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97 lines
1.6 KiB
97 lines
1.6 KiB
package flag
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//go:generate stringer -type=Flag -linecomment
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type Flag int
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const (
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String Flag = 0 // string
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Required Flag = 1 << iota // required
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Array // array
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Int // int
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Int64 // int64
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Uint // uint
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Uint64 // uint64
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Float64 // float64
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Bool // bool
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Duration // duration
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Time // time
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Any // any
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)
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func (i Flag) With(v Flag) Flag {
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return i | v
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}
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func (i Flag) IsString() bool {
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return i|Required|Array^Required^Array == 0
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}
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func (i Flag) IsRequired() bool {
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return i&Required > 0
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}
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func (i Flag) IsArray() bool {
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return i&Array > 0
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}
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func (i Flag) IsInt() bool {
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return i&Int > 0
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}
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func (i Flag) IsInt64() bool {
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return i&Int64 > 0
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}
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func (i Flag) IsUint() bool {
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return i&Uint > 0
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}
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func (i Flag) IsUint64() bool {
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return i&Uint64 > 0
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}
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func (i Flag) IsFloat64() bool {
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return i&Float64 > 0
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}
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func (i Flag) IsBool() bool {
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return i&Bool > 0
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}
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func (i Flag) IsDuration() bool {
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return i&Duration > 0
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}
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func (i Flag) IsTime() bool {
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return i&Time > 0
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}
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func (i Flag) IsAny() bool {
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return i&Any > 0
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}
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func (i Flag) Type() Flag {
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switch {
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case i.IsInt():
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return Int
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case i.IsInt64():
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return Int64
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case i.IsUint():
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return Uint
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case i.IsUint64():
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return Uint64
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case i.IsFloat64():
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return Float64
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case i.IsBool():
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return Bool
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case i.IsDuration():
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return Duration
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case i.IsTime():
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return Time
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case i.IsAny():
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return Any
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default:
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return String
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}
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}
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