mirrors/go-mtree
1
0
Fork 0
mirror of https://github.com/vbatts/go-mtree.git synced 2024-12-18 03:56:30 +00:00
Code Releases Activity

go: updating modules

Browse source 
It seems this may be the last update to urfave/cli for go1.17, as their
v2.25 uses generics of go1.18 and didn't partition it with build tags
😵😵😵

Signed-off-by: Vincent Batts <vbatts@hashbangbash.com>
This commit is contained in:
Vincent Batts 2023-03-22 10:42:20 -04:00
parent c6a7295705
commit 45591ed121
Signed by: vbatts
GPG key ID: E30EFAA812C6E5ED
40 changed files with 2475 additions and 731 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
go.mod
View file

@ -6,7 +6,7 @@ require (
github.com/davecgh/go-spew v1.1.1
github.com/fatih/color v1.13.0
github.com/sirupsen/logrus v1.8.1
github.com/urfave/cli/v2 v2.10.3
github.com/urfave/cli/v2 v2.24.4
golang.org/x/crypto v0.0.0-20220622213112-05595931fe9d
golang.org/x/sys v0.0.0-20220704084225-05e143d24a9e
)

7
go.sum
View file

@ -1,4 +1,4 @@
github.com/BurntSushi/toml v1.1.0/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ=
github.com/BurntSushi/toml v1.2.1/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ=
github.com/cpuguy83/go-md2man/v2 v2.0.2 h1:p1EgwI/C7NhT0JmVkwCD2ZBK8j4aeHQX2pMHHBfMQ6w=
github.com/cpuguy83/go-md2man/v2 v2.0.2/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
@ -19,8 +19,8 @@ github.com/sirupsen/logrus v1.8.1 h1:dJKuHgqk1NNQlqoA6BTlM1Wf9DOH3NBjQyu0h9+AZZE
github.com/sirupsen/logrus v1.8.1/go.mod h1:yWOB1SBYBC5VeMP7gHvWumXLIWorT60ONWic61uBYv0=
github.com/stretchr/testify v1.2.2 h1:bSDNvY7ZPG5RlJ8otE/7V6gMiyenm9RtJ7IUVIAoJ1w=
github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
github.com/urfave/cli/v2 v2.10.3 h1:oi571Fxz5aHugfBAJd5nkwSk3fzATXtMlpxdLylSCMo=
github.com/urfave/cli/v2 v2.10.3/go.mod h1:f8iq5LtQ/bLxafbdBSLPPNsgaW0l/2fYYEHhAyPlwvo=
github.com/urfave/cli/v2 v2.24.4 h1:0gyJJEBYtCV87zI/x2nZCPyDxD51K6xM8SkwjHFCNEU=
github.com/urfave/cli/v2 v2.24.4/go.mod h1:GHupkWPMM0M/sj1a2b4wUrWBPzazNrIjouW6fmdJLxc=
github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673 h1:bAn7/zixMGCfxrRTfdpNzjtPYqr8smhKouy9mxVdGPU=
github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673/go.mod h1:N3UwUGtsrSj3ccvlPHLoLsHnpR27oXr4ZE984MbSER8=
golang.org/x/crypto v0.0.0-20220622213112-05595931fe9d h1:sK3txAijHtOK88l68nt020reeT1ZdKLIYetKl95FzVY=
@ -38,7 +38,6 @@ golang.org/x/sys v0.0.0-20220704084225-05e143d24a9e h1:CsOuNlbOuf0mzxJIefr6Q4uAU
golang.org/x/sys v0.0.0-20220704084225-05e143d24a9e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

11
vendor/github.com/urfave/cli/v2/.gitignore generated vendored
View file

@ -1,10 +1,13 @@
*.coverprofile
*.exe
*.orig
vendor
.*envrc
.envrc
.idea
internal/*/built-example
coverage.txt
/.local/
/site/
coverage.txt
internal/*/built-example
vendor
/cmd/urfave-cli-genflags/urfave-cli-genflags
*.exe

22
vendor/github.com/urfave/cli/v2/Makefile generated vendored
View file

@ -4,8 +4,10 @@
# are very important so that maintainers and contributors can focus their
# attention on files that are primarily Go.
GO_RUN_BUILD := go run internal/build/build.go
.PHONY: all
all: generate vet tag-test test check-binary-size tag-check-binary-size gfmrun v2diff
all: generate vet test check-binary-size gfmrun yamlfmt v2diff
# NOTE: this is a special catch-all rule to run any of the commands
# defined in internal/build/build.go with optional arguments passed
@ -13,28 +15,12 @@ all: generate vet tag-test test check-binary-size tag-check-binary-size gfmrun v
#
# $ make test GFLAGS='--packages cli'
%:
go run internal/build/build.go $(GFLAGS) $* $(FLAGS)
.PHONY: tag-test
tag-test:
go run internal/build/build.go -tags urfave_cli_no_docs test
.PHONY: tag-check-binary-size
tag-check-binary-size:
go run internal/build/build.go -tags urfave_cli_no_docs check-binary-size
.PHONY: gfmrun
gfmrun:
go run internal/build/build.go gfmrun docs/v2/manual.md
$(GO_RUN_BUILD) $(GFLAGS) $* $(FLAGS)
.PHONY: docs
docs:
mkdocs build
.PHONY: docs-deps
docs-deps:
pip install -r mkdocs-requirements.txt
.PHONY: serve-docs
serve-docs:
mkdocs serve

8
vendor/github.com/urfave/cli/v2/README.md generated vendored
View file

@ -1,9 +1,9 @@
# cli
[![GoDoc](https://godoc.org/github.com/urfave/cli?status.svg)](https://pkg.go.dev/github.com/urfave/cli/v2)
[![codebeat](https://codebeat.co/badges/0a8f30aa-f975-404b-b878-5fab3ae1cc5f)](https://codebeat.co/projects/github-com-urfave-cli)
[![Go Report Card](https://goreportcard.com/badge/urfave/cli)](https://goreportcard.com/report/urfave/cli)
[![codecov](https://codecov.io/gh/urfave/cli/branch/main/graph/badge.svg)](https://codecov.io/gh/urfave/cli)
[![Run Tests](https://github.com/urfave/cli/actions/workflows/cli.yml/badge.svg?branch=v2-maint)](https://github.com/urfave/cli/actions/workflows/cli.yml)
[![Go Reference](https://pkg.go.dev/badge/github.com/urfave/cli/v2.svg)](https://pkg.go.dev/github.com/urfave/cli/v2)
[![Go Report Card](https://goreportcard.com/badge/github.com/urfave/cli/v2)](https://goreportcard.com/report/github.com/urfave/cli/v2)
[![codecov](https://codecov.io/gh/urfave/cli/branch/v2-maint/graph/badge.svg?token=t9YGWLh05g)](https://app.codecov.io/gh/urfave/cli/tree/v2-maint)
cli is a simple, fast, and fun package for building command line apps in Go. The
goal is to enable developers to write fast and distributable command line

361
vendor/github.com/urfave/cli/v2/app.go generated vendored
View file

@ -8,6 +8,7 @@ import (
"os"
"path/filepath"
"sort"
"strings"
"time"
)
@ -20,6 +21,7 @@ var (
errInvalidActionType = NewExitError("ERROR invalid Action type. "+
fmt.Sprintf("Must be `func(*Context`)` or `func(*Context) error). %s", contactSysadmin)+
fmt.Sprintf("See %s", appActionDeprecationURL), 2)
ignoreFlagPrefix = "test." // this is to ignore test flags when adding flags from other packages
SuggestFlag SuggestFlagFunc = suggestFlag
SuggestCommand SuggestCommandFunc = suggestCommand
@ -43,6 +45,9 @@ type App struct {
Version string
// Description of the program
Description string
// DefaultCommand is the (optional) name of a command
// to run if no command names are passed as CLI arguments.
DefaultCommand string
// List of commands to execute
Commands []*Command
// List of flags to parse
@ -74,6 +79,8 @@ type App struct {
CommandNotFound CommandNotFoundFunc
// Execute this function if a usage error occurs
OnUsageError OnUsageErrorFunc
// Execute this function when an invalid flag is accessed from the context
InvalidFlagAccessHandler InvalidFlagAccessFunc
// Compilation date
Compiled time.Time
// List of all authors who contributed
@ -98,14 +105,26 @@ type App struct {
// cli.go uses text/template to render templates. You can
// render custom help text by setting this variable.
CustomAppHelpTemplate string
// SliceFlagSeparator is used to customize the separator for SliceFlag, the default is ","
SliceFlagSeparator string
// DisableSliceFlagSeparator is used to disable SliceFlagSeparator, the default is false
DisableSliceFlagSeparator bool
// Boolean to enable short-option handling so user can combine several
// single-character bool arguments into one
// i.e. foobar -o -v -> foobar -ov
UseShortOptionHandling bool
// Enable suggestions for commands and flags
Suggest bool
// Allows global flags set by libraries which use flag.XXXVar(...) directly
// to be parsed through this library
AllowExtFlags bool
// Treat all flags as normal arguments if true
SkipFlagParsing bool
didSetup bool
separator separatorSpec
rootCommand *Command
}
type SuggestFlagFunc func(flags []Flag, provided string, hideHelp bool) string
@ -127,7 +146,6 @@ func compileTime() time.Time {
func NewApp() *App {
return &App{
Name: filepath.Base(os.Args[0]),
HelpName: filepath.Base(os.Args[0]),
Usage: "A new cli application",
UsageText: "",
BashComplete: DefaultAppComplete,
@ -189,13 +207,35 @@ func (a *App) Setup() {
a.ErrWriter = os.Stderr
}
if a.AllowExtFlags {
// add global flags added by other packages
flag.VisitAll(func(f *flag.Flag) {
// skip test flags
if !strings.HasPrefix(f.Name, ignoreFlagPrefix) {
a.Flags = append(a.Flags, &extFlag{f})
}
})
}
if len(a.SliceFlagSeparator) != 0 {
a.separator.customized = true
a.separator.sep = a.SliceFlagSeparator
}
if a.DisableSliceFlagSeparator {
a.separator.customized = true
a.separator.disabled = true
}
var newCommands []*Command
for _, c := range a.Commands {
if c.HelpName == "" {
c.HelpName = fmt.Sprintf("%s %s", a.HelpName, c.Name)
cname := c.Name
if c.HelpName != "" {
cname = c.HelpName
}
c.separator = a.separator
c.HelpName = fmt.Sprintf("%s %s", a.HelpName, cname)
c.flagCategories = newFlagCategoriesFromFlags(c.Flags)
newCommands = append(newCommands, c)
}
@ -221,20 +261,42 @@ func (a *App) Setup() {
}
sort.Sort(a.categories.(*commandCategories))
a.flagCategories = newFlagCategories()
for _, fl := range a.Flags {
if cf, ok := fl.(CategorizableFlag); ok {
a.flagCategories.AddFlag(cf.GetCategory(), cf)
}
}
a.flagCategories = newFlagCategoriesFromFlags(a.Flags)
if a.Metadata == nil {
a.Metadata = make(map[string]interface{})
}
}
func (a *App) newRootCommand() *Command {
return &Command{
Name: a.Name,
Usage: a.Usage,
UsageText: a.UsageText,
Description: a.Description,
ArgsUsage: a.ArgsUsage,
BashComplete: a.BashComplete,
Before: a.Before,
After: a.After,
Action: a.Action,
OnUsageError: a.OnUsageError,
Subcommands: a.Commands,
Flags: a.Flags,
flagCategories: a.flagCategories,
HideHelp: a.HideHelp,
HideHelpCommand: a.HideHelpCommand,
UseShortOptionHandling: a.UseShortOptionHandling,
HelpName: a.HelpName,
CustomHelpTemplate: a.CustomAppHelpTemplate,
categories: a.categories,
SkipFlagParsing: a.SkipFlagParsing,
isRoot: true,
separator: a.separator,
}
}
func (a *App) newFlagSet() (*flag.FlagSet, error) {
return flagSet(a.Name, a.Flags)
return flagSet(a.Name, a.Flags, a.separator)
}
func (a *App) useShortOptionHandling() bool {
@ -261,96 +323,20 @@ func (a *App) RunContext(ctx context.Context, arguments []string) (err error) {
// always appends the completion flag at the end of the command
shellComplete, arguments := checkShellCompleteFlag(a, arguments)
set, err := a.newFlagSet()
if err != nil {
return err
}
err = parseIter(set, a, arguments[1:], shellComplete)
nerr := normalizeFlags(a.Flags, set)
cCtx := NewContext(a, set, &Context{Context: ctx})
if nerr != nil {
_, _ = fmt.Fprintln(a.Writer, nerr)
_ = ShowAppHelp(cCtx)
return nerr
}
cCtx := NewContext(a, nil, &Context{Context: ctx})
cCtx.shellComplete = shellComplete
if checkCompletions(cCtx) {
return nil
a.rootCommand = a.newRootCommand()
cCtx.Command = a.rootCommand
return a.rootCommand.Run(cCtx, arguments...)
}
if err != nil {
if a.OnUsageError != nil {
err := a.OnUsageError(cCtx, err, false)
a.handleExitCoder(cCtx, err)
return err
}
_, _ = fmt.Fprintf(a.Writer, "%s %s\n\n", "Incorrect Usage.", err.Error())
if a.Suggest {
if suggestion, err := a.suggestFlagFromError(err, ""); err == nil {
fmt.Fprintf(a.Writer, suggestion)
}
}
_ = ShowAppHelp(cCtx)
return err
}
if !a.HideHelp && checkHelp(cCtx) {
_ = ShowAppHelp(cCtx)
return nil
}
if !a.HideVersion && checkVersion(cCtx) {
ShowVersion(cCtx)
return nil
}
cerr := cCtx.checkRequiredFlags(a.Flags)
if cerr != nil {
_ = ShowAppHelp(cCtx)
return cerr
}
if a.After != nil {
defer func() {
if afterErr := a.After(cCtx); afterErr != nil {
if err != nil {
err = newMultiError(err, afterErr)
} else {
err = afterErr
}
}
}()
}
if a.Before != nil {
beforeErr := a.Before(cCtx)
if beforeErr != nil {
a.handleExitCoder(cCtx, beforeErr)
err = beforeErr
return err
}
}
args := cCtx.Args()
if args.Present() {
name := args.First()
c := a.Command(name)
if c != nil {
return c.Run(cCtx)
}
}
if a.Action == nil {
a.Action = helpCommand.Action
}
// Run default Action
err = a.Action(cCtx)
a.handleExitCoder(cCtx, err)
return err
// This is a stub function to keep public API unchanged from old code
//
// Deprecated: use App.Run or App.RunContext
func (a *App) RunAsSubcommand(ctx *Context) (err error) {
return a.RunContext(ctx.Context, ctx.Args().Slice())
}
func (a *App) suggestFlagFromError(err error, command string) (string, error) {
@ -360,15 +346,17 @@ func (a *App) suggestFlagFromError(err error, command string) (string, error) {
}
flags := a.Flags
hideHelp := a.HideHelp
if command != "" {
cmd := a.Command(command)
if cmd == nil {
return "", err
}
flags = cmd.Flags
hideHelp = hideHelp || cmd.HideHelp
}
suggestion := SuggestFlag(flags, flag, a.HideHelp)
suggestion := SuggestFlag(flags, flag, hideHelp)
if len(suggestion) == 0 {
return "", err
}
@ -388,116 +376,6 @@ func (a *App) RunAndExitOnError() {
}
}
// RunAsSubcommand invokes the subcommand given the context, parses ctx.Args() to
// generate command-specific flags
func (a *App) RunAsSubcommand(ctx *Context) (err error) {
// Setup also handles HideHelp and HideHelpCommand
a.Setup()
var newCmds []*Command
for _, c := range a.Commands {
if c.HelpName == "" {
c.HelpName = fmt.Sprintf("%s %s", a.HelpName, c.Name)
}
newCmds = append(newCmds, c)
}
a.Commands = newCmds
set, err := a.newFlagSet()
if err != nil {
return err
}
err = parseIter(set, a, ctx.Args().Tail(), ctx.shellComplete)
nerr := normalizeFlags(a.Flags, set)
cCtx := NewContext(a, set, ctx)
if nerr != nil {
_, _ = fmt.Fprintln(a.Writer, nerr)
_, _ = fmt.Fprintln(a.Writer)
if len(a.Commands) > 0 {
_ = ShowSubcommandHelp(cCtx)
} else {
_ = ShowCommandHelp(ctx, cCtx.Args().First())
}
return nerr
}
if checkCompletions(cCtx) {
return nil
}
if err != nil {
if a.OnUsageError != nil {
err = a.OnUsageError(cCtx, err, true)
a.handleExitCoder(cCtx, err)
return err
}
_, _ = fmt.Fprintf(a.Writer, "%s %s\n\n", "Incorrect Usage.", err.Error())
if a.Suggest {
if suggestion, err := a.suggestFlagFromError(err, cCtx.Command.Name); err == nil {
fmt.Fprintf(a.Writer, suggestion)
}
}
_ = ShowSubcommandHelp(cCtx)
return err
}
if len(a.Commands) > 0 {
if checkSubcommandHelp(cCtx) {
return nil
}
} else {
if checkCommandHelp(ctx, cCtx.Args().First()) {
return nil
}
}
cerr := cCtx.checkRequiredFlags(a.Flags)
if cerr != nil {
_ = ShowSubcommandHelp(cCtx)
return cerr
}
if a.After != nil {
defer func() {
afterErr := a.After(cCtx)
if afterErr != nil {
a.handleExitCoder(cCtx, err)
if err != nil {
err = newMultiError(err, afterErr)
} else {
err = afterErr
}
}
}()
}
if a.Before != nil {
beforeErr := a.Before(cCtx)
if beforeErr != nil {
a.handleExitCoder(cCtx, beforeErr)
err = beforeErr
return err
}
}
args := cCtx.Args()
if args.Present() {
name := args.First()
c := a.Command(name)
if c != nil {
return c.Run(cCtx)
}
}
// Run default Action
err = a.Action(cCtx)
a.handleExitCoder(cCtx, err)
return err
}
// Command returns the named command on App. Returns nil if the command does not exist
func (a *App) Command(name string) *Command {
for _, c := range a.Commands {
@ -570,6 +448,61 @@ func (a *App) handleExitCoder(cCtx *Context, err error) {
}
}
func (a *App) commandNames() []string {
var cmdNames []string
for _, cmd := range a.Commands {
cmdNames = append(cmdNames, cmd.Names()...)
}
return cmdNames
}
func (a *App) validCommandName(checkCmdName string) bool {
valid := false
allCommandNames := a.commandNames()
for _, cmdName := range allCommandNames {
if checkCmdName == cmdName {
valid = true
break
}
}
return valid
}
func (a *App) argsWithDefaultCommand(oldArgs Args) Args {
if a.DefaultCommand != "" {
rawArgs := append([]string{a.DefaultCommand}, oldArgs.Slice()...)
newArgs := args(rawArgs)
return &newArgs
}
return oldArgs
}
func runFlagActions(c *Context, fs []Flag) error {
for _, f := range fs {
isSet := false
for _, name := range f.Names() {
if c.IsSet(name) {
isSet = true
break
}
}
if isSet {
if af, ok := f.(ActionableFlag); ok {
if err := af.RunAction(c); err != nil {
return err
}
}
}
}
return nil
}
// Author represents someone who has contributed to a cli project.
type Author struct {
Name string // The Authors name
@ -602,3 +535,15 @@ func HandleAction(action interface{}, cCtx *Context) (err error) {
return errInvalidActionType
}
func checkStringSliceIncludes(want string, sSlice []string) bool {
found := false
for _, s := range sSlice {
if want == s {
found = true
break
}
}
return found
}

