[chore] remove vendor

1 files changed, 0 insertions, 223 deletions

diff --git a/vendor/github.com/jessevdk/go-flags/man.go b/vendor/github.com/jessevdk/go-flags/man.go
deleted file mode 100644
index 82572f9a7..000000000
--- a/vendor/github.com/jessevdk/go-flags/man.go
+++ /dev/null
@@ -1,223 +0,0 @@
-package flags
-
-import (
-	"fmt"
-	"io"
-	"os"
-	"runtime"
-	"strconv"
-	"strings"
-	"time"
-)
-
-func manQuoteLines(s string) string {
-	lines := strings.Split(s, "\n")
-	parts := []string{}
-
-	for _, line := range lines {
-		parts = append(parts, manQuote(line))
-	}
-
-	return strings.Join(parts, "\n")
-}
-
-func manQuote(s string) string {
-	return strings.Replace(s, "\\", "\\\\", -1)
-}
-
-func formatForMan(wr io.Writer, s string, quoter func(s string) string) {
-	for {
-		idx := strings.IndexRune(s, '`')
-
-		if idx < 0 {
-			fmt.Fprintf(wr, "%s", quoter(s))
-			break
-		}
-
-		fmt.Fprintf(wr, "%s", quoter(s[:idx]))
-
-		s = s[idx+1:]
-		idx = strings.IndexRune(s, '\'')
-
-		if idx < 0 {
-			fmt.Fprintf(wr, "%s", quoter(s))
-			break
-		}
-
-		fmt.Fprintf(wr, "\\fB%s\\fP", quoter(s[:idx]))
-		s = s[idx+1:]
-	}
-}
-
-func writeManPageOptions(wr io.Writer, grp *Group) {
-	grp.eachGroup(func(group *Group) {
-		if !group.showInHelp() {
-			return
-		}
-
-		// If the parent (grp) has any subgroups, display their descriptions as
-		// subsection headers similar to the output of --help.
-		if group.ShortDescription != "" && len(grp.groups) > 0 {
-			fmt.Fprintf(wr, ".SS %s\n", group.ShortDescription)
-
-			if group.LongDescription != "" {
-				formatForMan(wr, group.LongDescription, manQuoteLines)
-				fmt.Fprintln(wr, "")
-			}
-		}
-
-		for _, opt := range group.options {
-			if !opt.showInHelp() {
-				continue
-			}
-
-			fmt.Fprintln(wr, ".TP")
-			fmt.Fprintf(wr, "\\fB")
-
-			if opt.ShortName != 0 {
-				fmt.Fprintf(wr, "\\fB\\-%c\\fR", opt.ShortName)
-			}
-
-			if len(opt.LongName) != 0 {
-				if opt.ShortName != 0 {
-					fmt.Fprintf(wr, ", ")
-				}
-
-				fmt.Fprintf(wr, "\\fB\\-\\-%s\\fR", manQuote(opt.LongNameWithNamespace()))
-			}
-
-			if len(opt.ValueName) != 0 || opt.OptionalArgument {
-				if opt.OptionalArgument {
-					fmt.Fprintf(wr, " [\\fI%s=%s\\fR]", manQuote(opt.ValueName), manQuote(strings.Join(quoteV(opt.OptionalValue), ", ")))
-				} else {
-					fmt.Fprintf(wr, " \\fI%s\\fR", manQuote(opt.ValueName))
-				}
-			}
-
-			if len(opt.Default) != 0 {
-				fmt.Fprintf(wr, " <default: \\fI%s\\fR>", manQuote(strings.Join(quoteV(opt.Default), ", ")))
-			} else if len(opt.EnvKeyWithNamespace()) != 0 {
-				if runtime.GOOS == "windows" {
-					fmt.Fprintf(wr, " <default: \\fI%%%s%%\\fR>", manQuote(opt.EnvKeyWithNamespace()))
-				} else {
-					fmt.Fprintf(wr, " <default: \\fI$%s\\fR>", manQuote(opt.EnvKeyWithNamespace()))
-				}
-			}
-
-			if opt.Required {
-				fmt.Fprintf(wr, " (\\fIrequired\\fR)")
-			}
-
-			fmt.Fprintln(wr, "\\fP")
-
