chore: Upgrade posener/complete to v2

completion.go

@@ -7,10 +7,7 @@ import (
 	"os"
 	"runtime/debug"
 
-	"github.com/pkg/errors"
-	"github.com/posener/complete"
-	"github.com/rs/zerolog"
-	"github.com/symfony-cli/terminal"
+	"github.com/posener/complete/v2"
 )
 
 func init() {
@@ -50,50 +47,41 @@ func registerAutocompleteCommands(a *Application) {
 }
 
 func AutocompleteAppAction(c *Context) error {
-	// connect posener/complete logger to our logging facilities
-	logger := terminal.Logger.WithLevel(zerolog.DebugLevel)
-	complete.Log = func(format string, args ...interface{}) {
-		logger.Msgf("completion | "+format, args...)
-	}
-
 	cmd := complete.Command{
-		GlobalFlags: make(complete.Flags),
-		Sub:         make(complete.Commands),
+		Flags: map[string]complete.Predictor{},
+		Sub:   map[string]*complete.Command{},
 	}
 
 	// transpose registered commands and flags to posener/complete equivalence
 	for _, command := range c.App.VisibleCommands() {
 		subCmd := command.convertToPosenerCompleteCommand(c)
 
 		for _, name := range command.Names() {
-			cmd.Sub[name] = subCmd
+			cmd.Sub[name] = &subCmd
 		}
 	}
 
 	for _, f := range c.App.VisibleFlags() {
 		if vf, ok := f.(*verbosityFlag); ok {
-			vf.addToPosenerFlags(c, cmd.GlobalFlags)
+			vf.addToPosenerFlags(c, cmd.Flags)
 			continue
 		}
 
 		predictor := ContextPredictor{f, c}
 
 		for _, name := range f.Names() {
 			name = fmt.Sprintf("%s%s", prefixFor(name), name)
-			cmd.GlobalFlags[name] = predictor
+			cmd.Flags[name] = predictor
 		}
 	}
 
-	if !complete.New(c.App.HelpName, cmd).Complete() {
-		return errors.New("Could not run auto-completion")
-	}
-
+	cmd.Complete(c.App.HelpName)
 	return nil
 }
 
 func (c *Command) convertToPosenerCompleteCommand(ctx *Context) complete.Command {
 	command := complete.Command{
-		Flags: make(complete.Flags, 0),
+		Flags: map[string]complete.Predictor{},
 	}
 
 	for _, f := range c.VisibleFlags() {
@@ -110,16 +98,16 @@ func (c *Command) convertToPosenerCompleteCommand(ctx *Context) complete.Command
 	return command
 }
 
-func (c *Command) PredictArgs(ctx *Context, a complete.Args) []string {
+func (c *Command) PredictArgs(ctx *Context, prefix string) []string {
 	if c.ShellComplete != nil {
-		return c.ShellComplete(ctx, a)
+		return c.ShellComplete(ctx, prefix)
 	}
 
 	return nil
 }
 
 type Predictor interface {
-	PredictArgs(*Context, complete.Args) []string
+	PredictArgs(*Context, string) []string
 }
 
 // ContextPredictor determines what terms can follow a command or a flag
@@ -131,6 +119,6 @@ type ContextPredictor struct {
 }
 
 // Predict invokes the predict function and implements the Predictor interface
-func (p ContextPredictor) Predict(a complete.Args) []string {
-	return p.predictor.PredictArgs(p.ctx, a)
+func (p ContextPredictor) Predict(prefix string) []string {
+	return p.predictor.PredictArgs(p.ctx, prefix)
 }

completion_installer.go

@@ -12,7 +12,6 @@ import (
 	"text/template"
 
 	"github.com/pkg/errors"
-	"github.com/posener/complete"
 	"github.com/symfony-cli/terminal"
 )
 
@@ -28,7 +27,7 @@ var shellAutoCompleteInstallCommand = &Command{
 		{Name: "completion"},
 	},
 	Usage: "Dumps the completion script for the current shell",
-	ShellComplete: func(context *Context, c complete.Args) []string {
+	ShellComplete: func(*Context, string) []string {
 		return []string{"bash", "zsh", "fish"}
 	},
 	Description: `The <info>{{.HelpName}}</> command dumps the shell completion script required

flag.go

@@ -33,7 +33,6 @@ import (
 	"time"
 
