How to use substituteUsage method of types Package

Best Ginkgo code snippet using types.substituteUsage

flags.go

Source: flags.go Github

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...106 } else {107 f.flagSet = flagSet108 /​/​we're piggybacking on an existing flagset (typically go test) so we have limited control109 /​/​on user feedback110 f.flagSet.Usage = f.substituteUsage111 }112 for _, flag := range f.flags {113 name := flag.Name114 deprecatedUsage := "[DEPRECATED]"115 deprecatedName := flag.DeprecatedName116 if name != "" {117 deprecatedUsage = fmt.Sprintf("[DEPRECATED] use --%s instead", name)118 } else if flag.Usage != "" {119 deprecatedUsage += " " + flag.Usage120 }121 value, ok := valueAtKeyPath(f.bindings, flag.KeyPath)122 if !ok {123 return GinkgoFlagSet{}, fmt.Errorf("could not load KeyPath: %s", flag.KeyPath)124 }125 iface, addr := value.Interface(), value.Addr().Interface()126 switch value.Type() {127 case reflect.TypeOf(string("")):128 if name != "" {129 f.flagSet.StringVar(addr.(*string), name, iface.(string), flag.Usage)130 }131 if deprecatedName != "" {132 f.flagSet.StringVar(addr.(*string), deprecatedName, iface.(string), deprecatedUsage)133 }134 case reflect.TypeOf(int64(0)):135 if name != "" {136 f.flagSet.Int64Var(addr.(*int64), name, iface.(int64), flag.Usage)137 }138 if deprecatedName != "" {139 f.flagSet.Int64Var(addr.(*int64), deprecatedName, iface.(int64), deprecatedUsage)140 }141 case reflect.TypeOf(float64(0)):142 if name != "" {143 f.flagSet.Float64Var(addr.(*float64), name, iface.(float64), flag.Usage)144 }145 if deprecatedName != "" {146 f.flagSet.Float64Var(addr.(*float64), deprecatedName, iface.(float64), deprecatedUsage)147 }148 case reflect.TypeOf(int(0)):149 if name != "" {150 f.flagSet.IntVar(addr.(*int), name, iface.(int), flag.Usage)151 }152 if deprecatedName != "" {153 f.flagSet.IntVar(addr.(*int), deprecatedName, iface.(int), deprecatedUsage)154 }155 case reflect.TypeOf(bool(true)):156 if name != "" {157 f.flagSet.BoolVar(addr.(*bool), name, iface.(bool), flag.Usage)158 }159 if deprecatedName != "" {160 f.flagSet.BoolVar(addr.(*bool), deprecatedName, iface.(bool), deprecatedUsage)161 }162 case reflect.TypeOf(time.Duration(0)):163 if name != "" {164 f.flagSet.DurationVar(addr.(*time.Duration), name, iface.(time.Duration), flag.Usage)165 }166 if deprecatedName != "" {167 f.flagSet.DurationVar(addr.(*time.Duration), deprecatedName, iface.(time.Duration), deprecatedUsage)168 }169 case reflect.TypeOf([]string{}):170 if name != "" {171 f.flagSet.Var(stringSliceVar{value}, name, flag.Usage)172 }173 if deprecatedName != "" {174 f.flagSet.Var(stringSliceVar{value}, deprecatedName, deprecatedUsage)175 }176 default:177 return GinkgoFlagSet{}, fmt.Errorf("unsupported type %T", iface)178 }179 }180 return f, nil181}182func (f GinkgoFlagSet) IsZero() bool {183 return f.flagSet == nil184}185func (f GinkgoFlagSet) WasSet(name string) bool {186 found := false187 f.flagSet.Visit(func(f *flag.Flag) {188 if f.Name == name {189 found = true190 }191 })192 return found193}194func (f GinkgoFlagSet) Lookup(name string) *flag.Flag {195 return f.flagSet.Lookup(name)196}197func (f GinkgoFlagSet) Parse(args []string) ([]string, error) {198 if f.IsZero() {199 return args, nil200 }201 err := f.flagSet.Parse(args)202 if err != nil {203 return []string{}, err204 }205 return f.flagSet.Args(), nil206}207func (f GinkgoFlagSet) ValidateDeprecations(deprecationTracker *DeprecationTracker) {208 if f.IsZero() {209 return210 }211 f.flagSet.Visit(func(flag *flag.Flag) {212 for _, ginkgoFlag := range f.flags {213 if ginkgoFlag.DeprecatedName != "" && strings.HasSuffix(flag.Name, ginkgoFlag.DeprecatedName) {214 message := fmt.Sprintf("--%s is deprecated", ginkgoFlag.DeprecatedName)215 if ginkgoFlag.Name != "" {216 message = fmt.Sprintf("--%s is deprecated, use --%s instead", ginkgoFlag.DeprecatedName, ginkgoFlag.Name)217 } else if ginkgoFlag.Usage != "" {218 message += " " + ginkgoFlag.Usage219 }220 deprecationTracker.TrackDeprecation(Deprecation{221 Message: message,222 DocLink: ginkgoFlag.DeprecatedDocLink,223 Version: ginkgoFlag.DeprecatedVersion,224 })225 }226 }227 })228}229func (f GinkgoFlagSet) Usage() string {230 if f.IsZero() {231 return ""232 }233 groupedFlags := map[GinkgoFlagSection]GinkgoFlags{}234 ungroupedFlags := GinkgoFlags{}235 managedFlags := map[string]bool{}236 extraGoFlags := []*flag.Flag{}237 for _, flag := range f.flags {238 managedFlags[flag.Name] = true239 managedFlags[flag.DeprecatedName] = true240 if flag.Name == "" {241 continue242 }243 section, ok := f.sections.Lookup(flag.SectionKey)244 if ok {245 groupedFlags[section] = append(groupedFlags[section], flag)246 } else {247 ungroupedFlags = append(ungroupedFlags, flag)248 }249 }250 f.flagSet.VisitAll(func(flag *flag.Flag) {251 if !managedFlags[flag.Name] {252 extraGoFlags = append(extraGoFlags, flag)253 }254 })255 out := ""256 for _, section := range f.sections {257 flags := groupedFlags[section]258 if len(flags) == 0 {259 continue260 }261 out += f.usageForSection(section)262 if section.Succinct {263 succinctFlags := []string{}264 for _, flag := range flags {265 if flag.Name != "" {266 succinctFlags = append(succinctFlags, fmt.Sprintf("--%s", flag.Name))267 }268 }269 out += formatter.Fiw(1, formatter.COLS, section.Style+strings.Join(succinctFlags, ", ")+"{{/​}}\n")270 } else {271 for _, flag := range flags {272 out += f.usageForFlag(flag, section.Style)273 }274 }275 out += "\n"276 }277 if len(ungroupedFlags) > 0 {278 for _, flag := range ungroupedFlags {279 out += f.usageForFlag(flag, "")280 }281 out += "\n"282 }283 if len(extraGoFlags) > 0 {284 out += f.usageForSection(f.extraGoFlagsSection)285 for _, goFlag := range extraGoFlags {286 out += f.usageForGoFlag(goFlag)287 }288 }289 return out290}291func (f GinkgoFlagSet) substituteUsage() {292 fmt.Fprintln(f.flagSet.Output(), f.Usage())293}294func valueAtKeyPath(root interface{}, keyPath string) (reflect.Value, bool) {295 if len(keyPath) == 0 {296 return reflect.Value{}, false297 }298 val := reflect.ValueOf(root)299 components := strings.Split(keyPath, ".")300 for _, component := range components {301 val = reflect.Indirect(val)302 switch val.Kind() {303 case reflect.Map:304 val = val.MapIndex(reflect.ValueOf(component))305 if val.Kind() == reflect.Interface {...