17
vendor/github.com/urfave/cli/v2/category.go generated vendored
View file

@ -100,9 +100,24 @@ func newFlagCategories() FlagCategories {
func newFlagCategoriesFromFlags(fs []Flag) FlagCategories {
fc := newFlagCategories()
var categorized bool
for _, fl := range fs {
if cf, ok := fl.(CategorizableFlag); ok {
fc.AddFlag(cf.GetCategory(), cf)
if cat := cf.GetCategory(); cat != "" {
fc.AddFlag(cat, cf)
categorized = true
}
}
}
if categorized == true {
for _, fl := range fs {
if cf, ok := fl.(CategorizableFlag); ok {
if cf.GetCategory() == "" {
fc.AddFlag("", fl)
}
}
}
}

4
vendor/github.com/urfave/cli/v2/cli.go generated vendored
View file

@ -1,11 +1,13 @@
// Package cli provides a minimal framework for creating and organizing command line
// Go applications. cli is designed to be easy to understand and write, the most simple
// cli application can be written as follows:
//
// func main() {
// (&cli.App{}).Run(os.Args)
// }
//
// Of course this application does not do much, so let's make this an actual application:
//
// func main() {
// app := &cli.App{
// Name: "greet",
@ -20,4 +22,4 @@
// }
package cli
//go:generate go run internal/genflags/cmd/genflags/main.go
//go:generate make -C cmd/urfave-cli-genflags run

276
vendor/github.com/urfave/cli/v2/command.go generated vendored
View file

@ -3,6 +3,7 @@ package cli
import (
"flag"
"fmt"
"reflect"
"sort"
"strings"
)
@ -62,6 +63,14 @@ type Command struct {
// cli.go uses text/template to render templates. You can
// render custom help text by setting this variable.
CustomHelpTemplate string
// categories contains the categorized commands and is populated on app startup
categories CommandCategories
// if this is a root "special" command
isRoot bool
separator separatorSpec
}
type Commands []*Command
@ -89,10 +98,21 @@ func (c *Command) FullName() string {
return strings.Join(c.commandNamePath, " ")
}
// Run invokes the command given the context, parses ctx.Args() to generate command-specific flags
func (c *Command) Run(ctx *Context) (err error) {
if len(c.Subcommands) > 0 {
return c.startApp(ctx)
func (cmd *Command) Command(name string) *Command {
for _, c := range cmd.Subcommands {
if c.HasName(name) {
return c
}
}
return nil
}
func (c *Command) setup(ctx *Context) {
if c.Command(helpCommand.Name) == nil && !c.HideHelp {
if !c.HideHelpCommand {
c.Subcommands = append(c.Subcommands, helpCommand)
}
}
if !c.HideHelp && HelpFlag != nil {
@ -104,42 +124,72 @@ func (c *Command) Run(ctx *Context) (err error) {
c.UseShortOptionHandling = true
}
set, err := c.parseFlags(ctx.Args(), ctx.shellComplete)
c.categories = newCommandCategories()
for _, command := range c.Subcommands {
c.categories.AddCommand(command.Category, command)
}
sort.Sort(c.categories.(*commandCategories))
cCtx := NewContext(ctx.App, set, ctx)
cCtx.Command = c
if checkCommandCompletions(cCtx, c.Name) {
var newCmds []*Command
for _, scmd := range c.Subcommands {
if scmd.HelpName == "" {
scmd.HelpName = fmt.Sprintf("%s %s", c.HelpName, scmd.Name)
}
newCmds = append(newCmds, scmd)
}
c.Subcommands = newCmds
if c.BashComplete == nil {
c.BashComplete = DefaultCompleteWithFlags(c)
}
}
func (c *Command) Run(cCtx *Context, arguments ...string) (err error) {
if !c.isRoot {
c.setup(cCtx)
}
a := args(arguments)
set, err := c.parseFlags(&a, cCtx.shellComplete)
cCtx.flagSet = set
if checkCompletions(cCtx) {
return nil
}
if err != nil {
if c.OnUsageError != nil {
err = c.OnUsageError(cCtx, err, false)
err = c.OnUsageError(cCtx, err, !c.isRoot)
cCtx.App.handleExitCoder(cCtx, err)
return err
}
_, _ = fmt.Fprintln(cCtx.App.Writer, "Incorrect Usage:", err.Error())
_, _ = fmt.Fprintln(cCtx.App.Writer)
if ctx.App.Suggest {
if suggestion, err := ctx.App.suggestFlagFromError(err, c.Name); err == nil {
fmt.Fprintf(cCtx.App.Writer, suggestion)
_, _ = fmt.Fprintf(cCtx.App.Writer, "%s %s\n\n", "Incorrect Usage:", err.Error())
if cCtx.App.Suggest {
if suggestion, err := c.suggestFlagFromError(err, ""); err == nil {
fmt.Fprintf(cCtx.App.Writer, "%s", suggestion)
}
}
if !c.HideHelp {
if c.isRoot {
_ = ShowAppHelp(cCtx)
} else {
_ = ShowCommandHelp(cCtx.parentContext, c.Name)
}
}
_ = ShowCommandHelp(cCtx, c.Name)
return err
}
if checkCommandHelp(cCtx, c.Name) {
if checkHelp(cCtx) {
return helpCommand.Action(cCtx)
}
if c.isRoot && !cCtx.App.HideVersion && checkVersion(cCtx) {
ShowVersion(cCtx)
return nil
}
cerr := cCtx.checkRequiredFlags(c.Flags)
if cerr != nil {
_ = ShowCommandHelp(cCtx, c.Name)
return cerr
}
if c.After != nil {
if c.After != nil && !cCtx.shellComplete {
defer func() {
afterErr := c.After(cCtx)
if afterErr != nil {
@ -153,35 +203,112 @@ func (c *Command) Run(ctx *Context) (err error) {
}()
}
if c.Before != nil {
err = c.Before(cCtx)
if err != nil {
cCtx.App.handleExitCoder(cCtx, err)
cerr := cCtx.checkRequiredFlags(c.Flags)
if cerr != nil {
_ = helpCommand.Action(cCtx)
return cerr
}
if c.Before != nil && !cCtx.shellComplete {
beforeErr := c.Before(cCtx)
if beforeErr != nil {
cCtx.App.handleExitCoder(cCtx, beforeErr)
err = beforeErr
return err
}
}
if c.Action == nil {
c.Action = helpSubcommand.Action
if err = runFlagActions(cCtx, c.Flags); err != nil {
return err
}
var cmd *Command
args := cCtx.Args()
if args.Present() {
name := args.First()
cmd = c.Command(name)
if cmd == nil {
hasDefault := cCtx.App.DefaultCommand != ""
isFlagName := checkStringSliceIncludes(name, cCtx.FlagNames())
var (
isDefaultSubcommand = false
defaultHasSubcommands = false
)
if hasDefault {
dc := cCtx.App.Command(cCtx.App.DefaultCommand)
defaultHasSubcommands = len(dc.Subcommands) > 0
for _, dcSub := range dc.Subcommands {
if checkStringSliceIncludes(name, dcSub.Names()) {
isDefaultSubcommand = true
break
}
}
}
if isFlagName || (hasDefault && (defaultHasSubcommands && isDefaultSubcommand)) {
argsWithDefault := cCtx.App.argsWithDefaultCommand(args)
if !reflect.DeepEqual(args, argsWithDefault) {
cmd = cCtx.App.rootCommand.Command(argsWithDefault.First())
}
}
}
} else if c.isRoot && cCtx.App.DefaultCommand != "" {
if dc := cCtx.App.Command(cCtx.App.DefaultCommand); dc != c {
cmd = dc
}
}
if cmd != nil {
newcCtx := NewContext(cCtx.App, nil, cCtx)
newcCtx.Command = cmd
return cmd.Run(newcCtx, cCtx.Args().Slice()...)
}
if c.Action == nil {
c.Action = helpCommand.Action
}
cCtx.Command = c
err = c.Action(cCtx)
if err != nil {
cCtx.App.handleExitCoder(cCtx, err)
}
return err
}
func (c *Command) newFlagSet() (*flag.FlagSet, error) {
return flagSet(c.Name, c.Flags)
return flagSet(c.Name, c.Flags, c.separator)
}
func (c *Command) useShortOptionHandling() bool {
return c.UseShortOptionHandling
}
func (c *Command) suggestFlagFromError(err error, command string) (string, error) {
flag, parseErr := flagFromError(err)
if parseErr != nil {
return "", err
}
flags := c.Flags
hideHelp := c.HideHelp
if command != "" {
cmd := c.Command(command)
if cmd == nil {
return "", err
}
flags = cmd.Flags
hideHelp = hideHelp || cmd.HideHelp
}
suggestion := SuggestFlag(flags, flag, hideHelp)
if len(suggestion) == 0 {
return "", err
}
return fmt.Sprintf(SuggestDidYouMeanTemplate, suggestion) + "\n\n", nil
}
func (c *Command) parseFlags(args Args, shellComplete bool) (*flag.FlagSet, error) {
set, err := c.newFlagSet()
if err != nil {
@ -220,77 +347,38 @@ func (c *Command) HasName(name string) bool {
return false
}
func (c *Command) startApp(ctx *Context) error {
app := &App{
Metadata: ctx.App.Metadata,
Name: fmt.Sprintf("%s %s", ctx.App.Name, c.Name),
// VisibleCategories returns a slice of categories and commands that are
// Hidden=false
func (c *Command) VisibleCategories() []CommandCategory {
ret := []CommandCategory{}
for _, category := range c.categories.Categories() {
if visible := func() CommandCategory {
if len(category.VisibleCommands()) > 0 {
return category
}
return nil
}(); visible != nil {
ret = append(ret, visible)
}
}
return ret
}
if c.HelpName == "" {
app.HelpName = c.HelpName
} else {
app.HelpName = app.Name
}
app.Usage = c.Usage
app.UsageText = c.UsageText
app.Description = c.Description
app.ArgsUsage = c.ArgsUsage
// set CommandNotFound
app.CommandNotFound = ctx.App.CommandNotFound
app.CustomAppHelpTemplate = c.CustomHelpTemplate
// set the flags and commands
app.Commands = c.Subcommands
app.Flags = c.Flags
app.HideHelp = c.HideHelp
app.HideHelpCommand = c.HideHelpCommand
app.Version = ctx.App.Version
app.HideVersion = true
app.Compiled = ctx.App.Compiled
app.Reader = ctx.App.Reader
app.Writer = ctx.App.Writer
app.ErrWriter = ctx.App.ErrWriter
app.ExitErrHandler = ctx.App.ExitErrHandler
app.UseShortOptionHandling = ctx.App.UseShortOptionHandling
app.Suggest = ctx.App.Suggest
app.categories = newCommandCategories()
// VisibleCommands returns a slice of the Commands with Hidden=false
func (c *Command) VisibleCommands() []*Command {
var ret []*Command
for _, command := range c.Subcommands {
app.categories.AddCommand(command.Category, command)
if !command.Hidden {
ret = append(ret, command)
}
sort.Sort(app.categories.(*commandCategories))
// bash completion
app.EnableBashCompletion = ctx.App.EnableBashCompletion
if c.BashComplete != nil {
app.BashComplete = c.BashComplete
}
// set the actions
app.Before = c.Before
app.After = c.After
if c.Action != nil {
app.Action = c.Action
} else {
app.Action = helpSubcommand.Action
}
app.OnUsageError = c.OnUsageError
for index, cc := range app.Commands {
app.Commands[index].commandNamePath = []string{c.Name, cc.Name}
}
return app.RunAsSubcommand(ctx)
return ret
}
// VisibleFlagCategories returns a slice containing all the visible flag categories with the flags they contain
func (c *Command) VisibleFlagCategories() []VisibleFlagCategory {
if c.flagCategories == nil {
return []VisibleFlagCategory{}
c.flagCategories = newFlagCategoriesFromFlags(c.Flags)
}
return c.flagCategories.VisibleCategories()
}