 	"github.com/pkg/errors"
-	"github.com/posener/complete"
 	"github.com/symfony-cli/terminal"
 )
 
@@ -94,7 +93,7 @@ func (f FlagsByName) Swap(i, j int) {
 type Flag interface {
 	fmt.Stringer
 
-	PredictArgs(*Context, complete.Args) []string
+	PredictArgs(*Context, string) []string
 	Validate(*Context) error
 	// Apply Flag settings to the given flag set
 	Apply(*flag.FlagSet)

flags.go

@@ -23,8 +23,6 @@ import (
 	"flag"
 	"strconv"
 	"time"
-
-	"github.com/posener/complete"
 )
 
 // BoolFlag is a flag with type bool
@@ -37,7 +35,7 @@ type BoolFlag struct {
 	DefaultValue  bool
 	DefaultText   string
 	Required      bool
-	ArgsPredictor func(*Context, complete.Args) []string
+	ArgsPredictor func(*Context, string) []string
 	Validator     func(*Context, bool) error
 	Destination   *bool
 }
@@ -48,9 +46,9 @@ func (f *BoolFlag) String() string {
 	return FlagStringer(f)
 }
 
-func (f *BoolFlag) PredictArgs(c *Context, a complete.Args) []string {
+func (f *BoolFlag) PredictArgs(c *Context, prefix string) []string {
 	if f.ArgsPredictor != nil {
-		return f.ArgsPredictor(c, a)
+		return f.ArgsPredictor(c, prefix)
 	}
 	return []string{"true", "false"}
 }
@@ -98,7 +96,7 @@ type DurationFlag struct {
 	DefaultValue  time.Duration
 	DefaultText   string
 	Required      bool
-	ArgsPredictor func(*Context, complete.Args) []string
+	ArgsPredictor func(*Context, string) []string
 	Validator     func(*Context, time.Duration) error
 	Destination   *time.Duration
 }
@@ -109,9 +107,9 @@ func (f *DurationFlag) String() string {
 	return FlagStringer(f)
 }
 
-func (f *DurationFlag) PredictArgs(c *Context, a complete.Args) []string {
+func (f *DurationFlag) PredictArgs(c *Context, prefix string) []string {
 	if f.ArgsPredictor != nil {
-		return f.ArgsPredictor(c, a)
+		return f.ArgsPredictor(c, prefix)
 	}
 	return []string{}
 }
@@ -159,7 +157,7 @@ type Float64Flag struct {
 	DefaultValue  float64
 	DefaultText   string
 	Required      bool
-	ArgsPredictor func(*Context, complete.Args) []string
+	ArgsPredictor func(*Context, string) []string
 	Validator     func(*Context, float64) error
 	Destination   *float64
 }
@@ -170,9 +168,9 @@ func (f *Float64Flag) String() string {
 	return FlagStringer(f)
 }
 
-func (f *Float64Flag) PredictArgs(c *Context, a complete.Args) []string {
+func (f *Float64Flag) PredictArgs(c *Context, prefix string) []string {
 	if f.ArgsPredictor != nil {
-		return f.ArgsPredictor(c, a)
+		return f.ArgsPredictor(c, prefix)
 	}
 	return []string{}
 }
@@ -219,7 +217,7 @@ type GenericFlag struct {
 	Hidden        bool
 	DefaultText   string
 	Required      bool
-	ArgsPredictor func(*Context, complete.Args) []string
+	ArgsPredictor func(*Context, string) []string
 	Validator     func(*Context, interface{}) error
 	Destination   Generic
 }
@@ -230,9 +228,9 @@ func (f *GenericFlag) String() string {
 	return FlagStringer(f)
 }
 
-func (f *GenericFlag) PredictArgs(c *Context, a complete.Args) []string {
+func (f *GenericFlag) PredictArgs(c *Context, prefix string) []string {
 	if f.ArgsPredictor != nil {
-		return f.ArgsPredictor(c, a)
+		return f.ArgsPredictor(c, prefix)
 	}
 	return []string{}
 }
@@ -280,7 +278,7 @@ type Int64Flag struct {
 	DefaultValue  int64
 	DefaultText   string
 	Required      bool
-	ArgsPredictor func(*Context, complete.Args) []string
+	ArgsPredictor func(*Context, string) []string
 	Validator     func(*Context, int64) error
 	Destination   *int64
 }
@@ -291,9 +289,9 @@ func (f *Int64Flag) String() string {
 	return FlagStringer(f)
 }
 
