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Documentation

Overview

Copyright 2023 Talhuang<talhuang1231@gmail.com>. All rights reserved. Use of this source code is governed by a MIT style license that can be found in the LICENSE file.

Copyright 2023 Talhuang<talhuang1231@gmail.com>. All rights reserved. Use of this source code is governed by a MIT style license that can be found in the LICENSE file.

Index

• func AddGlobalFlags(fs *pflag.FlagSet, name string)
• func InitFlags(flags *pflag.FlagSet)
• func PrintFlags(flags *pflag.FlagSet)
• func PrintSections(w io.Writer, fss NamedFlagSets, cols int)
• func WordSepNormalizeFunc(f *pflag.FlagSet, name string) pflag.NormalizedName
• type NamedFlagSets
  • func (nfs *NamedFlagSets) FlagSet(name string) *pflag.FlagSet

Functions

func AddGlobalFlags

func AddGlobalFlags(fs *pflag.FlagSet, name string)

func InitFlags

func InitFlags(flags *pflag.FlagSet)

func PrintFlags

func PrintFlags(flags *pflag.FlagSet)

func PrintSections

func PrintSections(w io.Writer, fss NamedFlagSets, cols int)

PrintSections prints the given names flag sets in sections, with the maximal given column number. If cols is zero, lines are not wrapped.

func WordSepNormalizeFunc

func WordSepNormalizeFunc(f *pflag.FlagSet, name string) pflag.NormalizedName

Types

type NamedFlagSets

type NamedFlagSets struct {
	Order    []string
	FlagSets map[string]*pflag.FlagSet
}

func (*NamedFlagSets) FlagSet

func (nfs *NamedFlagSets) FlagSet(name string) *pflag.FlagSet