14 lines
335 B
Go
14 lines
335 B
Go
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package deviceconfig
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import (
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"strings"
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"unicode"
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"unicode/utf8"
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)
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// Empty restores the default label. The byte limit fits the firmware NVS buffer.
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func ValidDisplayName(name string) bool {
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return len(name) <= 96 && utf8.ValidString(name) && strings.TrimSpace(name) == name &&
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strings.IndexFunc(name, unicode.IsControl) < 0
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}
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