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39 lines
711 B
Go
39 lines
711 B
Go
package convert
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import (
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"fmt"
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"git.noahlan.cn/noahlan/ntool/ndef"
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"strings"
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)
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// Bool try to convert type to bool
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func Bool(v any) bool {
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bl, _ := ToBool(v)
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return bl
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}
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// ToBool try to convert type to bool
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func ToBool(v any) (bool, error) {
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if bl, ok := v.(bool); ok {
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return bl, nil
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}
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if str, ok := v.(string); ok {
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return StrToBool(str)
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}
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return false, ndef.ErrConvType
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}
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// StrToBool parse string to bool. like strconv.ParseBool()
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func StrToBool(s string) (bool, error) {
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lower := strings.ToLower(s)
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switch lower {
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case "1", "on", "yes", "true":
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return true, nil
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case "0", "off", "no", "false":
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return false, nil
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}
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return false, fmt.Errorf("'%s' cannot convert to bool", s)
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}
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