9
vendor/k8s.io/component-base/cli/flag/sectioned.go
generated
vendored
9
vendor/k8s.io/component-base/cli/flag/sectioned.go
generated
vendored
@@ -31,6 +31,8 @@ type NamedFlagSets struct {
|
||||
Order []string
|
||||
// FlagSets stores the flag sets by name.
|
||||
FlagSets map[string]*pflag.FlagSet
|
||||
// NormalizeNameFunc is the normalize function which used to initialize FlagSets created by NamedFlagSets.
|
||||
NormalizeNameFunc func(f *pflag.FlagSet, name string) pflag.NormalizedName
|
||||
}
|
||||
|
||||
// FlagSet returns the flag set with the given name and adds it to the
|
||||
@@ -40,7 +42,12 @@ func (nfs *NamedFlagSets) FlagSet(name string) *pflag.FlagSet {
|
||||
nfs.FlagSets = map[string]*pflag.FlagSet{}
|
||||
}
|
||||
if _, ok := nfs.FlagSets[name]; !ok {
|
||||
nfs.FlagSets[name] = pflag.NewFlagSet(name, pflag.ExitOnError)
|
||||
flagSet := pflag.NewFlagSet(name, pflag.ExitOnError)
|
||||
flagSet.SetNormalizeFunc(pflag.CommandLine.GetNormalizeFunc())
|
||||
if nfs.NormalizeNameFunc != nil {
|
||||
flagSet.SetNormalizeFunc(nfs.NormalizeNameFunc)
|
||||
}
|
||||
nfs.FlagSets[name] = flagSet
|
||||
nfs.Order = append(nfs.Order, name)
|
||||
}
|
||||
return nfs.FlagSets[name]
|
||||
|
||||
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