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28 lines
548 B
Go
28 lines
548 B
Go
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package flags
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import (
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"reflect"
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)
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// Arg represents a positional argument on the command line.
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type Arg struct {
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// The name of the positional argument (used in the help)
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Name string
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// A description of the positional argument (used in the help)
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Description string
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// The minimal number of required positional arguments
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Required int
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// The maximum number of required positional arguments
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RequiredMaximum int
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value reflect.Value
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tag multiTag
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}
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func (a *Arg) isRemaining() bool {
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return a.value.Type().Kind() == reflect.Slice
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}
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