TUN-3963: Repoint urfave/cli/v2 library at patched branch at github.com/ipostelnik/cli/v2@fixed which correctly handles reading flags declared at multiple levels of subcommands.

This commit is contained in:
Igor Postelnik
2021-02-23 13:48:32 -06:00
parent 792520d313
commit 6db934853d
40 changed files with 380 additions and 308 deletions

View File

@@ -359,7 +359,11 @@ func stringifySliceFlag(usage string, names, defaultVals []string) string {
}
usageWithDefault := strings.TrimSpace(fmt.Sprintf("%s%s", usage, defaultVal))
return fmt.Sprintf("%s\t%s", prefixedNames(names, placeholder), usageWithDefault)
multiInputString := "(accepts multiple inputs)"
if usageWithDefault != "" {
multiInputString = "\t" + multiInputString
}
return fmt.Sprintf("%s\t%s%s", prefixedNames(names, placeholder), usageWithDefault, multiInputString)
}
func hasFlag(flags []Flag, fl Flag) bool {