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substituteUsage

Using AI Code Generation

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1import (2func main() {3 app := cli.NewApp()4 app.Commands = []cli.Command{5 {6 Aliases: []string{"a"},7 Action: func(c *cli.Context) error {8 fmt.Println("added task: ", c.Args().First())9 },10 },11 }12 app.Run(os.Args)13}

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substituteUsage

Using AI Code Generation

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1import (2func main() {3 config := types.Config{Importer: importerFor(&types.Package{})}4 f, err := config.ParseFile("1.go", nil)5 if err != nil {6 log.Fatal(err)7 }8 info := &types.Info{9 Types: make(map[ast.Expr]types.TypeAndValue),10 }11 _, err = config.Check("1.go", nil, []*ast.File{f}, info)12 if err != nil {13 log.Fatal(err)14 }15 for id, obj := range info.Defs {16 if obj == nil {17 }18 if obj.Parent() != nil {19 }20 fmt.Println(id.Name, obj.Type())21 }22}23import (24func main() {25 config := types.Config{Importer: importerFor(&types.Package{})}26 f, err := config.ParseFile("2.go", nil)27 if err != nil {28 log.Fatal(err)29 }30 info := &types.Info{31 Types: make(map[ast.Expr]types.TypeAndValue),32 }33 _, err = config.Check("2.go", nil, []*ast.File{f}, info)34 if err != nil {35 log.Fatal(err)36 }37 for id, obj := range info.Defs {38 if obj == nil {39 }40 if obj.Parent() != nil {41 }42 fmt.Println(id.Name, obj.Type())43 }44}45import (46func main() {47 config := types.Config{Importer: importerFor(&types.Package{})}48 f, err := config.ParseFile("3.go", nil)49 if err != nil {50 log.Fatal(err)51 }52 info := &types.Info{53 Types: make(map[ast.Expr]types.TypeAndValue),54 }55 _, err = config.Check("3.go", nil, []*ast.File{f}, info)56 if err != nil {57 log.Fatal(err)58 }