-func (f *Int64Flag) PredictArgs(c *Context, a complete.Args) []string {
+func (f *Int64Flag) PredictArgs(c *Context, prefix string) []string {
 	if f.ArgsPredictor != nil {
-		return f.ArgsPredictor(c, a)
+		return f.ArgsPredictor(c, prefix)
 	}
 	return []string{}
 }
@@ -341,7 +339,7 @@ type IntFlag struct {
 	DefaultValue  int
 	DefaultText   string
 	Required      bool
-	ArgsPredictor func(*Context, complete.Args) []string
+	ArgsPredictor func(*Context, string) []string
 	Validator     func(*Context, int) error
 	Destination   *int
 }
@@ -352,9 +350,9 @@ func (f *IntFlag) String() string {
 	return FlagStringer(f)
 }
 
-func (f *IntFlag) PredictArgs(c *Context, a complete.Args) []string {
+func (f *IntFlag) PredictArgs(c *Context, prefix string) []string {
 	if f.ArgsPredictor != nil {
-		return f.ArgsPredictor(c, a)
+		return f.ArgsPredictor(c, prefix)
 	}
 	return []string{}
 }
@@ -401,7 +399,7 @@ type IntSliceFlag struct {
 	Hidden        bool
 	DefaultText   string
 	Required      bool
-	ArgsPredictor func(*Context, complete.Args) []string
+	ArgsPredictor func(*Context, string) []string
 	Validator     func(*Context, []int) error
 	Destination   *IntSlice
 }
@@ -412,9 +410,9 @@ func (f *IntSliceFlag) String() string {
 	return FlagStringer(f)
 }
 
-func (f *IntSliceFlag) PredictArgs(c *Context, a complete.Args) []string {
+func (f *IntSliceFlag) PredictArgs(c *Context, prefix string) []string {
 	if f.ArgsPredictor != nil {
-		return f.ArgsPredictor(c, a)
+		return f.ArgsPredictor(c, prefix)
 	}
 	return []string{}
 }
@@ -463,7 +461,7 @@ type Int64SliceFlag struct {
 	Hidden        bool
 	DefaultText   string
 	Required      bool
-	ArgsPredictor func(*Context, complete.Args) []string
+	ArgsPredictor func(*Context, string) []string
 	Validator     func(*Context, []int64) error
 	Destination   *Int64Slice
 }
@@ -474,9 +472,9 @@ func (f *Int64SliceFlag) String() string {
 	return FlagStringer(f)
 }
 
-func (f *Int64SliceFlag) PredictArgs(c *Context, a complete.Args) []string {
+func (f *Int64SliceFlag) PredictArgs(c *Context, prefix string) []string {
 	if f.ArgsPredictor != nil {
-		return f.ArgsPredictor(c, a)
+		return f.ArgsPredictor(c, prefix)
 	}
 	return []string{}
 }
@@ -525,7 +523,7 @@ type Float64SliceFlag struct {
 	Hidden        bool
 	DefaultText   string
 	Required      bool
-	ArgsPredictor func(*Context, complete.Args) []string
+	ArgsPredictor func(*Context, string) []string
 	Validator     func(*Context, []float64) error
 	Destination   *Float64Slice
 }
@@ -536,9 +534,9 @@ func (f *Float64SliceFlag) String() string {
 	return FlagStringer(f)
 }
 
-func (f *Float64SliceFlag) PredictArgs(c *Context, a complete.Args) []string {
+func (f *Float64SliceFlag) PredictArgs(c *Context, prefix string) []string {
 	if f.ArgsPredictor != nil {
-		return f.ArgsPredictor(c, a)
+		return f.ArgsPredictor(c, prefix)
 	}
 	return []string{}
 }
@@ -588,7 +586,7 @@ type StringFlag struct {
 	DefaultValue  string
 	DefaultText   string
 	Required      bool
-	ArgsPredictor func(*Context, complete.Args) []string
+	ArgsPredictor func(*Context, string) []string
 	Validator     func(*Context, string) error
 	Destination   *string
 }
@@ -599,9 +597,9 @@ func (f *StringFlag) String() string {
 	return FlagStringer(f)
 }
 
