34 lines
534 B
Go
34 lines
534 B
Go
package text
|
|
|
|
import (
|
|
"reflect"
|
|
"strings"
|
|
)
|
|
|
|
type fieldTag struct {
|
|
Linear bool
|
|
Skip bool
|
|
Label string
|
|
NoTypeName bool
|
|
}
|
|
|
|
func parseFieldTag(tag reflect.StructTag) *fieldTag {
|
|
t := &fieldTag{}
|
|
tagStr := tag.Get("text")
|
|
if tagStr == "" {
|
|
return t
|
|
}
|
|
for _, s := range strings.Split(tagStr, ",") {
|
|
if strings.HasPrefix(s, "linear") {
|
|
t.Linear = true
|
|
} else if strings.HasPrefix(s, "notype") {
|
|
t.NoTypeName = true
|
|
} else if s == "-" {
|
|
t.Skip = true
|
|
} else {
|
|
t.Label = s
|
|
}
|
|
}
|
|
return t
|
|
}
|