55
vendor/github.com/urfave/cli/v2/context.go generated vendored
View file

@ -3,6 +3,7 @@ package cli
import (
"context"
"flag"
"fmt"
"strings"
)
@ -46,7 +47,11 @@ func (cCtx *Context) NumFlags() int {
// Set sets a context flag to a value.
func (cCtx *Context) Set(name, value string) error {
return cCtx.flagSet.Set(name, value)
if fs := cCtx.lookupFlagSet(name); fs != nil {
return fs.Set(name, value)
}
return fmt.Errorf("no such flag -%s", name)
}
// IsSet determines if the flag was actually set
@ -77,7 +82,27 @@ func (cCtx *Context) IsSet(name string) bool {
func (cCtx *Context) LocalFlagNames() []string {
var names []string
cCtx.flagSet.Visit(makeFlagNameVisitor(&names))
return names
// Check the flags which have been set via env or file
if cCtx.Command != nil && cCtx.Command.Flags != nil {
for _, f := range cCtx.Command.Flags {
if f.IsSet() {
names = append(names, f.Names()...)
}
}
}
// Sort out the duplicates since flag could be set via multiple
// paths
m := map[string]struct{}{}
var unames []string
for _, name := range names {
if _, ok := m[name]; !ok {
m[name] = struct{}{}
unames = append(unames, name)
}
}
return unames
}
// FlagNames returns a slice of flag names used by the this context and all of
@ -85,7 +110,7 @@ func (cCtx *Context) LocalFlagNames() []string {
func (cCtx *Context) FlagNames() []string {
var names []string
for _, pCtx := range cCtx.Lineage() {
pCtx.flagSet.Visit(makeFlagNameVisitor(&names))
names = append(names, pCtx.LocalFlagNames()...)
}
return names
}
@ -102,6 +127,16 @@ func (cCtx *Context) Lineage() []*Context {
return lineage
}
// Count returns the num of occurences of this flag
func (cCtx *Context) Count(name string) int {
if fs := cCtx.lookupFlagSet(name); fs != nil {
if cf, ok := fs.Lookup(name).Value.(Countable); ok {
return cf.Count()
}
}
return 0
}
// Value returns the value of the flag corresponding to `name`
func (cCtx *Context) Value(name string) interface{} {
if fs := cCtx.lookupFlagSet(name); fs != nil {
@ -158,7 +193,7 @@ func (cCtx *Context) lookupFlagSet(name string) *flag.FlagSet {
return c.flagSet
}
}
cCtx.onInvalidFlag(name)
return nil
}
@ -170,9 +205,7 @@ func (cCtx *Context) checkRequiredFlags(flags []Flag) requiredFlagsErr {
var flagName string
for _, key := range f.Names() {
if len(key) > 1 {
flagName = key
}
if cCtx.IsSet(strings.TrimSpace(key)) {
flagPresent = true
@ -192,6 +225,16 @@ func (cCtx *Context) checkRequiredFlags(flags []Flag) requiredFlagsErr {
return nil
}
func (cCtx *Context) onInvalidFlag(name string) {
for cCtx != nil {
if cCtx.App != nil && cCtx.App.InvalidFlagAccessHandler != nil {
cCtx.App.InvalidFlagAccessHandler(cCtx, name)
break
}
cCtx = cCtx.parentContext
}
}
func makeFlagNameVisitor(names *[]string) func(*flag.Flag) {
return func(f *flag.Flag) {
nameParts := strings.Split(f.Name, ",")

23
vendor/github.com/urfave/cli/v2/errors.go generated vendored
View file

@ -83,7 +83,7 @@ type ExitCoder interface {
type exitError struct {
exitCode int
message interface{}
err error
}
// NewExitError calls Exit to create a new ExitCoder.
@ -98,23 +98,38 @@ func NewExitError(message interface{}, exitCode int) ExitCoder {
//
// This is the simplest way to trigger a non-zero exit code for an App without
// having to call os.Exit manually. During testing, this behavior can be avoided
// by overiding the ExitErrHandler function on an App or the package-global
// by overriding the ExitErrHandler function on an App or the package-global
// OsExiter function.
func Exit(message interface{}, exitCode int) ExitCoder {
var err error
switch e := message.(type) {
case ErrorFormatter:
err = fmt.Errorf("%+v", message)
case error:
err = e
default:
err = fmt.Errorf("%+v", message)
}
return &exitError{
message: message,
err: err,
exitCode: exitCode,
}
}
func (ee *exitError) Error() string {
return fmt.Sprintf("%v", ee.message)
return ee.err.Error()
}
func (ee *exitError) ExitCode() int {
return ee.exitCode
}
func (ee *exitError) Unwrap() error {
return ee.err
}
// HandleExitCoder handles errors implementing ExitCoder by printing their
// message and calling OsExiter with the given exit code.
//

2
vendor/github.com/urfave/cli/v2/fish.go generated vendored
View file

@ -98,7 +98,7 @@ func (a *App) prepareFishCommands(commands []*Command, allCommands *[]string, pr
a.prepareFishFlags(command.VisibleFlags(), command.Names())...,
)
// recursevly iterate subcommands
// recursively iterate subcommands
if len(command.Subcommands) > 0 {
completions = append(
completions,

141
vendor/github.com/urfave/cli/v2/flag-spec.yaml generated vendored
View file

@ -1,50 +1,131 @@
# NOTE: this file is used by the tool defined in
# ./internal/genflags/cmd/genflags/main.go which uses the
# `genflags.Spec` type that maps to this file structure.
# ./cmd/urfave-cli-genflags/main.go which uses the
# `Spec` type that maps to this file structure.
flag_types:
bool: {}
float64: {}
int64: {}
int: {}
time.Duration: {}
uint64: {}
uint: {}
string:
bool:
struct_fields:
- { name: TakesFile, type: bool }
Generic:
- name: Count
type: int
pointer: true
- name: DisableDefaultText
type: bool
- name: Action
type: "func(*Context, bool) error"
float64:
struct_fields:
- { name: TakesFile, type: bool }
Path:
struct_fields:
- { name: TakesFile, type: bool }
- name: Action
type: "func(*Context, float64) error"
Float64Slice:
value_pointer: true
skip_interfaces:
- fmt.Stringer
Int64Slice:
value_pointer: true
skip_interfaces:
- fmt.Stringer
struct_fields:
- name: separator
type: separatorSpec
- name: Action
type: "func(*Context, []float64) error"
int:
struct_fields:
- name: Base
type: int
- name: Action
type: "func(*Context, int) error"
IntSlice:
value_pointer: true
skip_interfaces:
- fmt.Stringer
struct_fields:
- name: separator
type: separatorSpec
- name: Action
type: "func(*Context, []int) error"
int64:
struct_fields:
- name: Base
type: int
- name: Action
type: "func(*Context, int64) error"
Int64Slice:
value_pointer: true
skip_interfaces:
- fmt.Stringer
struct_fields:
- name: separator
type: separatorSpec
- name: Action
type: "func(*Context, []int64) error"
uint:
struct_fields:
- name: Base
type: int
- name: Action
type: "func(*Context, uint) error"
UintSlice:
value_pointer: true
skip_interfaces:
- fmt.Stringer
struct_fields:
- name: separator
type: separatorSpec
- name: Action
type: "func(*Context, []uint) error"
uint64:
struct_fields:
- name: Base
type: int
- name: Action
type: "func(*Context, uint64) error"
Uint64Slice:
value_pointer: true
skip_interfaces:
- fmt.Stringer
struct_fields:
- name: separator
type: separatorSpec
- name: Action
type: "func(*Context, []uint64) error"
string:
struct_fields:
- name: TakesFile
type: bool
- name: Action
type: "func(*Context, string) error"
StringSlice:
value_pointer: true
skip_interfaces:
- fmt.Stringer
struct_fields:
- { name: TakesFile, type: bool }
- name: separator
type: separatorSpec
- name: TakesFile
type: bool
- name: Action
type: "func(*Context, []string) error"
- name: KeepSpace
type: bool
time.Duration:
struct_fields:
- name: Action
type: "func(*Context, time.Duration) error"
Timestamp:
value_pointer: true
struct_fields:
- { name: Layout, type: string }
# TODO: enable UintSlice
# UintSlice: {}
# TODO: enable Uint64Slice once #1334 lands
# Uint64Slice: {}
- name: Layout
type: string
- name: Timezone
type: "*time.Location"
- name: Action
type: "func(*Context, *time.Time) error"
Generic:
no_destination_pointer: true
struct_fields:
- name: TakesFile
type: bool
- name: Action
type: "func(*Context, interface{}) error"
Path:
struct_fields:
- name: TakesFile
type: bool
- name: Action
type: "func(*Context, Path) error"

166
vendor/github.com/urfave/cli/v2/flag.go generated vendored
View file

@ -4,10 +4,10 @@ import (
"errors"
"flag"
"fmt"
"io/ioutil"
"io"
"os"
"regexp"
"runtime"
"strconv"
"strings"
"syscall"
"time"
@ -15,6 +15,11 @@ import (
const defaultPlaceholder = "value"
const (
defaultSliceFlagSeparator = ","
disableSliceFlagSeparator = false
)
var (
slPfx = fmt.Sprintf("sl:::%d:::", time.Now().UTC().UnixNano())
@ -32,6 +37,7 @@ var VersionFlag Flag = &BoolFlag{
Name: "version",
Aliases: []string{"v"},
Usage: "print the version",
DisableDefaultText: true,
}
// HelpFlag prints the help for all commands and subcommands.
@ -41,6 +47,7 @@ var HelpFlag Flag = &BoolFlag{
Name: "help",
Aliases: []string{"h"},
Usage: "show help",
DisableDefaultText: true,
}
// FlagStringer converts a flag definition to a string. This is used by help
@ -84,6 +91,12 @@ func (f FlagsByName) Swap(i, j int) {
f[i], f[j] = f[j], f[i]
}
// ActionableFlag is an interface that wraps Flag interface and RunAction operation.
type ActionableFlag interface {
Flag
RunAction(*Context) error
}
// Flag is a common interface related to parsing flags in cli.
// For more advanced flag parsing techniques, it is recommended that
// this interface be implemented.
@ -124,6 +137,14 @@ type DocGenerationFlag interface {
GetEnvVars() []string
}
// DocGenerationSliceFlag extends DocGenerationFlag for slice-based flags.
type DocGenerationSliceFlag interface {
DocGenerationFlag
// IsSliceFlag returns true for flags that can be given multiple times.
IsSliceFlag() bool
}
// VisibleFlag is an interface that allows to check if a flag is visible
type VisibleFlag interface {
Flag
@ -140,15 +161,24 @@ type CategorizableFlag interface {
GetCategory() string
}
func flagSet(name string, flags []Flag) (*flag.FlagSet, error) {
// Countable is an interface to enable detection of flag values which support
// repetitive flags
type Countable interface {
Count() int
}
func flagSet(name string, flags []Flag, spec separatorSpec) (*flag.FlagSet, error) {
set := flag.NewFlagSet(name, flag.ContinueOnError)
for _, f := range flags {
if c, ok := f.(customizedSeparator); ok {
c.WithSeparatorSpec(spec)
}
if err := f.Apply(set); err != nil {
return nil, err
}
}
set.SetOutput(ioutil.Discard)
set.SetOutput(io.Discard)
return set, nil
}
@ -249,19 +279,23 @@ func prefixedNames(names []string, placeholder string) string {
return prefixed
}
func withEnvHint(envVars []string, str string) string {
envText := ""
func envFormat(envVars []string, prefix, sep, suffix string) string {
if len(envVars) > 0 {
prefix := "$"
suffix := ""
sep := ", $"
if runtime.GOOS == "windows" {
prefix = "%"
suffix = "%"
sep = "%, %"
return fmt.Sprintf(" [%s%s%s]", prefix, strings.Join(envVars, sep), suffix)
}
return ""
}
envText = fmt.Sprintf(" [%s%s%s]", prefix, strings.Join(envVars, sep), suffix)
func defaultEnvFormat(envVars []string) string {
return envFormat(envVars, "$", ", $", "")
}
func withEnvHint(envVars []string, str string) string {
envText := ""
if runtime.GOOS != "windows" || os.Getenv("PSHOME") != "" {
envText = defaultEnvFormat(envVars)
} else {
envText = envFormat(envVars, "%", "%, %", "%")
}
return str + envText
}
@ -308,80 +342,24 @@ func stringifyFlag(f Flag) string {
defaultValueString := ""
// set default text for all flags except bool flags
// for bool flags display default text if DisableDefaultText is not
// set
if bf, ok := f.(*BoolFlag); !ok || !bf.DisableDefaultText {
if s := df.GetDefaultText(); s != "" {
defaultValueString = fmt.Sprintf(formatDefault("%s"), s)
}
}
usageWithDefault := strings.TrimSpace(usage + defaultValueString)
return withEnvHint(df.GetEnvVars(),
fmt.Sprintf("%s\t%s", prefixedNames(df.Names(), placeholder), usageWithDefault))
pn := prefixedNames(df.Names(), placeholder)
sliceFlag, ok := f.(DocGenerationSliceFlag)
if ok && sliceFlag.IsSliceFlag() {
pn = pn + " [ " + pn + " ]"
}
func stringifyIntSliceFlag(f *IntSliceFlag) string {
var defaultVals []string
if f.Value != nil && len(f.Value.Value()) > 0 {
for _, i := range f.Value.Value() {
defaultVals = append(defaultVals, strconv.Itoa(i))
}
}
return stringifySliceFlag(f.Usage, f.Names(), defaultVals)
}
func stringifyInt64SliceFlag(f *Int64SliceFlag) string {
var defaultVals []string
if f.Value != nil && len(f.Value.Value()) > 0 {
for _, i := range f.Value.Value() {
defaultVals = append(defaultVals, strconv.FormatInt(i, 10))
}
}
return stringifySliceFlag(f.Usage, f.Names(), defaultVals)
}
func stringifyFloat64SliceFlag(f *Float64SliceFlag) string {
var defaultVals []string
if f.Value != nil && len(f.Value.Value()) > 0 {
for _, i := range f.Value.Value() {
defaultVals = append(defaultVals, strings.TrimRight(strings.TrimRight(fmt.Sprintf("%f", i), "0"), "."))
}
}
return stringifySliceFlag(f.Usage, f.Names(), defaultVals)
}
func stringifyStringSliceFlag(f *StringSliceFlag) string {
var defaultVals []string
if f.Value != nil && len(f.Value.Value()) > 0 {
for _, s := range f.Value.Value() {
if len(s) > 0 {
defaultVals = append(defaultVals, strconv.Quote(s))
}
}
}
return stringifySliceFlag(f.Usage, f.Names(), defaultVals)
}
func stringifySliceFlag(usage string, names, defaultVals []string) string {
placeholder, usage := unquoteUsage(usage)
if placeholder == "" {
placeholder = defaultPlaceholder
}
defaultVal := ""
if len(defaultVals) > 0 {
defaultVal = fmt.Sprintf(formatDefault("%s"), strings.Join(defaultVals, ", "))
}
usageWithDefault := strings.TrimSpace(fmt.Sprintf("%s%s", usage, defaultVal))
multiInputString := "(accepts multiple inputs)"
if usageWithDefault != "" {
multiInputString = "\t" + multiInputString
}
return fmt.Sprintf("%s\t%s%s", prefixedNames(names, placeholder), usageWithDefault, multiInputString)
return withEnvHint(df.GetEnvVars(), fmt.Sprintf("%s\t%s", pn, usageWithDefault))
}
func hasFlag(flags []Flag, fl Flag) bool {
@ -406,7 +384,7 @@ func flagFromEnvOrFile(envVars []string, filePath string) (value string, fromWhe
}
for _, fileVar := range strings.Split(filePath, ",") {
if fileVar != "" {
if data, err := ioutil.ReadFile(fileVar); err == nil {
if data, err := os.ReadFile(fileVar); err == nil {
return string(data), fmt.Sprintf("file %q", filePath), true
}
}
@ -414,6 +392,28 @@ func flagFromEnvOrFile(envVars []string, filePath string) (value string, fromWhe
return "", "", false
}
func flagSplitMultiValues(val string) []string {
return strings.Split(val, ",")
type customizedSeparator interface {
WithSeparatorSpec(separatorSpec)
}
type separatorSpec struct {
sep string
disabled bool
customized bool
}
func (s separatorSpec) flagSplitMultiValues(val string) []string {
var (
disabled bool = s.disabled
sep string = s.sep
)
if !s.customized {
disabled = disableSliceFlagSeparator
sep = defaultSliceFlagSeparator
}
if disabled {
return []string{val}
}
return strings.Split(val, sep)
}

