33		fmt.Println(s.Path.Value)34	}35	ast.Print(fset, f)36}37import (38func main() {

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