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16 lines
298 B
16 lines
298 B
package cmdarg |
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import "strings" |
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// Arg is used by flag to accept multiple argument. |
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type Arg []string |
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func (c *Arg) String() string { |
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return strings.Join([]string(*c), " ") |
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} |
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// Set is the method flag package calls |
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func (c *Arg) Set(value string) error { |
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*c = append(*c, value) |
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return nil |
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}
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