cmdhelper

Documentation

Index

• func ResolveEnvVariable(cmd *cobra.Command, f interface{})
• func ResolveFlagVariable(cmd *cobra.Command, f interface{})
• func Version() *cobra.Command
• type EnvFlag
• type EnvFlags
• type Flag
• type Flags

Functions

func ResolveEnvVariable

func ResolveEnvVariable(cmd *cobra.Command, f interface{})

func ResolveFlagVariable

func ResolveFlagVariable(cmd *cobra.Command, f interface{})

ResolveFlagVariable register flags and env

func Version

func Version() *cobra.Command

Types

type EnvFlag

type EnvFlag struct {
	Env   string
	Split string
}

type EnvFlags

type EnvFlags map[string]EnvFlag

type Flag

type Flag struct {
	// e.g. foo
	Name string
	// With struct hierarchy prefix
	// e.g. prefix-foo
	FullName string

	// Enable env
	EnableEnv bool
	// With struct hierarchy prefix
	// e.g. PREFIX_FOO
	FullEnv string

	Split     string
	Shorthand string
	Usage     string

	Type    string
	Value   interface{}
	Pointer interface{}
}

type Flags

type Flags []Flag