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substituteUsage

Using AI Code Generation

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1import (2func main() {3 pkg, path, err = types.NewPackage("path", "name")4 if err != nil {5 fmt.Println("Error in NewPackage")6 }7 typ := types.NewNamed(8 types.NewTypeName(0, pkg, "Example", nil),9 types.NewStruct(nil, nil),10 usage := types.NewVar(0, pkg, "usage", typ)11 subst := types.NewVar(0, pkg, "subst", types.Typ[types.Int])12 substUsage := types.NewSubstVar(subst, usage)13 fmt.Println(substUsage)14}15import (16func main() {17 pkg, path, err = types.NewPackage("path", "name")18 if err != nil {19 fmt.Println("Error in NewPackage")20 }21 typ := types.NewNamed(22 types.NewTypeName(0, pkg, "Example", nil),23 types.NewStruct(nil, nil),24 usage := types.NewVar(0, pkg, "usage", typ)25 subst := types.NewVar(0, pkg, "subst", types.Typ[types.Int])26 substUsage := types.NewSubstVar(subst, usage)27 fmt.Println(substUsage)28}29import (30func main() {31 pkg, path, err = types.NewPackage("path", "name")32 if err != nil {33 fmt.Println("Error in NewPackage")34 }35 typ := types.NewNamed(36 types.NewTypeName(

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substituteUsage

Using AI Code Generation

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1import java.io.*;2import java.util.*;3import java.lang.*;4import java.lang.reflect.*;5import soot.*;6import soot.jimple.*;7import soot.jimple.internal.*;8import soot.util.*;9import soot.options.*;10import soot.toolkits.scalar.*;11import soot.toolkits.graph.*;12import soot.jimple.toolkits.invoke.*;13import soot.jimple.toolkits.annotation.logic.*;14import soot.jimple.toolkits.annotation.parity.*;15import soot.jimple.toolkits.annotation.arraycheck.*;16import soot.jimple.toolkits.annotation.defs.*;17import soot.jimple.toolkits.annotation.tags.*;18import soot.jimple.toolkits.annotation.parity.*;19import soot.jimple.toolkits.annotation.logic.*;20import soot.jimple.toolkits.annotation.arraycheck.*;21import soot.jimple.toolkits.annotation.defs.*;22import soot.jimple.toolkits.annotation.tags.*;23import soot.jimple.toolkits.annotation.parity.*;24import soot.jimple.toolkits.annotation.logic.*;25import soot.jimple.toolkits.annotation.arraycheck.*;26import soot.jimple.toolkits.annotation.defs.*;27import soot.jimple.toolkits.annotation.tags.*;28import soot.jimple.toolkits.annotation.parity.*;29import soot.jimple.toolkits.annotation.logic.*;30import soot.jimple.toolkits.annotation.arraycheck.*;31import soot.jimple.toolkits.annotation.defs.*;32import soot.jimple.toolkits.annotation.tags.*;33import soot.jimple.toolkits.annotation.parity.*;34import soot.jimple.toolkits.annotation.logic.*;35import soot.jimple.toolkits.annotation.arraycheck.*;36import soot.jimple.toolkits.annotation.defs.*;37import soot.jimple.toolkits.annotation.tags.*;38import soot.jimple.toolkits.annotation.parity.*;39import soot.jimple.toolkits.annotation.logic.*;40import soot.jimple.toolkits.annotation.arraycheck.*;41import soot.jimple.toolkits.annotation.defs.*;42import soot.jimple.toolkits.annotation.tags.*;43import soot.jimple.toolkits.annotation.parity.*;44import soot.jimple.toolkits.annotation.logic.*;45import soot.jimple.toolkits.annotation.arraycheck.*;46import soot.jimple.toolkits.annotation.defs.*;47import soot.jimple.toolkits.annotation.tags.*;48import soot.jimple.toolkits.annotation.parity.*;49import soot.jimple.toolkits.annotation.logic.*;50import soot.jimple.toolkits.annotation.arraycheck.*;51import soot.jimple.toolkits.annotation.defs.*;52import so

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