func SetMaxStreams(max int) {
	MaxStreams = max
}
Set the maximum number of streams for describe/filter calls
package lib
import (
	"context"
	"errors"
	"fmt"
	"sort"
	"time"
	"github.com/aws/aws-sdk-go/aws"
	"github.com/aws/aws-sdk-go/aws/session"
	"github.com/aws/aws-sdk-go/service/cloudwatchlogs"
	"github.com/hashicorp/golang-lru"
)
const (
	MaxEventsPerCall = 10000
)
var (
	MaxStreams = 100
)
type CloudwatchLogsReader struct {
	logGroupName string
	svc          *cloudwatchlogs.CloudWatchLogs
	eventCache   *lru.Cache
	start        time.Time
	end          time.Time
	error        error
	streamPrefix string
}