88
vendor/github.com/urfave/cli/v2/flag_bool.go generated vendored
View file

@ -1,11 +1,63 @@
package cli
import (
"errors"
"flag"
"fmt"
"strconv"
)
// boolValue needs to implement the boolFlag internal interface in flag
// to be able to capture bool fields and values
//
// type boolFlag interface {
// Value
// IsBoolFlag() bool
// }
type boolValue struct {
destination *bool
count *int
}
func newBoolValue(val bool, p *bool, count *int) *boolValue {
*p = val
return &boolValue{
destination: p,
count: count,
}
}
func (b *boolValue) Set(s string) error {
v, err := strconv.ParseBool(s)
if err != nil {
err = errors.New("parse error")
return err
}
*b.destination = v
if b.count != nil {
*b.count = *b.count + 1
}
return err
}
func (b *boolValue) Get() interface{} { return *b.destination }
func (b *boolValue) String() string {
if b.destination != nil {
return strconv.FormatBool(*b.destination)
}
return strconv.FormatBool(false)
}
func (b *boolValue) IsBoolFlag() bool { return true }
func (b *boolValue) Count() int {
if b.count != nil {
return *b.count
}
return 0
}
// TakesValue returns true of the flag takes a value, otherwise false
func (f *BoolFlag) TakesValue() bool {
return false
@ -32,7 +84,7 @@ func (f *BoolFlag) GetDefaultText() string {
if f.DefaultText != "" {
return f.DefaultText
}
return fmt.Sprintf("%v", f.Value)
return fmt.Sprintf("%v", f.defaultValue)
}
// GetEnvVars returns the env vars for this flag
@ -40,8 +92,20 @@ func (f *BoolFlag) GetEnvVars() []string {
return f.EnvVars
}
// RunAction executes flag action if set
func (f *BoolFlag) RunAction(c *Context) error {
if f.Action != nil {
return f.Action(c, c.Bool(f.Name))
}
return nil
}
// Apply populates the flag given the flag set and environment
func (f *BoolFlag) Apply(set *flag.FlagSet) error {
// set default value so that environment wont be able to overwrite it
f.defaultValue = f.Value
if val, source, found := flagFromEnvOrFile(f.EnvVars, f.FilePath); found {
if val != "" {
valBool, err := strconv.ParseBool(val)
@ -51,16 +115,28 @@ func (f *BoolFlag) Apply(set *flag.FlagSet) error {
}
f.Value = valBool
} else {
// empty value implies that the env is defined but set to empty string, we have to assume that this is
// what the user wants. If user doesnt want this then the env needs to be deleted or the flag removed from
// file
f.Value = false
}
f.HasBeenSet = true
}
count := f.Count
dest := f.Destination
if count == nil {
count = new(int)
}
if dest == nil {
dest = new(bool)
}
for _, name := range f.Names() {
if f.Destination != nil {
set.BoolVar(f.Destination, name, f.Value, f.Usage)
continue
}
set.Bool(name, f.Value, f.Usage)
value := newBoolValue(f.Value, dest, count)
set.Var(value, name, f.Usage)
}
return nil

14
vendor/github.com/urfave/cli/v2/flag_duration.go generated vendored
View file

@ -32,7 +32,7 @@ func (f *DurationFlag) GetDefaultText() string {
if f.DefaultText != "" {
return f.DefaultText
}
return f.GetValue()
return f.defaultValue.String()
}
// GetEnvVars returns the env vars for this flag
@ -42,6 +42,9 @@ func (f *DurationFlag) GetEnvVars() []string {
// Apply populates the flag given the flag set and environment
func (f *DurationFlag) Apply(set *flag.FlagSet) error {
// set default value so that environment wont be able to overwrite it
f.defaultValue = f.Value
if val, source, found := flagFromEnvOrFile(f.EnvVars, f.FilePath); found {
if val != "" {
valDuration, err := time.ParseDuration(val)
@ -70,6 +73,15 @@ func (f *DurationFlag) Get(ctx *Context) time.Duration {
return ctx.Duration(f.Name)
}
// RunAction executes flag action if set
func (f *DurationFlag) RunAction(c *Context) error {
if f.Action != nil {
return f.Action(c, c.Duration(f.Name))
}
return nil
}
// Duration looks up the value of a local DurationFlag, returns
// 0 if not found
func (cCtx *Context) Duration(name string) time.Duration {

48
vendor/github.com/urfave/cli/v2/flag_ext.go generated vendored Normal file
View file

@ -0,0 +1,48 @@
package cli
import "flag"
type extFlag struct {
f *flag.Flag
}
func (e *extFlag) Apply(fs *flag.FlagSet) error {
fs.Var(e.f.Value, e.f.Name, e.f.Usage)
return nil
}
func (e *extFlag) Names() []string {
return []string{e.f.Name}
}
func (e *extFlag) IsSet() bool {
return false
}
func (e *extFlag) String() string {
return FlagStringer(e)
}
func (e *extFlag) IsVisible() bool {
return true
}
func (e *extFlag) TakesValue() bool {
return false
}
func (e *extFlag) GetUsage() string {
return e.f.Usage
}
func (e *extFlag) GetValue() string {
return e.f.Value.String()
}
func (e *extFlag) GetDefaultText() string {
return e.f.DefValue
}
func (e *extFlag) GetEnvVars() []string {
return nil
}

9
vendor/github.com/urfave/cli/v2/flag_float64.go generated vendored
View file

@ -70,6 +70,15 @@ func (f *Float64Flag) Get(ctx *Context) float64 {
return ctx.Float64(f.Name)
}
// RunAction executes flag action if set
func (f *Float64Flag) RunAction(c *Context) error {
if f.Action != nil {
return f.Action(c, c.Float64(f.Name))
}
return nil
}
// Float64 looks up the value of a local Float64Flag, returns
// 0 if not found
func (cCtx *Context) Float64(name string) float64 {

39
vendor/github.com/urfave/cli/v2/flag_float64_slice.go generated vendored
View file

@ -11,6 +11,7 @@ import (
// Float64Slice wraps []float64 to satisfy flag.Value
type Float64Slice struct {
slice []float64
separator separatorSpec
hasBeenSet bool
}
@ -29,6 +30,10 @@ func (f *Float64Slice) clone() *Float64Slice {
return n
}
func (f *Float64Slice) WithSeparatorSpec(spec separatorSpec) {
f.separator = spec
}
// Set parses the value into a float64 and appends it to the list of values
func (f *Float64Slice) Set(value string) error {
if !f.hasBeenSet {
@ -43,7 +48,7 @@ func (f *Float64Slice) Set(value string) error {
return nil
}
for _, s := range flagSplitMultiValues(value) {
for _, s := range f.separator.flagSplitMultiValues(value) {
tmp, err := strconv.ParseFloat(strings.TrimSpace(s), 64)
if err != nil {
return err
@ -83,7 +88,7 @@ func (f *Float64Slice) Get() interface{} {
// String returns a readable representation of this value
// (for usage defaults)
func (f *Float64SliceFlag) String() string {
return withEnvHint(f.GetEnvVars(), stringifyFloat64SliceFlag(f))
return FlagStringer(f)
}
// TakesValue returns true if the flag takes a value, otherwise false
@ -104,10 +109,13 @@ func (f *Float64SliceFlag) GetCategory() string {
// GetValue returns the flags value as string representation and an empty
// string if the flag takes no value at all.
func (f *Float64SliceFlag) GetValue() string {
if f.Value != nil {
return f.Value.String()
var defaultVals []string
if f.Value != nil && len(f.Value.Value()) > 0 {
for _, i := range f.Value.Value() {
defaultVals = append(defaultVals, strings.TrimRight(strings.TrimRight(fmt.Sprintf("%f", i), "0"), "."))
}
return ""
}
return strings.Join(defaultVals, ", ")
}
// GetDefaultText returns the default text for this flag
@ -123,6 +131,11 @@ func (f *Float64SliceFlag) GetEnvVars() []string {
return f.EnvVars
}
// IsSliceFlag implements DocGenerationSliceFlag.
func (f *Float64SliceFlag) IsSliceFlag() bool {
return true
}
// Apply populates the flag given the flag set and environment
func (f *Float64SliceFlag) Apply(set *flag.FlagSet) error {
// apply any default
@ -140,11 +153,12 @@ func (f *Float64SliceFlag) Apply(set *flag.FlagSet) error {
setValue = f.Value.clone()
default:
setValue = new(Float64Slice)
setValue.WithSeparatorSpec(f.separator)
}
if val, source, found := flagFromEnvOrFile(f.EnvVars, f.FilePath); found {
if val != "" {
for _, s := range flagSplitMultiValues(val) {
for _, s := range f.separator.flagSplitMultiValues(val) {
if err := setValue.Set(strings.TrimSpace(s)); err != nil {
return fmt.Errorf("could not parse %q as float64 slice value from %s for flag %s: %s", val, source, f.Name, err)
}
@ -164,11 +178,24 @@ func (f *Float64SliceFlag) Apply(set *flag.FlagSet) error {
return nil
}
func (f *Float64SliceFlag) WithSeparatorSpec(spec separatorSpec) {
f.separator = spec
}
// Get returns the flag’s value in the given Context.
func (f *Float64SliceFlag) Get(ctx *Context) []float64 {
return ctx.Float64Slice(f.Name)
}
// RunAction executes flag action if set
func (f *Float64SliceFlag) RunAction(c *Context) error {
if f.Action != nil {
return f.Action(c, c.Float64Slice(f.Name))
}
return nil
}
// Float64Slice looks up the value of a local Float64SliceFlag, returns
// nil if not found
func (cCtx *Context) Float64Slice(name string) []float64 {

38
vendor/github.com/urfave/cli/v2/flag_generic.go generated vendored
View file

@ -11,6 +11,19 @@ type Generic interface {
String() string
}
type stringGeneric struct {
value string
}
func (s *stringGeneric) Set(value string) error {
s.value = value
return nil
}
func (s *stringGeneric) String() string {
return s.value
}
// TakesValue returns true of the flag takes a value, otherwise false
func (f *GenericFlag) TakesValue() bool {
return true
@ -40,7 +53,10 @@ func (f *GenericFlag) GetDefaultText() string {
if f.DefaultText != "" {
return f.DefaultText
}
return f.GetValue()
if f.defaultValue != nil {
return f.defaultValue.String()
}
return ""
}
// GetEnvVars returns the env vars for this flag
@ -50,7 +66,12 @@ func (f *GenericFlag) GetEnvVars() []string {
// Apply takes the flagset and calls Set on the generic flag with the value
// provided by the user for parsing by the flag
func (f GenericFlag) Apply(set *flag.FlagSet) error {
func (f *GenericFlag) Apply(set *flag.FlagSet) error {
// set default value so that environment wont be able to overwrite it
if f.Value != nil {
f.defaultValue = &stringGeneric{value: f.Value.String()}
}
if val, source, found := flagFromEnvOrFile(f.EnvVars, f.FilePath); found {
if val != "" {
if err := f.Value.Set(val); err != nil {
@ -62,6 +83,10 @@ func (f GenericFlag) Apply(set *flag.FlagSet) error {
}
for _, name := range f.Names() {
if f.Destination != nil {
set.Var(f.Destination, name, f.Usage)
continue
}
set.Var(f.Value, name, f.Usage)
}
@ -73,6 +98,15 @@ func (f *GenericFlag) Get(ctx *Context) interface{} {
return ctx.Generic(f.Name)
}
// RunAction executes flag action if set
func (f *GenericFlag) RunAction(c *Context) error {
if f.Action != nil {
return f.Action(c, c.Generic(f.Name))
}
return nil
}
// Generic looks up the value of a local GenericFlag, returns
// nil if not found
func (cCtx *Context) Generic(name string) interface{} {

16
vendor/github.com/urfave/cli/v2/flag_int.go generated vendored
View file

@ -32,7 +32,7 @@ func (f *IntFlag) GetDefaultText() string {
if f.DefaultText != "" {
return f.DefaultText
}
return f.GetValue()
return fmt.Sprintf("%d", f.defaultValue)
}
// GetEnvVars returns the env vars for this flag
@ -42,9 +42,12 @@ func (f *IntFlag) GetEnvVars() []string {
// Apply populates the flag given the flag set and environment
func (f *IntFlag) Apply(set *flag.FlagSet) error {
// set default value so that environment wont be able to overwrite it
f.defaultValue = f.Value
if val, source, found := flagFromEnvOrFile(f.EnvVars, f.FilePath); found {
if val != "" {
valInt, err := strconv.ParseInt(val, 0, 64)
valInt, err := strconv.ParseInt(val, f.Base, 64)
if err != nil {
return fmt.Errorf("could not parse %q as int value from %s for flag %s: %s", val, source, f.Name, err)
@ -71,6 +74,15 @@ func (f *IntFlag) Get(ctx *Context) int {
return ctx.Int(f.Name)
}
// RunAction executes flag action if set
func (f *IntFlag) RunAction(c *Context) error {
if f.Action != nil {
return f.Action(c, c.Int(f.Name))
}
return nil
}
// Int looks up the value of a local IntFlag, returns
// 0 if not found
func (cCtx *Context) Int(name string) int {

