Update target to ES2020 and replace Long with bigint

packages/sdk/src/api/converter.ts

@@ -14,7 +14,6 @@
  * limitations under the License.
  */
 
-import Long from 'long';
 import { ConnectError } from '@connectrpc/connect';
 import { ErrorInfo } from '@buf/googleapis_googleapis.bufbuild_es/google/rpc/error_details_pb';
 import { Code, YorkieError } from '@yorkie-js-sdk/src/util/error';
@@ -149,7 +148,7 @@ function toPresenceChange(
  */
 function toCheckpoint(checkpoint: Checkpoint): PbCheckpoint {
   return new PbCheckpoint({
-    serverSeq: checkpoint.getServerSeqAsString(),
+    serverSeq: checkpoint.getServerSeq(),
     clientSeq: checkpoint.getClientSeq(),
   });
 }
@@ -160,7 +159,7 @@ function toCheckpoint(checkpoint: Checkpoint): PbCheckpoint {
 function toChangeID(changeID: ChangeID): PbChangeID {
   return new PbChangeID({
     clientSeq: changeID.getClientSeq(),
-    lamport: changeID.getLamportAsString(),
+    lamport: changeID.getLamport(),
     actorId: toUint8Array(changeID.getActorID()),
   });
 }
@@ -174,7 +173,7 @@ function toTimeTicket(ticket?: TimeTicket): PbTimeTicket | undefined {
   }
 
   return new PbTimeTicket({
-    lamport: ticket.getLamportAsString(),
+    lamport: ticket.getLamport(),
     delimiter: ticket.getDelimiter(),
     actorId: toUint8Array(ticket.getActorID()),
   });
@@ -805,16 +804,11 @@ export function errorCodeOf(error: ConnectError): string {
  * `fromChangeID` converts the given Protobuf format to model format.
  */
 function fromChangeID(pbChangeID: PbChangeID): ChangeID {
-  let serverSeq: Long | undefined;
-  if (pbChangeID.serverSeq) {
-    serverSeq = Long.fromString(pbChangeID.serverSeq, true);
-  }
-
   return ChangeID.of(
     pbChangeID.clientSeq,
-    Long.fromString(pbChangeID.lamport, true),
+    BigInt(pbChangeID.lamport),
     toHexString(pbChangeID.actorId),
-    serverSeq,
+    BigInt(pbChangeID.serverSeq),
   );
 }
 
@@ -827,7 +821,7 @@ function fromTimeTicket(pbTimeTicket?: PbTimeTicket): TimeTicket | undefined {
   }
 
   return TimeTicket.of(
-    Long.fromString(pbTimeTicket.lamport, true),
+    BigInt(pbTimeTicket.lamport),
     pbTimeTicket.delimiter,
     toHexString(pbTimeTicket.actorId),
   );
@@ -1314,10 +1308,7 @@ function fromChanges<P extends Indexable>(
  * `fromCheckpoint` converts the given Protobuf format to model format.
  */
 function fromCheckpoint(pbCheckpoint: PbCheckpoint): Checkpoint {
-  return Checkpoint.of(
-    Long.fromString(pbCheckpoint.serverSeq, true),
-    pbCheckpoint.clientSeq,
-  );
+  return Checkpoint.of(BigInt(pbCheckpoint.serverSeq), pbCheckpoint.clientSeq);
 }
 
 /**

packages/sdk/src/api/yorkie/v1/resources.proto

@@ -57,8 +57,8 @@ message Change {
 
 message ChangeID {
   uint32 client_seq = 1;
-  int64 server_seq = 2 [jstype = JS_STRING];
-  int64 lamport = 3 [jstype = JS_STRING];
+  int64 server_seq = 2; 
+  int64 lamport = 3;
   bytes actor_id = 4;
 }
 
@@ -136,6 +136,12 @@ message Operation {
     repeated string attributes_to_remove = 6;
     map<string, TimeTicket> created_at_map_by_actor = 7;
   }
+  message ArraySet {
+    TimeTicket parent_created_at = 1;
+    TimeTicket created_at = 2;
+    JSONElementSimple value = 3;
+    TimeTicket executed_at = 4;
+  }
 
   oneof body {
     Set set = 1;
@@ -148,6 +154,7 @@ message Operation {
     Increase increase = 8;
     TreeEdit tree_edit = 9;
     TreeStyle tree_style = 10;
+    ArraySet array_set = 11;
   }
 }
 
@@ -325,7 +332,7 @@ message Presence {
 }
 
 message Checkpoint {
-  int64 server_seq = 1 [jstype = JS_STRING];
+  int64 server_seq = 1; 
   uint32 client_seq = 2;
 }
 
@@ -336,7 +343,7 @@ message TextNodePos {
 }
 
 message TimeTicket {
-  int64 lamport = 1 [jstype = JS_STRING];
+  int64 lamport = 1;
   uint32 delimiter = 2;
   bytes actor_id = 3;
 }