1 files changed, 0 insertions, 121 deletions
diff --git a/vendor/github.com/spf13/cobra/args.go b/vendor/github.com/spf13/cobra/args.go
deleted file mode 100644
index 20a022b30..000000000
--- a/vendor/github.com/spf13/cobra/args.go
+++ /dev/null
@@ -1,121 +0,0 @@
-package cobra
-
-import (
-	"fmt"
-	"strings"
-)
-
-type PositionalArgs func(cmd *Command, args []string) error
-
-// Legacy arg validation has the following behaviour:
-// - root commands with no subcommands can take arbitrary arguments
-// - root commands with subcommands will do subcommand validity checking
-// - subcommands will always accept arbitrary arguments
-func legacyArgs(cmd *Command, args []string) error {
-	// no subcommand, always take args
-	if !cmd.HasSubCommands() {
-		return nil
-	}
-
-	// root command with subcommands, do subcommand checking.
-	if !cmd.HasParent() && len(args) > 0 {
-		return fmt.Errorf("unknown command %q for %q%s", args[0], cmd.CommandPath(), cmd.findSuggestions(args[0]))
-	}
-	return nil
-}
-
-// NoArgs returns an error if any args are included.
-func NoArgs(cmd *Command, args []string) error {
-	if len(args) > 0 {
-		return fmt.Errorf("unknown command %q for %q", args[0], cmd.CommandPath())
-	}
-	return nil
-}
-
-// OnlyValidArgs returns an error if any args are not in the list of ValidArgs.
-func OnlyValidArgs(cmd *Command, args []string) error {
-	if len(cmd.ValidArgs) > 0 {
-		// Remove any description that may be included in ValidArgs.
-		// A description is following a tab character.
-		var validArgs []string
-		for _, v := range cmd.ValidArgs {
-			validArgs = append(validArgs, strings.Split(v, "\t")[0])
-		}
-
-		for _, v := range args {
-			if !stringInSlice(v, validArgs) {
-				return fmt.Errorf("invalid argument %q for %q%s", v, cmd.CommandPath(), cmd.findSuggestions(args[0]))
-			}
-		}
-	}
-	return nil
-}
-
-// ArbitraryArgs never returns an error.
-func ArbitraryArgs(cmd *Command, args []string) error {
-	return nil
-}
-
-// MinimumNArgs returns an error if there is not at least N args.
-func MinimumNArgs(n int) PositionalArgs {
-	return func(cmd *Command, args []string) error {
-		if len(args) < n {
-			return fmt.Errorf("requires at least %d arg(s), only received %d", n, len(args))
-		}
-		return nil
-	}
-}
-
-// MaximumNArgs returns an error if there are more than N args.
-func MaximumNArgs(n int) PositionalArgs {
-	return func(cmd *Command, args []string) error {
-		if len(args) > n {
-			return fmt.Errorf("accepts at most %d arg(s), received %d", n, len(args))
-		}
-		return nil
-	}
-}
-
-// ExactArgs returns an error if there are not exactly n args.
-func ExactArgs(n int) PositionalArgs {
-	return func(cmd *Command, args []string) error {
-		if len(args) != n {
-			return fmt.Errorf("accepts %d arg(s), received %d", n, len(args))
-		}
-		return nil
-	}
-}
-
-// ExactValidArgs returns an error if
-// there are not exactly N positional args OR
-// there are any positional args that are not in the `ValidArgs` field of `Command`
-func ExactValidArgs(n int) PositionalArgs {
-	return func(cmd *Command, args []string) error {
-		if err := ExactArgs(n)(cmd, args); err != nil {
-			return err
-		}
-		return OnlyValidArgs(cmd, args)
-	}
-}
-
-// RangeArgs returns an error if the number of args is not within the expected range.
-func RangeArgs(min int, max int) PositionalArgs {
-	return func(cmd *Command, args []string) error {
-		if len(args) < min || len(args) > max {
-			return fmt.Errorf("accepts between %d and %d arg(s), received %d", min, max, len(args))
-		}
-		return nil
-	}
-}
-
-// MatchAll allows combining several PositionalArgs to work in concert.
-func MatchAll(pargs ...PositionalArgs) PositionalArgs {
-	return func(cmd *Command, args []string) error {
-		for _, parg := range pargs {
-			if err := parg(cmd, args); err != nil {
-				return err
-			}
-		}
-		return nil
-	}
-}