node build fixed

seanime-2.9.10/internal/util/numbers.go

@@ -0,0 +1,93 @@
+package util
+
+import (
+	"math"
+	"strconv"
+	"strings"
+)
+
+func StringToInt(str string) (int, bool) {
+	dotIndex := strings.IndexByte(str, '.')
+	if dotIndex != -1 {
+		str = str[:dotIndex]
+	}
+	i, err := strconv.Atoi(str)
+	if err != nil {
+		return 0, false
+	}
+	return i, true
+}
+
+func StringToIntMust(str string) int {
+	dotIndex := strings.IndexByte(str, '.')
+	if dotIndex != -1 {
+		str = str[:dotIndex]
+	}
+	i, err := strconv.Atoi(str)
+	if err != nil {
+		return 0
+	}
+	return i
+}
+
+func IntegerToRoman(number int) string {
+	maxRomanNumber := 3999
+	if number > maxRomanNumber {
+		return strconv.Itoa(number)
+	}
+
+	conversions := []struct {
+		value int
+		digit string
+	}{
+		{1000, "M"},
+		{900, "CM"},
+		{500, "D"},
+		{400, "CD"},
+		{100, "C"},
+		{90, "XC"},
+		{50, "L"},
+		{40, "XL"},
+		{10, "X"},
+		{9, "IX"},
+		{5, "V"},
+		{4, "IV"},
+		{1, "I"},
+	}
+
+	var roman strings.Builder
+	for _, conversion := range conversions {
+		for number >= conversion.value {
+			roman.WriteString(conversion.digit)
+			number -= conversion.value
+		}
+	}
+
+	return roman.String()
+}
+
+// Ordinal returns the ordinal string for a specific integer.
+func toOrdinal(number int) string {
+	absNumber := int(math.Abs(float64(number)))
+
+	i := absNumber % 100
+	if i == 11 || i == 12 || i == 13 {
+		return "th"
+	}
+
+	switch absNumber % 10 {
+	case 1:
+		return "st"
+	case 2:
+		return "nd"
+	case 3:
+		return "rd"
+	default:
+		return "th"
+	}
+}
+
+// IntegerToOrdinal the number by adding the Ordinal to the number.
+func IntegerToOrdinal(number int) string {
+	return strconv.Itoa(number) + toOrdinal(number)
+}