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flags : Arg IsSet

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bth 2026-01-18 19:01:13 -08:00
commit 9932a84286
1 changed files with 4 additions and 0 deletions
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4
flags/flags.go
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@ -44,6 +44,10 @@ func (f Flag[Val]) IsSet() bool {
}
}
func (f Arg) IsSet() bool {
return f.Val != ""
}
func HasDashPrefix(s string) bool {
return strings.HasPrefix(s, "-")
}