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Defined FErrorHandling constants

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Gauri Prasad 2022-04-11 11:55:30 -07:00
parent fe9ade5260
commit 5b83e8ba06
1 changed files with 9 additions and 0 deletions
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9
command.go
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@ -34,6 +34,15 @@ type FParseErrWhitelist flag.ParseErrorsWhitelist
// FErrorHandling defines how to handle flag parsing errors // FErrorHandling defines how to handle flag parsing errors
type FErrorHandling flag.ErrorHandling type FErrorHandling flag.ErrorHandling
const (
// ContinueOnError will return an err from Parse() if an error is found
ContinueOnError FErrorHandling = iota
// ExitOnError will call os.Exit(2) if an error is found when parsing
ExitOnError
// PanicOnError will panic() if an error is found when parsing flags
PanicOnError
)
// Command is just that, a command for your application. // Command is just that, a command for your application.
// E.g. 'go run ...' - 'run' is the command. Cobra requires // E.g. 'go run ...' - 'run' is the command. Cobra requires
// you to define the usage and description as part of your command // you to define the usage and description as part of your command