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cli

package module

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Versions in this module

v0

v0.2.0

Mar 15, 2018

Changes in this version

+ func ReadJSON(r io.Reader, argv interface{}) error

+ func ReadJSONFromFile(filename string, argv interface{}) error

type Command

+ Global bool

+ NumArg NumCheckFunc

+ NumOption NumCheckFunc

+ UsageFn UsageFunc

type Context

+ func (ctx *Context) GetArgvList(curr interface{}, parents ...interface{}) error

+ func (ctx *Context) NOpt() int

+ func (ctx *Context) RootArgv() interface{}

+ type Counter struct

+ func (c *Counter) Decode(s string) error

+ func (c Counter) IsCounter()

+ func (c Counter) Value() int

+ type CounterDecoder interface

+ IsCounter func()

+ type NumCheckFunc func(n int) bool

+ func AtLeast(num int) NumCheckFunc

+ func AtMost(num int) NumCheckFunc

+ func ExactN(num int) NumCheckFunc

+ type SliceDecoder interface

+ DecodeSlice func()

+ type UsageFunc func() string

type UsageStyle

+ const DenseManualStyle

v0.0.1

May 21, 2016

Changes in this version

+ const DefaultEditor

+ var ExitError = exitError

+ var GetEditor func() (string, error)

+ func Daemon(ctx *Context, successPrefix string) error

+ func DaemonResponse(resp string)

+ func HelpCommandFn(ctx *Context) error

+ func IsValidCommandName(commandName string) bool

+ func LaunchEditor(editor string) (content []byte, err error)

+ func Parse(args []string, argv interface{}) error

+ func RegisterFlagParser(name string, creator FlagParserCreator)

+ func Run(argv interface{}, fn CommandFunc, descs ...string)

+ func RunWithArgs(argv interface{}, args []string, fn CommandFunc, descs ...string)

+ func SetUsageStyle(style UsageStyle)

+ type Addr struct

+ Host string

+ Port uint16

+ func (addr Addr) ToString() string

+ type AddrWithShort struct

+ Host string

+ Port uint16

+ func (addr AddrWithShort) ToString() string

+ type ArgvFunc func() interface

+ type AutoHelper interface

+ AutoHelp func() bool

+ type Command struct

+ Aliases []string

+ Argv ArgvFunc

+ CanSubRoute bool

+ Desc string

+ Fn CommandFunc

+ HTTPMethods []string

+ HTTPRouters []string

+ Name string

+ NeedArgs bool

+ NoHTTP bool

+ NoHook bool

+ OnAfter func(*Context) error

+ OnBefore func(*Context) error

+ OnRootAfter func(*Context) error

+ OnRootBefore func(*Context) error

+ OnRootPrepareError func(error) error

+ Text string

+ func HelpCommand(desc string) *Command

+ func Root(root *Command, forest ...*CommandTree) *Command

+ func (cmd *Command) ChildrenDescriptions(prefix, indent string) string

+ func (cmd *Command) IsClient() bool

+ func (cmd *Command) IsServer() bool

+ func (cmd *Command) ListChildren() []string

+ func (cmd *Command) ListenAndServeHTTP(addr string) error

+ func (cmd *Command) Parent() *Command

+ func (cmd *Command) Path() string

+ func (cmd *Command) RPC(httpc *http.Client, ctx *Context) error

+ func (cmd *Command) Register(child *Command) *Command

+ func (cmd *Command) RegisterFunc(name string, fn CommandFunc, argvFn ArgvFunc) *Command

+ func (cmd *Command) RegisterHTTP(ctxs ...*Context) error

+ func (cmd *Command) RegisterTree(forest ...*CommandTree)

+ func (cmd *Command) Root() *Command

+ func (cmd *Command) Route(router []string) *Command

+ func (cmd *Command) Run(args []string) error

+ func (cmd *Command) RunWith(args []string, writer io.Writer, resp http.ResponseWriter, ...) error

+ func (cmd *Command) Serve(listeners ...net.Listener) (err error)

+ func (cmd *Command) ServeHTTP(w http.ResponseWriter, r *http.Request)

+ func (cmd *Command) SetIsServer(yes bool)

+ func (cmd *Command) SubRoute(router []string) (*Command, int)

+ func (cmd *Command) Suggestions(path string) []string

+ func (cmd *Command) Usage(ctx *Context) string

+ type CommandFunc func(*Context) error

+ type CommandTree struct

+ func Tree(cmd *Command, forest ...*CommandTree) *CommandTree

+ type Context struct

+ HTTPRequest *http.Request

+ HTTPResponse http.ResponseWriter

+ func (ctx *Context) Args() []string

+ func (ctx *Context) Argv() interface{}

+ func (ctx *Context) Color() *color.Color

+ func (ctx *Context) Command() *Command

+ func (ctx *Context) FormValues() url.Values

+ func (ctx *Context) IsSet(flag string, aliasFlags ...string) bool

+ func (ctx *Context) JSON(obj interface{}) *Context

+ func (ctx *Context) JSONIndent(obj interface{}, prefix, indent string) *Context

+ func (ctx *Context) JSONIndentln(obj interface{}, prefix, indent string) *Context

+ func (ctx *Context) JSONln(obj interface{}) *Context

+ func (ctx *Context) NArg() int

+ func (ctx *Context) NativeArgs() []string

+ func (ctx *Context) Path() string

+ func (ctx *Context) Router() []string

+ func (ctx *Context) String(format string, args ...interface{}) *Context

+ func (ctx *Context) Usage() string

+ func (ctx *Context) Write(data []byte) (n int, err error)

+ func (ctx *Context) WriteUsage()

+ func (ctx *Context) Writer() io.Writer

+ type Decoder interface

+ Decode func(s string) error

+ type Encoder interface

+ Encode func() string

+ type FlagParser interface

+ Parse func(s string) error

+ type FlagParserCreator func(ptr interface{}) FlagParser

+ type Helper struct

+ Help bool

+ func (h Helper) AutoHelp() bool

+ type JSONFileParser struct

+ func (p JSONFileParser) Parse(s string) error

+ type JSONParser struct

+ func (p JSONParser) Parse(s string) error

+ type UsageStyle int32

+ const ManualStyle

+ const NormalStyle

+ func GetUsageStyle() UsageStyle

+ type Validator interface

+ Validate func(*Context) error

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