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