16
vendor/github.com/urfave/cli/v2/flag_int64.go generated vendored
View file

@ -32,7 +32,7 @@ func (f *Int64Flag) GetDefaultText() string {
if f.DefaultText != "" {
return f.DefaultText
}
return f.GetValue()
return fmt.Sprintf("%d", f.defaultValue)
}
// GetEnvVars returns the env vars for this flag
@ -42,9 +42,12 @@ func (f *Int64Flag) GetEnvVars() []string {
// Apply populates the flag given the flag set and environment
func (f *Int64Flag) Apply(set *flag.FlagSet) error {
// set default value so that environment wont be able to overwrite it
f.defaultValue = f.Value
if val, source, found := flagFromEnvOrFile(f.EnvVars, f.FilePath); found {
if val != "" {
valInt, err := strconv.ParseInt(val, 0, 64)
valInt, err := strconv.ParseInt(val, f.Base, 64)
if err != nil {
return fmt.Errorf("could not parse %q as int value from %s for flag %s: %s", val, source, f.Name, err)
@ -70,6 +73,15 @@ func (f *Int64Flag) Get(ctx *Context) int64 {
return ctx.Int64(f.Name)
}
// RunAction executes flag action if set
func (f *Int64Flag) RunAction(c *Context) error {
if f.Action != nil {
return f.Action(c, c.Int64(f.Name))
}
return nil
}
// Int64 looks up the value of a local Int64Flag, returns
// 0 if not found
func (cCtx *Context) Int64(name string) int64 {

39
vendor/github.com/urfave/cli/v2/flag_int64_slice.go generated vendored
View file

@ -11,6 +11,7 @@ import (
// Int64Slice wraps []int64 to satisfy flag.Value
type Int64Slice struct {
slice []int64
separator separatorSpec
hasBeenSet bool
}
@ -29,6 +30,10 @@ func (i *Int64Slice) clone() *Int64Slice {
return n
}
func (i *Int64Slice) WithSeparatorSpec(spec separatorSpec) {
i.separator = spec
}
// Set parses the value into an integer and appends it to the list of values
func (i *Int64Slice) Set(value string) error {
if !i.hasBeenSet {
@ -43,7 +48,7 @@ func (i *Int64Slice) Set(value string) error {
return nil
}
for _, s := range flagSplitMultiValues(value) {
for _, s := range i.separator.flagSplitMultiValues(value) {
tmp, err := strconv.ParseInt(strings.TrimSpace(s), 0, 64)
if err != nil {
return err
@ -84,7 +89,7 @@ func (i *Int64Slice) Get() interface{} {
// String returns a readable representation of this value
// (for usage defaults)
func (f *Int64SliceFlag) String() string {
return withEnvHint(f.GetEnvVars(), stringifyInt64SliceFlag(f))
return FlagStringer(f)
}
// TakesValue returns true of the flag takes a value, otherwise false
@ -105,10 +110,13 @@ func (f *Int64SliceFlag) GetCategory() string {
// GetValue returns the flags value as string representation and an empty
// string if the flag takes no value at all.
func (f *Int64SliceFlag) GetValue() string {
if f.Value != nil {
return f.Value.String()
var defaultVals []string
if f.Value != nil && len(f.Value.Value()) > 0 {
for _, i := range f.Value.Value() {
defaultVals = append(defaultVals, strconv.FormatInt(i, 10))
}
return ""
}
return strings.Join(defaultVals, ", ")
}
// GetDefaultText returns the default text for this flag
@ -124,6 +132,11 @@ func (f *Int64SliceFlag) GetEnvVars() []string {
return f.EnvVars
}
// IsSliceFlag implements DocGenerationSliceFlag.
func (f *Int64SliceFlag) IsSliceFlag() bool {
return true
}
// Apply populates the flag given the flag set and environment
func (f *Int64SliceFlag) Apply(set *flag.FlagSet) error {
// apply any default
@ -141,10 +154,11 @@ func (f *Int64SliceFlag) Apply(set *flag.FlagSet) error {
setValue = f.Value.clone()
default:
setValue = new(Int64Slice)
setValue.WithSeparatorSpec(f.separator)
}
if val, source, ok := flagFromEnvOrFile(f.EnvVars, f.FilePath); ok && val != "" {
for _, s := range flagSplitMultiValues(val) {
for _, s := range f.separator.flagSplitMultiValues(val) {
if err := setValue.Set(strings.TrimSpace(s)); err != nil {
return fmt.Errorf("could not parse %q as int64 slice value from %s for flag %s: %s", val, source, f.Name, err)
}
@ -163,11 +177,24 @@ func (f *Int64SliceFlag) Apply(set *flag.FlagSet) error {
return nil
}
func (f *Int64SliceFlag) WithSeparatorSpec(spec separatorSpec) {
f.separator = spec
}
// Get returns the flag’s value in the given Context.
func (f *Int64SliceFlag) Get(ctx *Context) []int64 {
return ctx.Int64Slice(f.Name)
}
// RunAction executes flag action if set
func (f *Int64SliceFlag) RunAction(c *Context) error {
if f.Action != nil {
return f.Action(c, c.Int64Slice(f.Name))
}
return nil
}
// Int64Slice looks up the value of a local Int64SliceFlag, returns
// nil if not found
func (cCtx *Context) Int64Slice(name string) []int64 {

39
vendor/github.com/urfave/cli/v2/flag_int_slice.go generated vendored
View file

@ -11,6 +11,7 @@ import (
// IntSlice wraps []int to satisfy flag.Value
type IntSlice struct {
slice []int
separator separatorSpec
hasBeenSet bool
}
@ -40,6 +41,10 @@ func (i *IntSlice) SetInt(value int) {
i.slice = append(i.slice, value)
}
func (i *IntSlice) WithSeparatorSpec(spec separatorSpec) {
i.separator = spec
}
// Set parses the value into an integer and appends it to the list of values
func (i *IntSlice) Set(value string) error {
if !i.hasBeenSet {
@ -54,7 +59,7 @@ func (i *IntSlice) Set(value string) error {
return nil
}
for _, s := range flagSplitMultiValues(value) {
for _, s := range i.separator.flagSplitMultiValues(value) {
tmp, err := strconv.ParseInt(strings.TrimSpace(s), 0, 64)
if err != nil {
return err
@ -95,7 +100,7 @@ func (i *IntSlice) Get() interface{} {
// String returns a readable representation of this value
// (for usage defaults)
func (f *IntSliceFlag) String() string {
return withEnvHint(f.GetEnvVars(), stringifyIntSliceFlag(f))
return FlagStringer(f)
}
// TakesValue returns true of the flag takes a value, otherwise false
@ -116,10 +121,13 @@ func (f *IntSliceFlag) GetCategory() string {
// GetValue returns the flags value as string representation and an empty
// string if the flag takes no value at all.
func (f *IntSliceFlag) GetValue() string {
if f.Value != nil {
return f.Value.String()
var defaultVals []string
if f.Value != nil && len(f.Value.Value()) > 0 {
for _, i := range f.Value.Value() {
defaultVals = append(defaultVals, strconv.Itoa(i))
}
return ""
}
return strings.Join(defaultVals, ", ")
}
// GetDefaultText returns the default text for this flag
@ -135,6 +143,11 @@ func (f *IntSliceFlag) GetEnvVars() []string {
return f.EnvVars
}
// IsSliceFlag implements DocGenerationSliceFlag.
func (f *IntSliceFlag) IsSliceFlag() bool {
return true
}
// Apply populates the flag given the flag set and environment
func (f *IntSliceFlag) Apply(set *flag.FlagSet) error {
// apply any default
@ -152,10 +165,11 @@ func (f *IntSliceFlag) Apply(set *flag.FlagSet) error {
setValue = f.Value.clone()
default:
setValue = new(IntSlice)
setValue.WithSeparatorSpec(f.separator)
}
if val, source, ok := flagFromEnvOrFile(f.EnvVars, f.FilePath); ok && val != "" {
for _, s := range flagSplitMultiValues(val) {
for _, s := range f.separator.flagSplitMultiValues(val) {
if err := setValue.Set(strings.TrimSpace(s)); err != nil {
return fmt.Errorf("could not parse %q as int slice value from %s for flag %s: %s", val, source, f.Name, err)
}
@ -174,11 +188,24 @@ func (f *IntSliceFlag) Apply(set *flag.FlagSet) error {
return nil
}
func (f *IntSliceFlag) WithSeparatorSpec(spec separatorSpec) {
f.separator = spec
}
// Get returns the flag’s value in the given Context.
func (f *IntSliceFlag) Get(ctx *Context) []int {
return ctx.IntSlice(f.Name)
}
// RunAction executes flag action if set
func (f *IntSliceFlag) RunAction(c *Context) error {
if f.Action != nil {
return f.Action(c, c.IntSlice(f.Name))
}
return nil
}
// IntSlice looks up the value of a local IntSliceFlag, returns
// nil if not found
func (cCtx *Context) IntSlice(name string) []int {

18
vendor/github.com/urfave/cli/v2/flag_path.go generated vendored
View file

@ -33,10 +33,10 @@ func (f *PathFlag) GetDefaultText() string {
if f.DefaultText != "" {
return f.DefaultText
}
if f.Value == "" {
return f.Value
if f.defaultValue == "" {
return f.defaultValue
}
return fmt.Sprintf("%q", f.Value)
return fmt.Sprintf("%q", f.defaultValue)
}
// GetEnvVars returns the env vars for this flag
@ -46,6 +46,9 @@ func (f *PathFlag) GetEnvVars() []string {
// Apply populates the flag given the flag set and environment
func (f *PathFlag) Apply(set *flag.FlagSet) error {
// set default value so that environment wont be able to overwrite it
f.defaultValue = f.Value
if val, _, found := flagFromEnvOrFile(f.EnvVars, f.FilePath); found {
f.Value = val
f.HasBeenSet = true
@ -67,6 +70,15 @@ func (f *PathFlag) Get(ctx *Context) string {
return ctx.Path(f.Name)
}
// RunAction executes flag action if set
func (f *PathFlag) RunAction(c *Context) error {
if f.Action != nil {
return f.Action(c, c.Path(f.Name))
}
return nil
}
// Path looks up the value of a local PathFlag, returns
// "" if not found
func (cCtx *Context) Path(name string) string {

18
vendor/github.com/urfave/cli/v2/flag_string.go generated vendored
View file

@ -31,10 +31,10 @@ func (f *StringFlag) GetDefaultText() string {
if f.DefaultText != "" {
return f.DefaultText
}
if f.Value == "" {
return f.Value
if f.defaultValue == "" {
return f.defaultValue
}
return fmt.Sprintf("%q", f.Value)
return fmt.Sprintf("%q", f.defaultValue)
}
// GetEnvVars returns the env vars for this flag
@ -44,6 +44,9 @@ func (f *StringFlag) GetEnvVars() []string {
// Apply populates the flag given the flag set and environment
func (f *StringFlag) Apply(set *flag.FlagSet) error {
// set default value so that environment wont be able to overwrite it
f.defaultValue = f.Value
if val, _, found := flagFromEnvOrFile(f.EnvVars, f.FilePath); found {
f.Value = val
f.HasBeenSet = true
@ -65,6 +68,15 @@ func (f *StringFlag) Get(ctx *Context) string {
return ctx.String(f.Name)
}
// RunAction executes flag action if set
func (f *StringFlag) RunAction(c *Context) error {
if f.Action != nil {
return f.Action(c, c.String(f.Name))
}
return nil
}
// String looks up the value of a local StringFlag, returns
// "" if not found
func (cCtx *Context) String(name string) string {

55
vendor/github.com/urfave/cli/v2/flag_string_slice.go generated vendored
View file

@ -4,13 +4,16 @@ import (
"encoding/json"
"flag"
"fmt"
"strconv"
"strings"
)
// StringSlice wraps a []string to satisfy flag.Value
type StringSlice struct {
slice []string
separator separatorSpec
hasBeenSet bool
keepSpace bool
}
// NewStringSlice creates a *StringSlice with default values
@ -42,13 +45,20 @@ func (s *StringSlice) Set(value string) error {
return nil
}
for _, t := range flagSplitMultiValues(value) {
s.slice = append(s.slice, strings.TrimSpace(t))
for _, t := range s.separator.flagSplitMultiValues(value) {
if !s.keepSpace {
t = strings.TrimSpace(t)
}
s.slice = append(s.slice, t)
}
return nil
}
func (s *StringSlice) WithSeparatorSpec(spec separatorSpec) {
s.separator = spec
}
// String returns a readable representation of this value (for usage defaults)
func (s *StringSlice) String() string {
return fmt.Sprintf("%s", s.slice)
@ -73,7 +83,7 @@ func (s *StringSlice) Get() interface{} {
// String returns a readable representation of this value
// (for usage defaults)
func (f *StringSliceFlag) String() string {
return withEnvHint(f.GetEnvVars(), stringifyStringSliceFlag(f))
return FlagStringer(f)
}
// TakesValue returns true of the flag takes a value, otherwise false
@ -94,10 +104,15 @@ func (f *StringSliceFlag) GetCategory() string {
// GetValue returns the flags value as string representation and an empty
// string if the flag takes no value at all.
func (f *StringSliceFlag) GetValue() string {
if f.Value != nil {
return f.Value.String()
var defaultVals []string
if f.Value != nil && len(f.Value.Value()) > 0 {
for _, s := range f.Value.Value() {
if len(s) > 0 {
defaultVals = append(defaultVals, strconv.Quote(s))
}
return ""
}
}
return strings.Join(defaultVals, ", ")
}
// GetDefaultText returns the default text for this flag
@ -113,6 +128,11 @@ func (f *StringSliceFlag) GetEnvVars() []string {
return f.EnvVars
}
// IsSliceFlag implements DocGenerationSliceFlag.
func (f *StringSliceFlag) IsSliceFlag() bool {
return true
}
// Apply populates the flag given the flag set and environment
func (f *StringSliceFlag) Apply(set *flag.FlagSet) error {
// apply any default
@ -130,11 +150,17 @@ func (f *StringSliceFlag) Apply(set *flag.FlagSet) error {
setValue = f.Value.clone()
default:
setValue = new(StringSlice)
setValue.WithSeparatorSpec(f.separator)
}
setValue.keepSpace = f.KeepSpace
if val, source, found := flagFromEnvOrFile(f.EnvVars, f.FilePath); found {
for _, s := range flagSplitMultiValues(val) {
if err := setValue.Set(strings.TrimSpace(s)); err != nil {
for _, s := range f.separator.flagSplitMultiValues(val) {
if !f.KeepSpace {
s = strings.TrimSpace(s)
}
if err := setValue.Set(s); err != nil {
return fmt.Errorf("could not parse %q as string value from %s for flag %s: %s", val, source, f.Name, err)
}
}
@ -152,11 +178,24 @@ func (f *StringSliceFlag) Apply(set *flag.FlagSet) error {
return nil
}
func (f *StringSliceFlag) WithSeparatorSpec(spec separatorSpec) {
f.separator = spec
}
// Get returns the flag’s value in the given Context.
func (f *StringSliceFlag) Get(ctx *Context) []string {
return ctx.StringSlice(f.Name)
}
// RunAction executes flag action if set
func (f *StringSliceFlag) RunAction(c *Context) error {
if f.Action != nil {
return f.Action(c, c.StringSlice(f.Name))
}
return nil
}
// StringSlice looks up the value of a local StringSliceFlag, returns
// nil if not found
func (cCtx *Context) StringSlice(name string) []string {

56
vendor/github.com/urfave/cli/v2/flag_timestamp.go generated vendored
View file