-func (f *StringFlag) PredictArgs(c *Context, a complete.Args) []string {
+func (f *StringFlag) PredictArgs(c *Context, prefix string) []string {
 	if f.ArgsPredictor != nil {
-		return f.ArgsPredictor(c, a)
+		return f.ArgsPredictor(c, prefix)
 	}
 	return []string{}
 }
@@ -648,7 +646,7 @@ type StringSliceFlag struct {
 	Hidden        bool
 	DefaultText   string
 	Required      bool
-	ArgsPredictor func(*Context, complete.Args) []string
+	ArgsPredictor func(*Context, string) []string
 	Validator     func(*Context, []string) error
 	Destination   *StringSlice
 }
@@ -659,9 +657,9 @@ func (f *StringSliceFlag) String() string {
 	return FlagStringer(f)
 }
 
-func (f *StringSliceFlag) PredictArgs(c *Context, a complete.Args) []string {
+func (f *StringSliceFlag) PredictArgs(c *Context, prefix string) []string {
 	if f.ArgsPredictor != nil {
-		return f.ArgsPredictor(c, a)
+		return f.ArgsPredictor(c, prefix)
 	}
 	return []string{}
 }
@@ -710,7 +708,7 @@ type StringMapFlag struct {
 	Hidden        bool
 	DefaultText   string
 	Required      bool
-	ArgsPredictor func(*Context, complete.Args) []string
+	ArgsPredictor func(*Context, string) []string
 	Validator     func(*Context, map[string]string) error
 	Destination   *StringMap
 }
@@ -721,9 +719,9 @@ func (f *StringMapFlag) String() string {
 	return FlagStringer(f)
 }
 
-func (f *StringMapFlag) PredictArgs(c *Context, a complete.Args) []string {
+func (f *StringMapFlag) PredictArgs(c *Context, prefix string) []string {
 	if f.ArgsPredictor != nil {
-		return f.ArgsPredictor(c, a)
+		return f.ArgsPredictor(c, prefix)
 	}
 	return []string{}
 }
@@ -773,7 +771,7 @@ type Uint64Flag struct {
 	DefaultValue  uint64
 	DefaultText   string
 	Required      bool
-	ArgsPredictor func(*Context, complete.Args) []string
+	ArgsPredictor func(*Context, string) []string
 	Validator     func(*Context, uint64) error
 	Destination   *uint64
 }
@@ -784,9 +782,9 @@ func (f *Uint64Flag) String() string {
 	return FlagStringer(f)
 }
 
-func (f *Uint64Flag) PredictArgs(c *Context, a complete.Args) []string {
+func (f *Uint64Flag) PredictArgs(c *Context, prefix string) []string {
 	if f.ArgsPredictor != nil {
-		return f.ArgsPredictor(c, a)
+		return f.ArgsPredictor(c, prefix)
 	}
 	return []string{}
 }
@@ -834,7 +832,7 @@ type UintFlag struct {
 	DefaultValue  uint
 	DefaultText   string
 	Required      bool
-	ArgsPredictor func(*Context, complete.Args) []string
+	ArgsPredictor func(*Context, string) []string
 	Validator     func(*Context, uint) error
 	Destination   *uint
 }
@@ -845,9 +843,9 @@ func (f *UintFlag) String() string {
 	return FlagStringer(f)
 }
 
-func (f *UintFlag) PredictArgs(c *Context, a complete.Args) []string {
+func (f *UintFlag) PredictArgs(c *Context, prefix string) []string {
 	if f.ArgsPredictor != nil {
-		return f.ArgsPredictor(c, a)
+		return f.ArgsPredictor(c, prefix)
 	}
 	return []string{}
 }

funcs.go

@@ -19,10 +19,8 @@
 
 package console
 
-import "github.com/posener/complete"
-
 // ShellCompleteFunc is an action to execute when the shell completion flag is set
-type ShellCompleteFunc func(*Context, complete.Args) []string
+type ShellCompleteFunc func(*Context, string) []string
 
