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Remove unused functions

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Signed-off-by: Vincent Demeester <vincent@sbr.pm>
This commit is contained in:
Vincent Demeester 2017-06-03 15:19:10 -07:00
parent df423d5793
commit 236a125c3a
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GPG key ID: 083CC6FD6EB699A3
1 changed files with 0 additions and 69 deletions
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69
cli/required.go
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@ -25,72 +25,3 @@ func NoArgs(cmd *cobra.Command, args []string) error {
cmd.Short,
)
}
// RequiresMinArgs returns an error if there is not at least min args
func RequiresMinArgs(min int) cobra.PositionalArgs {
return func(cmd *cobra.Command, args []string) error {
if len(args) >= min {
return nil
}
return errors.Errorf(
"\"%s\" requires at least %d argument(s).\nSee '%s --help'.\n\nUsage: %s\n\n%s",
cmd.CommandPath(),
min,
cmd.CommandPath(),
cmd.UseLine(),
cmd.Short,
)
}
}
// RequiresMaxArgs returns an error if there is not at most max args
func RequiresMaxArgs(max int) cobra.PositionalArgs {
return func(cmd *cobra.Command, args []string) error {
if len(args) <= max {
return nil
}
return errors.Errorf(
"\"%s\" requires at most %d argument(s).\nSee '%s --help'.\n\nUsage: %s\n\n%s",
cmd.CommandPath(),
max,
cmd.CommandPath(),
cmd.UseLine(),
cmd.Short,
)
}
}
// RequiresRangeArgs returns an error if there is not at least min args and at most max args
func RequiresRangeArgs(min int, max int) cobra.PositionalArgs {
return func(cmd *cobra.Command, args []string) error {
if len(args) >= min && len(args) <= max {
return nil
}
return errors.Errorf(
"\"%s\" requires at least %d and at most %d argument(s).\nSee '%s --help'.\n\nUsage: %s\n\n%s",
cmd.CommandPath(),
min,
max,
cmd.CommandPath(),
cmd.UseLine(),
cmd.Short,
)
}
}
// ExactArgs returns an error if there is not the exact number of args
func ExactArgs(number int) cobra.PositionalArgs {
return func(cmd *cobra.Command, args []string) error {
if len(args) == number {
return nil
}
return errors.Errorf(
"\"%s\" requires exactly %d argument(s).\nSee '%s --help'.\n\nUsage: %s\n\n%s",
cmd.CommandPath(),
number,
cmd.CommandPath(),
cmd.UseLine(),
cmd.Short,
)
}
}