verflag

package

v0.8.7 Latest Latest Go to latest Published: Jul 7, 2024 License: MIT Imports: 5 Imported by: 1

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const (
	VersionFalse versionValue = 0
	VersionTrue  versionValue = 1
	VersionRaw   versionValue = 2
)

Define some const.

This section is empty.

func AddFlags(fs *flag.FlagSet)

AddFlags registers this package's flags on arbitrary FlagSets, such that they point to the same value as the global flags.

func PrintAndExitIfRequested()

PrintAndExitIfRequested will check if the -version flag was passed and, if so, print the version and exit.

func Version(name string, value versionValue, usage string) *versionValue

Version wraps the VersionVar function.

func VersionVar(p *versionValue, name string, value versionValue, usage string)

VersionVar defines a flag with the specified name and usage string.

This section is empty.