 // BeforeFunc is an action to execute before any subcommands are run, but after
 // the context is ready if a non-nil error is returned, no subcommands are run

go.mod

@@ -6,21 +6,19 @@ require (
 	github.com/agext/levenshtein v1.2.3
 	github.com/mitchellh/go-homedir v1.1.0
 	github.com/pkg/errors v0.9.1
-	github.com/posener/complete v1.2.3
+	github.com/posener/complete/v2 v2.1.0
 	github.com/rs/zerolog v1.33.0
 	github.com/symfony-cli/terminal v1.0.7
 	gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c
 )
 
 require (
-	github.com/hashicorp/errwrap v1.0.0 // indirect
-	github.com/hashicorp/go-multierror v1.0.0 // indirect
 	github.com/kr/pretty v0.3.1 // indirect
 	github.com/kr/text v0.2.0 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
 	github.com/mattn/go-isatty v0.0.20 // indirect
+	github.com/posener/script v1.2.0 // indirect
 	github.com/rogpeppe/go-internal v1.12.0 // indirect
-	github.com/stretchr/testify v1.8.4 // indirect
 	golang.org/x/sys v0.21.0 // indirect
 	golang.org/x/term v0.21.0 // indirect
 )

go.sum

@@ -2,14 +2,9 @@ github.com/agext/levenshtein v1.2.3 h1:YB2fHEn0UJagG8T1rrWknE3ZQzWM06O8AMAatNn7l
 github.com/agext/levenshtein v1.2.3/go.mod h1:JEDfjyjHDjOF/1e4FlBE/PkbqA9OfWu2ki2W0IB5558=
 github.com/coreos/go-systemd/v22 v22.5.0/go.mod h1:Y58oyj3AT4RCenI/lSvhwexgC+NSVTIJ3seZv2GcEnc=
 github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
-github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/godbus/dbus/v5 v5.0.4/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
-github.com/hashicorp/errwrap v1.0.0 h1:hLrqtEDnRye3+sgx6z4qVLNuviH3MR5aQ0ykNJa/UYA=
-github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
-github.com/hashicorp/go-multierror v1.0.0 h1:iVjPR7a6H0tWELX5NxNe7bYopibicUzc7uPribsnS6o=
-github.com/hashicorp/go-multierror v1.0.0/go.mod h1:dHtQlpGsu+cZNNAkkCN/P3hoUDHhCYQXV3UM06sGGrk=
 github.com/kr/pretty v0.2.1/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI=
 github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
 github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
@@ -30,16 +25,16 @@ github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
 github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/posener/complete v1.2.3 h1:NP0eAhjcjImqslEwo/1hq7gpajME0fTLTezBKDqfXqo=
-github.com/posener/complete v1.2.3/go.mod h1:WZIdtGGp+qx0sLrYKtIRAruyNpv6hFCicSgv7Sy7s/s=
+github.com/posener/complete/v2 v2.1.0 h1:IpAWxMyiJ6zDSoq+QmEBF0thpOramC0kYuEFBTcQeTI=
+github.com/posener/complete/v2 v2.1.0/go.mod h1:AkzsSVGx4ysH/4OhZf57dr4yszGXgFmXsP/VNwlaW7U=
+github.com/posener/script v1.2.0 h1:DrZz0qFT8lCLkYNi1PleLDANFnKxJ2VmlNPJbAkVLsE=
+github.com/posener/script v1.2.0/go.mod h1:s4sVvRXtdc/1aK6otTSeW2BVXndO8MsoOVUwK74zcg4=
 github.com/rogpeppe/go-internal v1.9.0/go.mod h1:WtVeX8xhTBvf0smdhujwtBcq4Qrzq/fJaraNFVN+nFs=
 github.com/rogpeppe/go-internal v1.12.0 h1:exVL4IDcn6na9z1rAb56Vxr+CgyK3nn3O+epU5NdKM8=
 github.com/rogpeppe/go-internal v1.12.0/go.mod h1:E+RYuTGaKKdloAfM02xzb0FW3Paa99yedzYV+kq4uf4=
 github.com/rs/xid v1.5.0/go.mod h1:trrq9SKmegXys3aeAKXMUTdJsYXVwGY3RLcfgqegfbg=
 github.com/rs/zerolog v1.33.0 h1:1cU2KZkvPxNyfgEmhHAz/1A9Bz+llsdYzklWFzgp0r8=
 github.com/rs/zerolog v1.33.0/go.mod h1:/7mN4D5sKwJLZQ2b/znpjC3/GQWY/xaDXUM0kKWRHss=
-github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
 github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
 github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
 github.com/symfony-cli/terminal v1.0.7 h1:57L9PUTE2cHfQtP8Ti8dyiiPEYlQ1NBIDpMJ3RPEGPc=
@@ -51,9 +46,7 @@ golang.org/x/sys v0.21.0 h1:rF+pYz3DAGSQAxAu1CbC7catZg4ebC4UIeIhKxBZvws=
 golang.org/x/sys v0.21.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/term v0.21.0 h1:WVXCp+/EBEHOj53Rvu+7KiT/iElMrO8ACK16SMZ3jaA=
 golang.org/x/term v0.21.0/go.mod h1:ooXLefLobQVslOqselCNF4SxFAaoS6KujMbsGzSDmX0=
-gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
-gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

