unmarshal all formats, merge them in the single table, users are truly unique

1 files changed, 1 insertions, 4 deletions

diff --git a/pkg/model/card.go b/pkg/model/card.go
index 6ed666b..5c9de76 100644
--- a/pkg/model/card.go
+++ b/pkg/model/card.go
@@ -11,18 +11,15 @@ func ParseCardLine(s string) (prefix string, number uint64, bonus string) {
 	if raw == "" {
 		return "", 0, ""
 	}
-	// number = last run of digits
 	if m := regexp.MustCompile(`(\d{3,})\D*$`).FindStringSubmatch(raw); len(m) == 2 {
 		if n, err := strconv.ParseUint(m[1], 10, 64); err == nil {
 			number = n
 		}
 	}
 
-	// tokens (letters with '-', '/', apostrophes)
 	tokRe := regexp.MustCompile(`[A-Za-z][A-Za-z'/-]*`)
 	toks := tokRe.FindAllString(s, -1)
 
-	// prefix = first 2–3 letter all-caps-ish token
 	for _, t := range toks {
 		u := strings.ToUpper(t)
 		if len(u) >= 2 && len(u) <= 3 && regexp.MustCompile(`^[A-Z]{2,3}$`).MatchString(u) {
@@ -30,7 +27,7 @@ func ParseCardLine(s string) (prefix string, number uint64, bonus string) {
 			break
 		}
 	}
-	// bonus = all tokens except prefix
+
 	words := []string{}
 	for _, t := range toks {
 		if strings.ToUpper(t) == prefix {