@ -11,6 +11,7 @@ type Timestamp struct {
timestamp *time.Time
hasBeenSet bool
layout string
location *time.Location
}
// Timestamp constructor
@ -31,9 +32,22 @@ func (t *Timestamp) SetLayout(layout string) {
t.layout = layout
}
// Set perceived timezone of the to-be parsed time string
func (t *Timestamp) SetLocation(loc *time.Location) {
t.location = loc
}
// Parses the string value to timestamp
func (t *Timestamp) Set(value string) error {
timestamp, err := time.Parse(t.layout, value)
var timestamp time.Time
var err error
if t.location != nil {
timestamp, err = time.ParseInLocation(t.layout, value, t.location)
} else {
timestamp, err = time.Parse(t.layout, value)
}
if err != nil {
return err
}
@ -58,6 +72,25 @@ func (t *Timestamp) Get() interface{} {
return *t
}
// clone timestamp
func (t *Timestamp) clone() *Timestamp {
tc := &Timestamp{
timestamp: nil,
hasBeenSet: t.hasBeenSet,
layout: t.layout,
location: nil,
}
if t.timestamp != nil {
tts := *t.timestamp
tc.timestamp = &tts
}
if t.location != nil {
loc := *t.location
tc.location = &loc
}
return tc
}
// TakesValue returns true of the flag takes a value, otherwise false
func (f *TimestampFlag) TakesValue() bool {
return true
@ -76,7 +109,7 @@ func (f *TimestampFlag) GetCategory() string {
// GetValue returns the flags value as string representation and an empty
// string if the flag takes no value at all.
func (f *TimestampFlag) GetValue() string {
if f.Value != nil {
if f.Value != nil && f.Value.timestamp != nil {
return f.Value.timestamp.String()
}
return ""
@ -87,7 +120,11 @@ func (f *TimestampFlag) GetDefaultText() string {
if f.DefaultText != "" {
return f.DefaultText
}
return f.GetValue()
if f.defaultValue != nil && f.defaultValue.timestamp != nil {
return f.defaultValue.timestamp.String()
}
return ""
}
// GetEnvVars returns the env vars for this flag
@ -104,9 +141,13 @@ func (f *TimestampFlag) Apply(set *flag.FlagSet) error {
f.Value = &Timestamp{}
}
f.Value.SetLayout(f.Layout)
f.Value.SetLocation(f.Timezone)
f.defaultValue = f.Value.clone()
if f.Destination != nil {
f.Destination.SetLayout(f.Layout)
f.Destination.SetLocation(f.Timezone)
}
if val, source, found := flagFromEnvOrFile(f.EnvVars, f.FilePath); found {
@ -132,6 +173,15 @@ func (f *TimestampFlag) Get(ctx *Context) *time.Time {
return ctx.Timestamp(f.Name)
}
// RunAction executes flag action if set
func (f *TimestampFlag) RunAction(c *Context) error {
if f.Action != nil {
return f.Action(c, c.Timestamp(f.Name))
}
return nil
}
// Timestamp gets the timestamp from a flag name
func (cCtx *Context) Timestamp(name string) *time.Time {
if fs := cCtx.lookupFlagSet(name); fs != nil {

16
vendor/github.com/urfave/cli/v2/flag_uint.go generated vendored
View file

@ -23,9 +23,12 @@ func (f *UintFlag) GetCategory() string {
// Apply populates the flag given the flag set and environment
func (f *UintFlag) Apply(set *flag.FlagSet) error {
// set default value so that environment wont be able to overwrite it
f.defaultValue = f.Value
if val, source, found := flagFromEnvOrFile(f.EnvVars, f.FilePath); found {
if val != "" {
valInt, err := strconv.ParseUint(val, 0, 64)
valInt, err := strconv.ParseUint(val, f.Base, 64)
if err != nil {
return fmt.Errorf("could not parse %q as uint value from %s for flag %s: %s", val, source, f.Name, err)
}
@ -46,6 +49,15 @@ func (f *UintFlag) Apply(set *flag.FlagSet) error {
return nil
}
// RunAction executes flag action if set
func (f *UintFlag) RunAction(c *Context) error {
if f.Action != nil {
return f.Action(c, c.Uint(f.Name))
}
return nil
}
// GetValue returns the flags value as string representation and an empty
// string if the flag takes no value at all.
func (f *UintFlag) GetValue() string {
@ -57,7 +69,7 @@ func (f *UintFlag) GetDefaultText() string {
if f.DefaultText != "" {
return f.DefaultText
}
return f.GetValue()
return fmt.Sprintf("%d", f.defaultValue)
}
// GetEnvVars returns the env vars for this flag

16
vendor/github.com/urfave/cli/v2/flag_uint64.go generated vendored
View file

@ -23,9 +23,12 @@ func (f *Uint64Flag) GetCategory() string {
// Apply populates the flag given the flag set and environment
func (f *Uint64Flag) Apply(set *flag.FlagSet) error {
// set default value so that environment wont be able to overwrite it
f.defaultValue = f.Value
if val, source, found := flagFromEnvOrFile(f.EnvVars, f.FilePath); found {
if val != "" {
valInt, err := strconv.ParseUint(val, 0, 64)
valInt, err := strconv.ParseUint(val, f.Base, 64)
if err != nil {
return fmt.Errorf("could not parse %q as uint64 value from %s for flag %s: %s", val, source, f.Name, err)
}
@ -46,6 +49,15 @@ func (f *Uint64Flag) Apply(set *flag.FlagSet) error {
return nil
}
// RunAction executes flag action if set
func (f *Uint64Flag) RunAction(c *Context) error {
if f.Action != nil {
return f.Action(c, c.Uint64(f.Name))
}
return nil
}
// GetValue returns the flags value as string representation and an empty
// string if the flag takes no value at all.
func (f *Uint64Flag) GetValue() string {
@ -57,7 +69,7 @@ func (f *Uint64Flag) GetDefaultText() string {
if f.DefaultText != "" {
return f.DefaultText
}
return f.GetValue()
return fmt.Sprintf("%d", f.defaultValue)
}
// GetEnvVars returns the env vars for this flag

210
vendor/github.com/urfave/cli/v2/flag_uint64_slice.go generated vendored Normal file
View file

@ -0,0 +1,210 @@
package cli
import (
"encoding/json"
"flag"
"fmt"
"strconv"
"strings"
)
// Uint64Slice wraps []int64 to satisfy flag.Value
type Uint64Slice struct {
slice []uint64
separator separatorSpec
hasBeenSet bool
}
// NewUint64Slice makes an *Uint64Slice with default values
func NewUint64Slice(defaults ...uint64) *Uint64Slice {
return &Uint64Slice{slice: append([]uint64{}, defaults...)}
}
// clone allocate a copy of self object
func (i *Uint64Slice) clone() *Uint64Slice {
n := &Uint64Slice{
slice: make([]uint64, len(i.slice)),
hasBeenSet: i.hasBeenSet,
}
copy(n.slice, i.slice)
return n
}
// Set parses the value into an integer and appends it to the list of values
func (i *Uint64Slice) Set(value string) error {
if !i.hasBeenSet {
i.slice = []uint64{}
i.hasBeenSet = true
}
if strings.HasPrefix(value, slPfx) {
// Deserializing assumes overwrite
_ = json.Unmarshal([]byte(strings.Replace(value, slPfx, "", 1)), &i.slice)
i.hasBeenSet = true
return nil
}
for _, s := range i.separator.flagSplitMultiValues(value) {
tmp, err := strconv.ParseUint(strings.TrimSpace(s), 0, 64)
if err != nil {
return err
}
i.slice = append(i.slice, tmp)
}
return nil
}
func (i *Uint64Slice) WithSeparatorSpec(spec separatorSpec) {
i.separator = spec
}
// String returns a readable representation of this value (for usage defaults)
func (i *Uint64Slice) String() string {
v := i.slice
if v == nil {
// treat nil the same as zero length non-nil
v = make([]uint64, 0)
}
str := fmt.Sprintf("%d", v)
str = strings.Replace(str, " ", ", ", -1)
str = strings.Replace(str, "[", "{", -1)
str = strings.Replace(str, "]", "}", -1)
return fmt.Sprintf("[]uint64%s", str)
}
// Serialize allows Uint64Slice to fulfill Serializer
func (i *Uint64Slice) Serialize() string {
jsonBytes, _ := json.Marshal(i.slice)
return fmt.Sprintf("%s%s", slPfx, string(jsonBytes))
}
// Value returns the slice of ints set by this flag
func (i *Uint64Slice) Value() []uint64 {
return i.slice
}
// Get returns the slice of ints set by this flag
func (i *Uint64Slice) Get() interface{} {
return *i
}
// String returns a readable representation of this value
// (for usage defaults)
func (f *Uint64SliceFlag) String() string {
return FlagStringer(f)
}
// TakesValue returns true of the flag takes a value, otherwise false
func (f *Uint64SliceFlag) TakesValue() bool {
return true
}
// GetUsage returns the usage string for the flag
func (f *Uint64SliceFlag) GetUsage() string {
return f.Usage
}
// GetCategory returns the category for the flag
func (f *Uint64SliceFlag) GetCategory() string {
return f.Category
}
// GetValue returns the flags value as string representation and an empty
// string if the flag takes no value at all.
func (f *Uint64SliceFlag) GetValue() string {
var defaultVals []string
if f.Value != nil && len(f.Value.Value()) > 0 {
for _, i := range f.Value.Value() {
defaultVals = append(defaultVals, strconv.FormatUint(i, 10))
}
}
return strings.Join(defaultVals, ", ")
}
// GetDefaultText returns the default text for this flag
func (f *Uint64SliceFlag) GetDefaultText() string {
if f.DefaultText != "" {
return f.DefaultText
}
return f.GetValue()
}
// GetEnvVars returns the env vars for this flag
func (f *Uint64SliceFlag) GetEnvVars() []string {
return f.EnvVars
}
// IsSliceFlag implements DocGenerationSliceFlag.
func (f *Uint64SliceFlag) IsSliceFlag() bool {
return true
}
// Apply populates the flag given the flag set and environment
func (f *Uint64SliceFlag) Apply(set *flag.FlagSet) error {
// apply any default
if f.Destination != nil && f.Value != nil {
f.Destination.slice = make([]uint64, len(f.Value.slice))
copy(f.Destination.slice, f.Value.slice)
}
// resolve setValue (what we will assign to the set)
var setValue *Uint64Slice
switch {
case f.Destination != nil:
setValue = f.Destination
case f.Value != nil:
setValue = f.Value.clone()
default:
setValue = new(Uint64Slice)
setValue.WithSeparatorSpec(f.separator)
}
if val, source, ok := flagFromEnvOrFile(f.EnvVars, f.FilePath); ok && val != "" {
for _, s := range f.separator.flagSplitMultiValues(val) {
if err := setValue.Set(strings.TrimSpace(s)); err != nil {
return fmt.Errorf("could not parse %q as uint64 slice value from %s for flag %s: %s", val, source, f.Name, err)
}
}
// Set this to false so that we reset the slice if we then set values from
// flags that have already been set by the environment.
setValue.hasBeenSet = false
f.HasBeenSet = true
}
for _, name := range f.Names() {
set.Var(setValue, name, f.Usage)
}
return nil
}
func (f *Uint64SliceFlag) WithSeparatorSpec(spec separatorSpec) {
f.separator = spec
}
// Get returns the flag’s value in the given Context.
func (f *Uint64SliceFlag) Get(ctx *Context) []uint64 {
return ctx.Uint64Slice(f.Name)
}
// Uint64Slice looks up the value of a local Uint64SliceFlag, returns
// nil if not found
func (cCtx *Context) Uint64Slice(name string) []uint64 {
if fs := cCtx.lookupFlagSet(name); fs != nil {
return lookupUint64Slice(name, fs)
}
return nil
}
func lookupUint64Slice(name string, set *flag.FlagSet) []uint64 {
f := set.Lookup(name)
if f != nil {
if slice, ok := unwrapFlagValue(f.Value).(*Uint64Slice); ok {
return slice.Value()
}
}
return nil
}

221
vendor/github.com/urfave/cli/v2/flag_uint_slice.go generated vendored Normal file
View file

@ -0,0 +1,221 @@
package cli
import (
"encoding/json"
"flag"
"fmt"
"strconv"
"strings"
)
// UintSlice wraps []int to satisfy flag.Value
type UintSlice struct {
slice []uint
separator separatorSpec
hasBeenSet bool
}
// NewUintSlice makes an *UintSlice with default values
func NewUintSlice(defaults ...uint) *UintSlice {
return &UintSlice{slice: append([]uint{}, defaults...)}
}
// clone allocate a copy of self object
func (i *UintSlice) clone() *UintSlice {
n := &UintSlice{
slice: make([]uint, len(i.slice)),
hasBeenSet: i.hasBeenSet,
}
copy(n.slice, i.slice)
return n
}
// TODO: Consistently have specific Set function for Int64 and Float64 ?
// SetInt directly adds an integer to the list of values
func (i *UintSlice) SetUint(value uint) {
if !i.hasBeenSet {
i.slice = []uint{}
i.hasBeenSet = true
}
i.slice = append(i.slice, value)
}
// Set parses the value into an integer and appends it to the list of values
func (i *UintSlice) Set(value string) error {
if !i.hasBeenSet {
i.slice = []uint{}
i.hasBeenSet = true
}
if strings.HasPrefix(value, slPfx) {
// Deserializing assumes overwrite
_ = json.Unmarshal([]byte(strings.Replace(value, slPfx, "", 1)), &i.slice)
i.hasBeenSet = true
return nil
}
for _, s := range i.separator.flagSplitMultiValues(value) {
tmp, err := strconv.ParseUint(strings.TrimSpace(s), 0, 32)
if err != nil {
return err
}
i.slice = append(i.slice, uint(tmp))
}
return nil
}
func (i *UintSlice) WithSeparatorSpec(spec separatorSpec) {
i.separator = spec
}
// String returns a readable representation of this value (for usage defaults)
func (i *UintSlice) String() string {
v := i.slice
if v == nil {
// treat nil the same as zero length non-nil
v = make([]uint, 0)
}
str := fmt.Sprintf("%d", v)
str = strings.Replace(str, " ", ", ", -1)
str = strings.Replace(str, "[", "{", -1)
str = strings.Replace(str, "]", "}", -1)
return fmt.Sprintf("[]uint%s", str)
}
// Serialize allows UintSlice to fulfill Serializer
func (i *UintSlice) Serialize() string {
jsonBytes, _ := json.Marshal(i.slice)
return fmt.Sprintf("%s%s", slPfx, string(jsonBytes))
}
// Value returns the slice of ints set by this flag
func (i *UintSlice) Value() []uint {
return i.slice
}
// Get returns the slice of ints set by this flag
func (i *UintSlice) Get() interface{} {
return *i
}
// String returns a readable representation of this value
// (for usage defaults)
func (f *UintSliceFlag) String() string {
return FlagStringer(f)
}
// TakesValue returns true of the flag takes a value, otherwise false
func (f *UintSliceFlag) TakesValue() bool {
return true
}
// GetUsage returns the usage string for the flag
func (f *UintSliceFlag) GetUsage() string {
return f.Usage
}
// GetCategory returns the category for the flag
func (f *UintSliceFlag) GetCategory() string {
return f.Category
}
// GetValue returns the flags value as string representation and an empty
// string if the flag takes no value at all.
func (f *UintSliceFlag) GetValue() string {
var defaultVals []string
if f.Value != nil && len(f.Value.Value()) > 0 {
for _, i := range f.Value.Value() {
defaultVals = append(defaultVals, strconv.FormatUint(uint64(i), 10))
}
}
return strings.Join(defaultVals, ", ")
}
// GetDefaultText returns the default text for this flag
func (f *UintSliceFlag) GetDefaultText() string {
if f.DefaultText != "" {
return f.DefaultText
}
return f.GetValue()
}
// GetEnvVars returns the env vars for this flag
func (f *UintSliceFlag) GetEnvVars() []string {
return f.EnvVars
}
// IsSliceFlag implements DocGenerationSliceFlag.
func (f *UintSliceFlag) IsSliceFlag() bool {
return true
}
// Apply populates the flag given the flag set and environment
func (f *UintSliceFlag) Apply(set *flag.FlagSet) error {
// apply any default
if f.Destination != nil && f.Value != nil {
f.Destination.slice = make([]uint, len(f.Value.slice))
copy(f.Destination.slice, f.Value.slice)
}
// resolve setValue (what we will assign to the set)
var setValue *UintSlice
switch {
case f.Destination != nil:
setValue = f.Destination
case f.Value != nil:
setValue = f.Value.clone()
default:
setValue = new(UintSlice)
setValue.WithSeparatorSpec(f.separator)
}
if val, source, ok := flagFromEnvOrFile(f.EnvVars, f.FilePath); ok && val != "" {
for _, s := range f.separator.flagSplitMultiValues(val) {
if err := setValue.Set(strings.TrimSpace(s)); err != nil {
return fmt.Errorf("could not parse %q as uint slice value from %s for flag %s: %s", val, source, f.Name, err)
}
}
// Set this to false so that we reset the slice if we then set values from
// flags that have already been set by the environment.
setValue.hasBeenSet = false
f.HasBeenSet = true
}
for _, name := range f.Names() {
set.Var(setValue, name, f.Usage)
}
return nil
}
func (f *UintSliceFlag) WithSeparatorSpec(spec separatorSpec) {
f.separator = spec
}
// Get returns the flag’s value in the given Context.
func (f *UintSliceFlag) Get(ctx *Context) []uint {
return ctx.UintSlice(f.Name)
}
// UintSlice looks up the value of a local UintSliceFlag, returns
// nil if not found
func (cCtx *Context) UintSlice(name string) []uint {
if fs := cCtx.lookupFlagSet(name); fs != nil {
return lookupUintSlice(name, fs)
}
return nil
}
func lookupUintSlice(name string, set *flag.FlagSet) []uint {
f := set.Lookup(name)
if f != nil {
if slice, ok := unwrapFlagValue(f.Value).(*UintSlice); ok {
return slice.Value()
}
}
return nil
}

