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44 lines
563 B
44 lines
563 B
package value
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import (
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"strconv"
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"gitoa.ru/go-4devs/console/input/value/flag"
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)
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type Uint struct {
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empty
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Val []uint
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Flag flag.Flag
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}
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func (u *Uint) Append(in string) error {
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v, err := strconv.ParseUint(in, 10, 64)
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if err != nil {
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return err
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}
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u.Val = append(u.Val, uint(v))
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return nil
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}
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func (u *Uint) Uint() uint {
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if !u.Flag.IsArray() && len(u.Val) == 1 {
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return u.Val[0]
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}
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return 0
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}
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func (u *Uint) Uints() []uint {
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return u.Val
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}
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func (u *Uint) Any() interface{} {
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if u.Flag.IsArray() {
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return u.Uints()
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}
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return u.Uint()
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}
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