How to use PostRecursive method of ast Package

Best Syzkaller code snippet using ast.PostRecursive

walk.go

Source:walk.go

1// Copyright 2017 syzkaller project authors. All rights reserved.2// Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.3package ast4// Walk calls callback cb for every top-level node in description.5// Note: it's not recursive. Use Recursive/PostRecursive helpers for recursive walk.6func (desc *Description) Walk(cb func(Node)) {7	for _, n := range desc.Nodes {8		cb(n)9	}10}11func Recursive(cb func(Node)) func(Node) {12	var rec func(Node)13	rec = func(n Node) {14		cb(n)15		n.walk(rec)16	}17	return rec18}19func PostRecursive(cb func(Node)) func(Node) {20	var rec func(Node)21	rec = func(n Node) {22		n.walk(rec)23		cb(n)24	}25	return rec26}27func (n *NewLine) walk(cb func(Node)) {}28func (n *Comment) walk(cb func(Node)) {}29func (n *Ident) walk(cb func(Node))   {}30func (n *String) walk(cb func(Node))  {}31func (n *Int) walk(cb func(Node))     {}32func (n *Include) walk(cb func(Node)) {33	cb(n.File)...

PostRecursive

Using AI Code Generation

1import (2func main() {3	f, err := parser.ParseFile(fset, "test.go", nil, parser.ParseComments)4	if err != nil {5		fmt.Println(err)6	}7	ast.Inspect(f, func(n ast.Node) bool {8		if n == nil {9		}10		switch x := n.(type) {11			fmt.Println("Function name: ", x.Name.Name)12			fmt.Println("Call expression: ", x.Fun)13			fmt.Println("Ident: ", x.Name)14		}15	})16}

PostRecursive

Using AI Code Generation

1import (2func main() {3	fset := token.NewFileSet()4	f, err := parser.ParseFile(fset, "1.go", nil, 0)5	if err != nil {6		log.Fatal(err)7	}8	ast.Inspect(f, func(n ast.Node) bool {9		switch x := n.(type) {10			fmt.Printf("func %s11			fmt.Printf(" %s12		}13	})14}15import "fmt"16func main() {17	fmt.Println("Hello, world.")18}19import (20func main() {21	fset := token.NewFileSet()22	f, err := parser.ParseFile(fset, "1.go", nil, 0)23	if err != nil {24		log.Fatal(err)25	}26	ast.Walk(&ast.Printer{}, f)27}28import "fmt"29func main() {30	fmt.Println("Hello, world.")31}32import "fmt"33func main() {34	fmt.Println("Hello, world.")35}

PostRecursive

Using AI Code Generation

1import (2func main() {3	vm := otto.New()4	vm.Run(`5		var obj = {6		};7	obj, _ := vm.Get("obj")8	fmt.Println(obj.Class())9	obj.Object().PostRecursive(func(name string, value *otto.Value) {10		fmt.Println(name, value)11	})12}13import (14func main() {15	vm := otto.New()16	vm.Run(`17		var obj = {18		};19	obj, _ := vm.Get("obj")20	fmt.Println(obj.Class())21	obj.Object().PreRecursive(func(name string, value *otto.Value) {22		fmt.Println(name, value)23	})24}

PostRecursive

Using AI Code Generation

1import "fmt"2import "github.com/rohitpandey15/ast"3func main() {4    a := ast.New()5    a.PostRecursive()6    fmt.Println(a)7}8import "fmt"9import "github.com/rohitpandey15/ast"10func main() {11    a := ast.New()12    a.PreRecursive()13    fmt.Println(a)14}15import "fmt"16import "github.com/rohitpandey15/ast"17func main() {18    a := ast.New()19    a.InRecursive()20    fmt.Println(a)21}22import "fmt"23import "github.com/rohitpandey15/ast"24func main() {25    a := ast.New()26    a.PostIterative()27    fmt.Println(a)28}29import "fmt"30import "github.com/rohitpandey15/ast"31func main() {32    a := ast.New()33    a.PreIterative()34    fmt.Println(a)35}36import "fmt"37import "github.com/rohitpandey15/ast"38func main() {39    a := ast.New()40    a.InIterative()41    fmt.Println(a)42}

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