25 lines
495 B
Go
25 lines
495 B
Go
package main
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import (
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"strings"
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)
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// StringArray is a type alias for a slice of strings
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type StringArray []string
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// Get returns the slice of strings
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func (a *StringArray) Get() interface{} {
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return []string(*a)
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}
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// Set appends a string to the StringArray
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func (a *StringArray) Set(s string) error {
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*a = append(*a, s)
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return nil
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}
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// String joins elements of the StringArray into a single comma separated string
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func (a *StringArray) String() string {
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return strings.Join(*a, ",")
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}
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