cli

May 10, 2024

Changes in this version

+ func ApplyEnvFileIfExists() error

type Opt

+ func (o Opt) String() string

Feb 17, 2024

Changes in this version

+ var ErrInvalidArg = errors.New("invalid argument")

+ var ErrInvalidEnv = errors.New("invalid environment variable value")

+ var ErrMissingArgs = errors.New("required arguments were not provided")

type CLI

+ func CreateCLI(name string, description string, usage string, version string, options []Opt, ...) (*CLI, error)

+ func NewCLI(name string, description string, usage string, version string, options []Opt, ...) (*CLI, error)

+ func (cli *CLI) ParseArgs(arguments []string) error

+ func (cli *CLI) Usage() string

+ type CLIOpt func(c *CLI)

+ func GetEnv(getEnv func(key string) string) CLIOpt

+ func UseFlagSet(flagSet ...*flag.FlagSet) CLIOpt

+ func WriteErr(w io.Writer) CLIOpt

+ func WriteOut(w io.Writer) CLIOpt

Nov 7, 2023

Changes in this version

+ func Create(name string, description string, usage string, version string, options []Opt, ...)

+ type Arg struct

+ Desc string

+ Name string

+ Ptr any

+ type CLI struct

+ func New(name string, description string, usage string, version string, options []Opt, ...) *CLI

+ func (cli *CLI) Parse() *CLI

+ func (cli *CLI) ReadEnv() *CLI

+ type Opt struct

+ Desc string

+ DocumentationOnly bool

+ Env string

+ Name string

+ Ptr any

+ TypeName string