3
vendor/github.com/urfave/cli/v2/funcs.go generated vendored
View file

@ -23,6 +23,9 @@ type CommandNotFoundFunc func(*Context, string)
// is displayed and the execution is interrupted.
type OnUsageErrorFunc func(cCtx *Context, err error, isSubcommand bool) error
// InvalidFlagAccessFunc is executed when an invalid flag is accessed from the context.
type InvalidFlagAccessFunc func(*Context, string)
// ExitErrHandlerFunc is executed if provided in order to handle exitError values
// returned by Actions and Before/After functions.
type ExitErrHandlerFunc func(cCtx *Context, err error)

539
vendor/github.com/urfave/cli/v2/godoc-current.txt generated vendored
View file

File diff suppressed because it is too large Load diff

173
vendor/github.com/urfave/cli/v2/help.go generated vendored
View file

@ -15,6 +15,15 @@ const (
helpAlias = "h"
)
// this instance is to avoid recursion in the ShowCommandHelp which can
// add a help command again
var helpCommandDontUse = &Command{
Name: helpName,
Aliases: []string{helpAlias},
Usage: "Shows a list of commands or help for one command",
ArgsUsage: "[command]",
}
var helpCommand = &Command{
Name: helpName,
Aliases: []string{helpAlias},
@ -22,26 +31,52 @@ var helpCommand = &Command{
ArgsUsage: "[command]",
Action: func(cCtx *Context) error {
args := cCtx.Args()
if args.Present() {
return ShowCommandHelp(cCtx, args.First())
argsPresent := args.First() != ""
firstArg := args.First()
// This action can be triggered by a "default" action of a command
// or via cmd.Run when cmd == helpCmd. So we have following possibilities
//
// 1 $ app
// 2 $ app help
// 3 $ app foo
// 4 $ app help foo
// 5 $ app foo help
// Case 4. when executing a help command set the context to parent
// to allow resolution of subsequent args. This will transform
// $ app help foo
// to
// $ app foo
// which will then be handled as case 3
if cCtx.Command.Name == helpName || cCtx.Command.Name == helpAlias {
cCtx = cCtx.parentContext
}
// Case 4. $ app hello foo
// foo is the command for which help needs to be shown
if argsPresent {
return ShowCommandHelp(cCtx, firstArg)
}
// Case 1 & 2
// Special case when running help on main app itself as opposed to individual
// commands/subcommands
if cCtx.parentContext.App == nil {
_ = ShowAppHelp(cCtx)
return nil
},
}
var helpSubcommand = &Command{
Name: helpName,
Aliases: []string{helpAlias},
Usage: "Shows a list of commands or help for one command",
ArgsUsage: "[command]",
Action: func(cCtx *Context) error {
args := cCtx.Args()
if args.Present() {
return ShowCommandHelp(cCtx, args.First())
// Case 3, 5
if (len(cCtx.Command.Subcommands) == 1 && !cCtx.Command.HideHelp) ||
(len(cCtx.Command.Subcommands) == 0 && cCtx.Command.HideHelp) {
templ := cCtx.Command.CustomHelpTemplate
if templ == "" {
templ = CommandHelpTemplate
}
HelpPrinter(cCtx.App.Writer, templ, cCtx.Command)
return nil
}
return ShowSubcommandHelp(cCtx)
},
}
@ -153,7 +188,7 @@ func printFlagSuggestions(lastArg string, flags []Flag, writer io.Writer) {
// this will get total count utf8 letters in flag name
count := utf8.RuneCountInString(name)
if count > 2 {
count = 2 // resuse this count to generate single - or -- in flag completion
count = 2 // reuse this count to generate single - or -- in flag completion
}
// if flag name has more than one utf8 letter and last argument in cli has -- prefix then
// skip flag completion for short flags example -v or -x
@ -192,7 +227,7 @@ func DefaultCompleteWithFlags(cmd *Command) func(cCtx *Context) {
return
}
printCommandSuggestions(cCtx.App.Commands, cCtx.App.Writer)
printCommandSuggestions(cCtx.Command.Subcommands, cCtx.App.Writer)
}
}
@ -204,17 +239,26 @@ func ShowCommandHelpAndExit(c *Context, command string, code int) {
// ShowCommandHelp prints help for the given command
func ShowCommandHelp(ctx *Context, command string) error {
// show the subcommand help for a command with subcommands
if command == "" {
HelpPrinter(ctx.App.Writer, SubcommandHelpTemplate, ctx.App)
return nil
}
for _, c := range ctx.App.Commands {
commands := ctx.App.Commands
if ctx.Command.Subcommands != nil {
commands = ctx.Command.Subcommands
}
for _, c := range commands {
if c.HasName(command) {
if !ctx.App.HideHelpCommand && !c.HasName(helpName) && len(c.Subcommands) != 0 && c.Command(helpName) == nil {
c.Subcommands = append(c.Subcommands, helpCommandDontUse)
}
if !ctx.App.HideHelp && HelpFlag != nil {
c.appendFlag(HelpFlag)
}
templ := c.CustomHelpTemplate
if templ == "" {
if len(c.Subcommands) == 0 {
templ = CommandHelpTemplate
} else {
templ = SubcommandHelpTemplate
}
}
HelpPrinter(ctx.App.Writer, templ, c)
@ -226,7 +270,7 @@ func ShowCommandHelp(ctx *Context, command string) error {
if ctx.App.CommandNotFound == nil {
errMsg := fmt.Sprintf("No help topic for '%v'", command)
if ctx.App.Suggest {
if suggestion := SuggestCommand(ctx.App.Commands, command); suggestion != "" {
if suggestion := SuggestCommand(ctx.Command.Subcommands, command); suggestion != "" {
errMsg += ". " + suggestion
}
}
@ -249,11 +293,8 @@ func ShowSubcommandHelp(cCtx *Context) error {
return nil
}
if cCtx.Command != nil {
return ShowCommandHelp(cCtx, cCtx.Command.Name)
}
return ShowCommandHelp(cCtx, "")
HelpPrinter(cCtx.App.Writer, SubcommandHelpTemplate, cCtx.Command)
return nil
}
// ShowVersion prints the version number of the App
@ -267,15 +308,15 @@ func printVersion(cCtx *Context) {
// ShowCompletions prints the lists of commands within a given context
func ShowCompletions(cCtx *Context) {
a := cCtx.App
if a != nil && a.BashComplete != nil {
a.BashComplete(cCtx)
c := cCtx.Command
if c != nil && c.BashComplete != nil {
c.BashComplete(cCtx)
}
}
// ShowCommandCompletions prints the custom completions for a given command
func ShowCommandCompletions(ctx *Context, command string) {
c := ctx.App.Command(command)
c := ctx.Command.Command(command)
if c != nil {
if c.BashComplete != nil {
c.BashComplete(ctx)
@ -296,11 +337,13 @@ func printHelpCustom(out io.Writer, templ string, data interface{}, customFuncs
funcMap := template.FuncMap{
"join": strings.Join,
"subtract": subtract,
"indent": indent,
"nindent": nindent,
"trim": strings.TrimSpace,
"wrap": func(input string, offset int) string { return wrap(input, offset, maxLineLength) },
"offset": offset,
"offsetCommands": offsetCommands,
}
if customFuncs["wrapAt"] != nil {
@ -320,6 +363,17 @@ func printHelpCustom(out io.Writer, templ string, data interface{}, customFuncs
w := tabwriter.NewWriter(out, 1, 8, 2, ' ', 0)
t := template.Must(template.New("help").Funcs(funcMap).Parse(templ))
t.New("helpNameTemplate").Parse(helpNameTemplate)
t.New("usageTemplate").Parse(usageTemplate)
t.New("descriptionTemplate").Parse(descriptionTemplate)
t.New("visibleCommandTemplate").Parse(visibleCommandTemplate)
t.New("copyrightTemplate").Parse(copyrightTemplate)
t.New("versionTemplate").Parse(versionTemplate)
t.New("visibleFlagCategoryTemplate").Parse(visibleFlagCategoryTemplate)
t.New("visibleFlagTemplate").Parse(visibleFlagTemplate)
t.New("visibleGlobalFlagCategoryTemplate").Parse(strings.Replace(visibleFlagCategoryTemplate, "OPTIONS", "GLOBAL OPTIONS", -1))
t.New("authorsTemplate").Parse(authorsTemplate)
t.New("visibleCommandCategoryTemplate").Parse(visibleCommandCategoryTemplate)
err := t.Execute(w, data)
if err != nil {
@ -352,8 +406,10 @@ func checkHelp(cCtx *Context) bool {
for _, name := range HelpFlag.Names() {
if cCtx.Bool(name) {
found = true
break
}
}
return found
}
@ -397,7 +453,7 @@ func checkCompletions(cCtx *Context) bool {
if args := cCtx.Args(); args.Present() {
name := args.First()
if cmd := cCtx.App.Command(name); cmd != nil {
if cmd := cCtx.Command.Command(name); cmd != nil {
// let the command handle the completion
return false
}
@ -407,13 +463,8 @@ func checkCompletions(cCtx *Context) bool {
return true
}
func checkCommandCompletions(c *Context, name string) bool {
if !c.shellComplete {
return false
}
ShowCommandCompletions(c, name)
return true
func subtract(a, b int) int {
return a - b
}
func indent(spaces int, v string) string {
@ -426,25 +477,28 @@ func nindent(spaces int, v string) string {
}
func wrap(input string, offset int, wrapAt int) string {
var sb strings.Builder
var ss []string
lines := strings.Split(input, "\n")
padding := strings.Repeat(" ", offset)
for i, line := range lines {
if i != 0 {
sb.WriteString(padding)
if line == "" {
ss = append(ss, line)
} else {
wrapped := wrapLine(line, offset, wrapAt, padding)
if i == 0 {
ss = append(ss, wrapped)
} else {
ss = append(ss, padding+wrapped)
}
sb.WriteString(wrapLine(line, offset, wrapAt, padding))
if i != len(lines)-1 {
sb.WriteString("\n")
}
}
return sb.String()
return strings.Join(ss, "\n")
}
func wrapLine(input string, offset int, wrapAt int, padding string) string {
@ -476,3 +530,28 @@ func wrapLine(input string, offset int, wrapAt int, padding string) string {
func offset(input string, fixed int) int {
return len(input) + fixed
}
// this function tries to find the max width of the names column
// so say we have the following rows for help
//
// foo1, foo2, foo3 some string here
// bar1, b2 some other string here
//
// We want to offset the 2nd row usage by some amount so that everything
// is aligned
//
// foo1, foo2, foo3 some string here
// bar1, b2 some other string here
//
// to find that offset we find the length of all the rows and use the max
// to calculate the offset
func offsetCommands(cmds []*Command, fixed int) int {
var max int = 0
for _, cmd := range cmds {
s := strings.Join(cmd.Names(), ", ")
if len(s) > max {
max = len(s)
}
}
return max + fixed
}

51
vendor/github.com/urfave/cli/v2/mkdocs.yml generated vendored
View file

@ -9,9 +9,45 @@ site_url: https://cli.urfave.org/
repo_url: https://github.com/urfave/cli
edit_uri: edit/main/docs/
nav:
- Home: index.md
- v2 Manual: v2/index.md
- v1 Manual: v1/index.md
- Home:
- Welcome: index.md
- Contributing: CONTRIBUTING.md
- Code of Conduct: CODE_OF_CONDUCT.md
- Releasing: RELEASING.md
- Security: SECURITY.md
- Migrate v1 to v2: migrate-v1-to-v2.md
- v2 Manual:
- Getting Started: v2/getting-started.md
- Migrating From Older Releases: v2/migrating-from-older-releases.md
- Examples:
- Greet: v2/examples/greet.md
- Arguments: v2/examples/arguments.md
- Flags: v2/examples/flags.md
- Subcommands: v2/examples/subcommands.md
- Subcommands Categories: v2/examples/subcommands-categories.md
- Exit Codes: v2/examples/exit-codes.md
- Combining Short Options: v2/examples/combining-short-options.md
- Bash Completions: v2/examples/bash-completions.md
- Generated Help Text: v2/examples/generated-help-text.md
- Version Flag: v2/examples/version-flag.md
- Timestamp Flag: v2/examples/timestamp-flag.md
- Suggestions: v2/examples/suggestions.md
- Full API Example: v2/examples/full-api-example.md
- v1 Manual:
- Getting Started: v1/getting-started.md
- Migrating to v2: v1/migrating-to-v2.md
- Examples:
- Greet: v1/examples/greet.md
- Arguments: v1/examples/arguments.md
- Flags: v1/examples/flags.md
- Subcommands: v1/examples/subcommands.md
- Subcommands (Categories): v1/examples/subcommands-categories.md
- Exit Codes: v1/examples/exit-codes.md
- Combining Short Options: v1/examples/combining-short-options.md
- Bash Completions: v1/examples/bash-completions.md
- Generated Help Text: v1/examples/generated-help-text.md
- Version Flag: v1/examples/version-flag.md
theme:
name: material
palette:
@ -25,9 +61,18 @@ theme:
toggle:
icon: material/brightness-7
name: light mode
features:
- content.code.annotate
- navigation.top
- navigation.instant
- navigation.expand
- navigation.sections
- navigation.tabs
- navigation.tabs.sticky
plugins:
- git-revision-date-localized
- search
- tags
# NOTE: this is the recommended configuration from
# https://squidfunk.github.io/mkdocs-material/setup/extensions/#recommended-configuration
markdown_extensions:

