1

strutils.go

@@ -140,3 +140,15 @@ func AdjustRangeValue[T int | int32 | int64 | float32 | float64](value T, minV T
 func IsWeb3ZeroAddress(address string) bool {
 	 return address == "0x0000000000000000000000000000000000000000"
 }
+
+func BigIntStrCmp(a string, b string) int {
+	if len(a) == len(b) {
+		return strings.Compare(a, b)
+	} else {
+		if len(a) < len(b) {
+			return -1
+		} else {
+			return 1
+		}
+	}
+}

sysutils.go

@@ -12,6 +12,7 @@ import (
 	"sync"
 	"runtime"
 	"hash/crc32"
+	"bufio"
 )
 
 func GetDaySeconds(seconds int64, timeZone int64) int64 {
@@ -298,6 +299,15 @@ func SmartParseTimeToMills(timeStr string) int64 {
 	return 0
 }
 
+func LoadFileAsString(fileName string) (string, error) {
+	if f, err := os.Open(fileName); err == nil {
+		data, err1 := ioutil.ReadAll(bufio.NewReader(f))
+		return string(data), err1
+	} else {
+		return "", err
+	}
+}
+
 func GetSyncMapSize(m sync.Map) int {
 	var size int
 	m.Range(func(key, value interface{}) bool {