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package cli
type (
StringSlice = SliceBase[string, StringConfig, stringValue]
StringSliceFlag = FlagBase[[]string, StringConfig, StringSlice]
)
var NewStringSlice = NewSliceBase[string, StringConfig, stringValue]
// StringSlice looks up the value of a local StringSliceFlag, returns
// nil if not found
func (cmd *Command) StringSlice(name string) []string {
if v, ok := cmd.Value(name).([]string); ok {
tracef("string slice available for flag name %[1]q with value=%[2]v (cmd=%[3]q)", name, v, cmd.Name)
return v
}
tracef("string slice NOT available for flag name %[1]q (cmd=%[2]q)", name, cmd.Name)
return nil
}
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