logging_flags.go

@@ -26,7 +26,7 @@ import (
 	"strings"
 
 	"github.com/pkg/errors"
-	"github.com/posener/complete"
+	"github.com/posener/complete/v2"
 	"github.com/symfony-cli/terminal"
 )
 
@@ -100,7 +100,7 @@ func VerbosityFlag(name, alias, shortAlias string) *verbosityFlag {
 	}
 }
 
-func (f *verbosityFlag) PredictArgs(c *Context, a complete.Args) []string {
+func (f *verbosityFlag) PredictArgs(c *Context, prefix string) []string {
 	return []string{"1", "2", "3", "4"}
 }
 
@@ -167,26 +167,26 @@ func (f *verbosityFlag) String() string {
 	return fmt.Sprintf("<info>%s</>\t%s", names, strings.TrimSpace(usage))
 }
 
-func (f *verbosityFlag) addToPosenerFlags(c *Context, flags complete.Flags) {
+func (f *verbosityFlag) addToPosenerFlags(c *Context, flags map[string]complete.Predictor) {
 	for i, n := 1, len(terminal.LogLevels)-2; i <= n; i++ {
 		name := prefixFor(f.ShortAlias)
 		name += strings.Repeat(f.ShortAlias, i)
-		flags[name] = complete.PredictFunc(func(a complete.Args) []string {
-			return f.PredictArgs(c, a)
+		flags[name] = complete.PredictFunc(func(prefix string) []string {
+			return f.PredictArgs(c, prefix)
 		})
 	}
 
 	for _, alias := range f.Aliases {
 		if alias != "" {
-			flags[prefixFor(alias)+alias] = complete.PredictFunc(func(a complete.Args) []string {
-				return f.PredictArgs(c, a)
+			flags[prefixFor(alias)+alias] = complete.PredictFunc(func(prefix string) []string {
+				return f.PredictArgs(c, prefix)
 			})
 		}
 	}
 
 	if f.Name != "" {
-		flags[prefixFor(f.Name)+f.Name] = complete.PredictFunc(func(a complete.Args) []string {
-			return f.PredictArgs(c, a)
+		flags[prefixFor(f.Name)+f.Name] = complete.PredictFunc(func(prefix string) []string {
+			return f.PredictArgs(c, prefix)
 		})
 	}
 }

output_flags.go

@@ -26,7 +26,6 @@ import (
 	"strconv"
 
 	"github.com/pkg/errors"
-	"github.com/posener/complete"
 	"github.com/symfony-cli/terminal"
 )
 
@@ -96,7 +95,7 @@ func (f *quietFlag) ForApp(app *Application) *quietFlag {
 	}
 }
 
-func (f *quietFlag) PredictArgs(c *Context, a complete.Args) []string {
+func (f *quietFlag) PredictArgs(*Context, string) []string {
 	return []string{"true", "false", ""}
 }
 

resources/completion.fish

@@ -24,6 +24,7 @@
 #
 
 function __complete_{{ .App.HelpName }}
+    set -lx COMP_POINT (commandline -C)
     set -lx COMP_LINE (commandline -cp)
     test -z (commandline -ct)
     and set COMP_LINE "$COMP_LINE "

resources/completion.zsh

@@ -71,7 +71,7 @@ _complete_{{ .App.HelpName }}() {
             comp=${comp//:/\\:}
             completions+=${comp}
         fi
-    done < <(COMP_LINE="$words" ${words[0]} ${_SF_CMD:-${words[1]}} self:autocomplete)
+    done < <(COMP_LINE="$words" COMP_POINT="$((CURRENT-1))" ${words[0]} ${_SF_CMD:-${words[1]}} self:autocomplete)
 
     # Let inbuilt _describe handle completions
     eval _describe "completions" completions $flagPrefix