-			if len(opt.Description) != 0 {
-				formatForMan(wr, opt.Description, manQuoteLines)
-				fmt.Fprintln(wr, "")
-			}
-		}
-	})
-}
-
-func writeManPageSubcommands(wr io.Writer, name string, usagePrefix string, root *Command) {
-	commands := root.sortedVisibleCommands()
-
-	for _, c := range commands {
-		var nn string
-
-		if c.Hidden {
-			continue
-		}
-
-		if len(name) != 0 {
-			nn = name + " " + c.Name
-		} else {
-			nn = c.Name
-		}
-
-		writeManPageCommand(wr, nn, usagePrefix, c)
-	}
-}
-
-func writeManPageCommand(wr io.Writer, name string, usagePrefix string, command *Command) {
-	fmt.Fprintf(wr, ".SS %s\n", name)
-	fmt.Fprintln(wr, command.ShortDescription)
-
-	if len(command.LongDescription) > 0 {
-		fmt.Fprintln(wr, "")
-
-		cmdstart := fmt.Sprintf("The %s command", manQuote(command.Name))
-
-		if strings.HasPrefix(command.LongDescription, cmdstart) {
-			fmt.Fprintf(wr, "The \\fI%s\\fP command", manQuote(command.Name))
-
-			formatForMan(wr, command.LongDescription[len(cmdstart):], manQuoteLines)
-			fmt.Fprintln(wr, "")
-		} else {
-			formatForMan(wr, command.LongDescription, manQuoteLines)
-			fmt.Fprintln(wr, "")
-		}
-	}
-
-	var pre = usagePrefix + " " + command.Name
-
-	var usage string
-	if us, ok := command.data.(Usage); ok {
-		usage = us.Usage()
-	} else if command.hasHelpOptions() {
-		usage = fmt.Sprintf("[%s-OPTIONS]", command.Name)
-	}
-
-	var nextPrefix = pre
-	if len(usage) > 0 {
-		fmt.Fprintf(wr, "\n\\fBUsage\\fP: %s %s\n.TP\n", manQuote(pre), manQuote(usage))
-		nextPrefix = pre + " " + usage
-	}
-
-	if len(command.Aliases) > 0 {
-		fmt.Fprintf(wr, "\n\\fBAliases\\fP: %s\n\n", manQuote(strings.Join(command.Aliases, ", ")))
-	}
-
-	writeManPageOptions(wr, command.Group)
-	writeManPageSubcommands(wr, name, nextPrefix, command)
-}
-
-// WriteManPage writes a basic man page in groff format to the specified
-// writer.
-func (p *Parser) WriteManPage(wr io.Writer) {
-	t := time.Now()
-	source_date_epoch := os.Getenv("SOURCE_DATE_EPOCH")
-	if source_date_epoch != "" {
-		sde, err := strconv.ParseInt(source_date_epoch, 10, 64)
-		if err != nil {
-			panic(fmt.Sprintf("Invalid SOURCE_DATE_EPOCH: %s", err))
-		}
-		t = time.Unix(sde, 0)
-	}
-
-	fmt.Fprintf(wr, ".TH %s 1 \"%s\"\n", manQuote(p.Name), t.Format("2 January 2006"))
-	fmt.Fprintln(wr, ".SH NAME")
-	fmt.Fprintf(wr, "%s \\- %s\n", manQuote(p.Name), manQuoteLines(p.ShortDescription))
-	fmt.Fprintln(wr, ".SH SYNOPSIS")
-
-	usage := p.Usage
-
-	if len(usage) == 0 {
-		usage = "[OPTIONS]"
-	}
-
-	fmt.Fprintf(wr, "\\fB%s\\fP %s\n", manQuote(p.Name), manQuote(usage))
-	fmt.Fprintln(wr, ".SH DESCRIPTION")
-
-	formatForMan(wr, p.LongDescription, manQuoteLines)
-	fmt.Fprintln(wr, "")
-
-	fmt.Fprintln(wr, ".SH OPTIONS")
-
-	writeManPageOptions(wr, p.Command.Group)
-
-	if len(p.visibleCommands()) > 0 {
-		fmt.Fprintln(wr, ".SH COMMANDS")
-
-		writeManPageSubcommands(wr, "", p.Name+" "+usage, p.Command)
-	}
-}