12
vendor/github.com/urfave/cli/v2/parse.go generated vendored
View file

@ -46,7 +46,10 @@ func parseIter(set *flag.FlagSet, ip iterativeParser, args []string, shellComple
}
// swap current argument with the split version
args = append(args[:i], append(shortOpts, args[i+1:]...)...)
// do not include args that parsed correctly so far as it would
// trigger Value.Set() on those args and would result in
// duplicates for slice type flags
args = append(shortOpts, args[i+1:]...)
argsWereSplit = true
break
}
@ -56,13 +59,6 @@ func parseIter(set *flag.FlagSet, ip iterativeParser, args []string, shellComple
if !argsWereSplit {
return err
}
// Since custom parsing failed, replace the flag set before retrying
newSet, err := ip.newFlagSet()
if err != nil {
return err
}
*set = *newSet
}
}

85
vendor/github.com/urfave/cli/v2/template.go generated vendored
View file

@ -1,10 +1,38 @@
package cli
var helpNameTemplate = `{{$v := offset .HelpName 6}}{{wrap .HelpName 3}}{{if .Usage}} - {{wrap .Usage $v}}{{end}}`
var usageTemplate = `{{if .UsageText}}{{wrap .UsageText 3}}{{else}}{{.HelpName}}{{if .VisibleFlags}} [command options]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[arguments...]{{end}}{{end}}`
var descriptionTemplate = `{{wrap .Description 3}}`
var authorsTemplate = `{{with $length := len .Authors}}{{if ne 1 $length}}S{{end}}{{end}}:
{{range $index, $author := .Authors}}{{if $index}}
{{end}}{{$author}}{{end}}`
var visibleCommandTemplate = `{{ $cv := offsetCommands .VisibleCommands 5}}{{range .VisibleCommands}}
{{$s := join .Names ", "}}{{$s}}{{ $sp := subtract $cv (offset $s 3) }}{{ indent $sp ""}}{{wrap .Usage $cv}}{{end}}`
var visibleCommandCategoryTemplate = `{{range .VisibleCategories}}{{if .Name}}
{{.Name}}:{{range .VisibleCommands}}
{{join .Names ", "}}{{"\t"}}{{.Usage}}{{end}}{{else}}{{template "visibleCommandTemplate" .}}{{end}}{{end}}`
var visibleFlagCategoryTemplate = `{{range .VisibleFlagCategories}}
{{if .Name}}{{.Name}}
{{end}}{{$flglen := len .Flags}}{{range $i, $e := .Flags}}{{if eq (subtract $flglen $i) 1}}{{$e}}
{{else}}{{$e}}
{{end}}{{end}}{{end}}`
var visibleFlagTemplate = `{{range $i, $e := .VisibleFlags}}
{{wrap $e.String 6}}{{end}}`
var versionTemplate = `{{if .Version}}{{if not .HideVersion}}
VERSION:
{{.Version}}{{end}}{{end}}`
var copyrightTemplate = `{{wrap .Copyright 3}}`
// AppHelpTemplate is the text template for the Default help topic.
// cli.go uses text/template to render templates. You can
// render custom help text by setting this variable.
var AppHelpTemplate = `NAME:
{{$v := offset .Name 6}}{{wrap .Name 3}}{{if .Usage}} - {{wrap .Usage $v}}{{end}}
{{template "helpNameTemplate" .}}
USAGE:
{{if .UsageText}}{{wrap .UsageText 3}}{{else}}{{.HelpName}} {{if .VisibleFlags}}[global options]{{end}}{{if .Commands}} command [command options]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[arguments...]{{end}}{{end}}{{if .Version}}{{if not .HideVersion}}
@ -13,75 +41,58 @@ VERSION:
{{.Version}}{{end}}{{end}}{{if .Description}}
DESCRIPTION:
{{wrap .Description 3}}{{end}}{{if len .Authors}}
{{template "descriptionTemplate" .}}{{end}}
{{- if len .Authors}}
AUTHOR{{with $length := len .Authors}}{{if ne 1 $length}}S{{end}}{{end}}:
{{range $index, $author := .Authors}}{{if $index}}
{{end}}{{$author}}{{end}}{{end}}{{if .VisibleCommands}}
AUTHOR{{template "authorsTemplate" .}}{{end}}{{if .VisibleCommands}}
COMMANDS:{{range .VisibleCategories}}{{if .Name}}
{{.Name}}:{{range .VisibleCommands}}
{{join .Names ", "}}{{"\t"}}{{.Usage}}{{end}}{{else}}{{range .VisibleCommands}}
{{join .Names ", "}}{{"\t"}}{{.Usage}}{{end}}{{end}}{{end}}{{end}}{{if .VisibleFlagCategories}}
COMMANDS:{{template "visibleCommandCategoryTemplate" .}}{{end}}{{if .VisibleFlagCategories}}
GLOBAL OPTIONS:{{range .VisibleFlagCategories}}
{{if .Name}}{{.Name}}
{{end}}{{range .Flags}}{{.}}
{{end}}{{end}}{{else}}{{if .VisibleFlags}}
GLOBAL OPTIONS:{{template "visibleFlagCategoryTemplate" .}}{{else if .VisibleFlags}}
GLOBAL OPTIONS:
{{range $index, $option := .VisibleFlags}}{{if $index}}
{{end}}{{wrap $option.String 6}}{{end}}{{end}}{{end}}{{if .Copyright}}
GLOBAL OPTIONS:{{template "visibleFlagTemplate" .}}{{end}}{{if .Copyright}}
COPYRIGHT:
{{wrap .Copyright 3}}{{end}}
{{template "copyrightTemplate" .}}{{end}}
`
// CommandHelpTemplate is the text template for the command help topic.
// cli.go uses text/template to render templates. You can
// render custom help text by setting this variable.
var CommandHelpTemplate = `NAME:
{{$v := offset .HelpName 6}}{{wrap .HelpName 3}}{{if .Usage}} - {{wrap .Usage $v}}{{end}}
{{template "helpNameTemplate" .}}
USAGE:
{{if .UsageText}}{{wrap .UsageText 3}}{{else}}{{.HelpName}}{{if .VisibleFlags}} [command options]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[arguments...]{{end}}{{end}}{{if .Category}}
{{template "usageTemplate" .}}{{if .Category}}
CATEGORY:
{{.Category}}{{end}}{{if .Description}}
DESCRIPTION:
{{wrap .Description 3}}{{end}}{{if .VisibleFlagCategories}}
{{template "descriptionTemplate" .}}{{end}}{{if .VisibleFlagCategories}}
OPTIONS:{{range .VisibleFlagCategories}}
{{if .Name}}{{.Name}}
{{end}}{{range .Flags}}{{.}}
{{end}}{{end}}{{else}}{{if .VisibleFlags}}
OPTIONS:{{template "visibleFlagCategoryTemplate" .}}{{else if .VisibleFlags}}
OPTIONS:
{{range .VisibleFlags}}{{.}}
{{end}}{{end}}{{end}}
OPTIONS:{{template "visibleFlagTemplate" .}}{{end}}
`
// SubcommandHelpTemplate is the text template for the subcommand help topic.
// cli.go uses text/template to render templates. You can
// render custom help text by setting this variable.
var SubcommandHelpTemplate = `NAME:
{{.HelpName}} - {{.Usage}}
{{template "helpNameTemplate" .}}
USAGE:
{{if .UsageText}}{{wrap .UsageText 3}}{{else}}{{.HelpName}} command{{if .VisibleFlags}} [command options]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[arguments...]{{end}}{{end}}{{if .Description}}
{{if .UsageText}}{{wrap .UsageText 3}}{{else}}{{.HelpName}} {{if .VisibleFlags}}command [command options]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[arguments...]{{end}}{{end}}{{if .Description}}
DESCRIPTION:
{{wrap .Description 3}}{{end}}
{{template "descriptionTemplate" .}}{{end}}{{if .VisibleCommands}}
COMMANDS:{{range .VisibleCategories}}{{if .Name}}
{{.Name}}:{{range .VisibleCommands}}
{{join .Names ", "}}{{"\t"}}{{.Usage}}{{end}}{{else}}{{range .VisibleCommands}}
{{join .Names ", "}}{{"\t"}}{{.Usage}}{{end}}{{end}}{{end}}{{if .VisibleFlags}}
COMMANDS:{{template "visibleCommandTemplate" .}}{{end}}{{if .VisibleFlagCategories}}
OPTIONS:
{{range .VisibleFlags}}{{.}}
{{end}}{{end}}
OPTIONS:{{template "visibleFlagCategoryTemplate" .}}{{else if .VisibleFlags}}
OPTIONS:{{template "visibleFlagTemplate" .}}{{end}}
`
var MarkdownDocTemplate = `{{if gt .SectionNum 0}}% {{ .App.Name }} {{ .SectionNum }}

178
vendor/github.com/urfave/cli/v2/zz_generated.flags.go generated vendored
View file

@ -22,6 +22,12 @@ type Float64SliceFlag struct {
Aliases []string
EnvVars []string
defaultValue *Float64Slice
separator separatorSpec
Action func(*Context, []float64) error
}
// IsSet returns whether or not the flag has been set through env or file
@ -58,12 +64,16 @@ type GenericFlag struct {
HasBeenSet bool
Value Generic
Destination *Generic
Destination Generic
Aliases []string
EnvVars []string
defaultValue Generic
TakesFile bool
Action func(*Context, interface{}) error
}
// String returns a readable representation of this value (for usage defaults)
@ -109,6 +119,12 @@ type Int64SliceFlag struct {
Aliases []string
EnvVars []string
defaultValue *Int64Slice
separator separatorSpec
Action func(*Context, []int64) error
}
// IsSet returns whether or not the flag has been set through env or file
@ -149,6 +165,12 @@ type IntSliceFlag struct {
Aliases []string
EnvVars []string
defaultValue *IntSlice
separator separatorSpec
Action func(*Context, []int) error
}
// IsSet returns whether or not the flag has been set through env or file
@ -190,7 +212,11 @@ type PathFlag struct {
Aliases []string
EnvVars []string
defaultValue Path
TakesFile bool
Action func(*Context, Path) error
}
// String returns a readable representation of this value (for usage defaults)
@ -237,7 +263,15 @@ type StringSliceFlag struct {
Aliases []string
EnvVars []string
defaultValue *StringSlice
separator separatorSpec
TakesFile bool
Action func(*Context, []string) error
KeepSpace bool
}
// IsSet returns whether or not the flag has been set through env or file
@ -279,7 +313,13 @@ type TimestampFlag struct {
Aliases []string
EnvVars []string
defaultValue *Timestamp
Layout string
Timezone *time.Location
Action func(*Context, *time.Time) error
}
// String returns a readable representation of this value (for usage defaults)
@ -307,6 +347,98 @@ func (f *TimestampFlag) IsVisible() bool {
return !f.Hidden
}
// Uint64SliceFlag is a flag with type *Uint64Slice
type Uint64SliceFlag struct {
Name string
Category string
DefaultText string
FilePath string
Usage string
Required bool
Hidden bool
HasBeenSet bool
Value *Uint64Slice
Destination *Uint64Slice
Aliases []string
EnvVars []string
defaultValue *Uint64Slice
separator separatorSpec
Action func(*Context, []uint64) error
}
// IsSet returns whether or not the flag has been set through env or file
func (f *Uint64SliceFlag) IsSet() bool {
return f.HasBeenSet
}
// Names returns the names of the flag
func (f *Uint64SliceFlag) Names() []string {
return FlagNames(f.Name, f.Aliases)
}
// IsRequired returns whether or not the flag is required
func (f *Uint64SliceFlag) IsRequired() bool {
return f.Required
}
// IsVisible returns true if the flag is not hidden, otherwise false
func (f *Uint64SliceFlag) IsVisible() bool {
return !f.Hidden
}
// UintSliceFlag is a flag with type *UintSlice
type UintSliceFlag struct {
Name string
Category string
DefaultText string
FilePath string
Usage string
Required bool
Hidden bool
HasBeenSet bool
Value *UintSlice
Destination *UintSlice
Aliases []string
EnvVars []string
defaultValue *UintSlice
separator separatorSpec
Action func(*Context, []uint) error
}
// IsSet returns whether or not the flag has been set through env or file
func (f *UintSliceFlag) IsSet() bool {
return f.HasBeenSet
}
// Names returns the names of the flag
func (f *UintSliceFlag) Names() []string {
return FlagNames(f.Name, f.Aliases)
}
// IsRequired returns whether or not the flag is required
func (f *UintSliceFlag) IsRequired() bool {
return f.Required
}
// IsVisible returns true if the flag is not hidden, otherwise false
func (f *UintSliceFlag) IsVisible() bool {
return !f.Hidden
}
// BoolFlag is a flag with type bool
type BoolFlag struct {
Name string
@ -325,6 +457,14 @@ type BoolFlag struct {
Aliases []string
EnvVars []string
defaultValue bool
Count *int
DisableDefaultText bool
Action func(*Context, bool) error
}
// String returns a readable representation of this value (for usage defaults)
@ -370,6 +510,10 @@ type Float64Flag struct {
Aliases []string
EnvVars []string
defaultValue float64
Action func(*Context, float64) error
}
// String returns a readable representation of this value (for usage defaults)
@ -415,6 +559,12 @@ type IntFlag struct {
Aliases []string
EnvVars []string
defaultValue int
Base int
Action func(*Context, int) error
}
// String returns a readable representation of this value (for usage defaults)
@ -460,6 +610,12 @@ type Int64Flag struct {
Aliases []string
EnvVars []string
defaultValue int64
Base int
Action func(*Context, int64) error
}
// String returns a readable representation of this value (for usage defaults)
@ -506,7 +662,11 @@ type StringFlag struct {
Aliases []string
EnvVars []string
defaultValue string
TakesFile bool
Action func(*Context, string) error
}
// String returns a readable representation of this value (for usage defaults)
@ -552,6 +712,10 @@ type DurationFlag struct {
Aliases []string
EnvVars []string
defaultValue time.Duration
Action func(*Context, time.Duration) error
}
// String returns a readable representation of this value (for usage defaults)
@ -597,6 +761,12 @@ type UintFlag struct {
Aliases []string
EnvVars []string
defaultValue uint
Base int
Action func(*Context, uint) error
}
// String returns a readable representation of this value (for usage defaults)
@ -642,6 +812,12 @@ type Uint64Flag struct {
Aliases []string
EnvVars []string
defaultValue uint64
Base int
Action func(*Context, uint64) error
}
// String returns a readable representation of this value (for usage defaults)

2
vendor/modules.txt vendored
View file

@ -19,7 +19,7 @@ github.com/russross/blackfriday/v2
# github.com/sirupsen/logrus v1.8.1
## explicit; go 1.13
github.com/sirupsen/logrus
# github.com/urfave/cli/v2 v2.10.3
# github.com/urfave/cli/v2 v2.24.4
## explicit; go 1.18
github.com/urfave/cli/v2
# github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673