tlcli

Documentation

Overview

Package tlcli provides helper utilities for command line programs.

Index

• func CobraHelper(r Runner, pc string, subc string) *cobra.Command
• func ReadFileLines(fn string) ([]string, error)
• func RunWithArgs(ctx context.Context, r Runner, args []string) error
• type GenDocCommand
  • func (cmd *GenDocCommand) AddFlags(fl *pflag.FlagSet)
  • func (cmd *GenDocCommand) HelpDesc() (string, string)
  • func (cmd *GenDocCommand) Parse(args []string) error
  • func (cmd *GenDocCommand) Run(ctx context.Context) error
• type NArgs
  • func NewNArgs(v []string) *NArgs
  • func (fl *NArgs) Arg(i int) string
  • func (fl *NArgs) Args() []string
  • func (fl *NArgs) NArg() int
• type Runner

Functions

func CobraHelper

func CobraHelper(r Runner, pc string, subc string) *cobra.Command

func ReadFileLines

func ReadFileLines(fn string) ([]string, error)

func RunWithArgs

func RunWithArgs(ctx context.Context, r Runner, args []string) error

Types

type GenDocCommand

type GenDocCommand struct {
	Outpath string
	Delete  bool
	Command *cobra.Command
}

func (*GenDocCommand) AddFlags

func (cmd *GenDocCommand) AddFlags(fl *pflag.FlagSet)

func (*GenDocCommand) HelpDesc

func (cmd *GenDocCommand) HelpDesc() (string, string)

func (*GenDocCommand) Parse

func (cmd *GenDocCommand) Parse(args []string) error

func (*GenDocCommand) Run

func (cmd *GenDocCommand) Run(ctx context.Context) error

type NArgs

type NArgs struct {
	// contains filtered or unexported fields
}

func NewNArgs

func NewNArgs(v []string) *NArgs

func (*NArgs) Arg

func (fl *NArgs) Arg(i int) string

func (*NArgs) Args

func (fl *NArgs) Args() []string

func (*NArgs) NArg

func (fl *NArgs) NArg() int

type Runner

type Runner interface {
	AddFlags(*pflag.FlagSet)
	Parse([]string) error
	Run(context.Context) error
}