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Diffstat (limited to 'vendor/github.com/urfave/cli/funcs.go')
| -rw-r--r-- | vendor/github.com/urfave/cli/funcs.go | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/vendor/github.com/urfave/cli/funcs.go b/vendor/github.com/urfave/cli/funcs.go index cba5e6c..3ad3c6d 100644 --- a/vendor/github.com/urfave/cli/funcs.go +++ b/vendor/github.com/urfave/cli/funcs.go @@ -26,3 +26,11 @@ type OnUsageErrorFunc func(context *Context, err error, isSubcommand bool) error // FlagStringFunc is used by the help generation to display a flag, which is // expected to be a single line. type FlagStringFunc func(Flag) string + +// FlagNamePrefixFunc is used by the default FlagStringFunc to create prefix +// text for a flag's full name. +type FlagNamePrefixFunc func(fullName, placeholder string) string + +// FlagEnvHintFunc is used by the default FlagStringFunc to annotate flag help +// with the environment variable details. +type FlagEnvHintFunc func(envVar, str string) string |