serum-vial - npm Package Compare versions

Comparing version 1.2.6 to 1.2.7

dist/data_mapper.js

@@ -100,5 +100,11 @@ "use strict";
             };
-            const publish = this._initialized === false;
+            const isInit = this._initialized === false;
+            if (isInit) {
+                // initialize with last sequence number
+                const { HEADER } = serum_1.EVENT_QUEUE_LAYOUT;
+                const header = HEADER.decode(accountsData.eventQueue);
+                this._lastSeenSeqNum = header.seqNum;
+            }
             this._initialized = true;
-            yield this._putInEnvelope(l3Snapshot, publish);
+            yield this._putInEnvelope(l3Snapshot, isInit);
         }
@@ -105,0 +111,0 @@ if (this._initialized === false) {

package.json

 {
   "name": "serum-vial",
-  "version": "1.2.6",
+  "version": "1.2.7",
   "engines": {
@@ -51,3 +51,3 @@ "node": ">=15"
     "node-fetch": "^2.6.1",
-    "uWebSockets.js": "git+https://[e-mail]/uNetworking/uWebSockets.js.git#v20.4.0",
+    "uWebSockets.js": "git+https://[e-mail]/uNetworking/uWebSockets.js.git#v19.5.0",
     "winston": "^3.3.3",
@@ -54,0 +54,0 @@ "ws": "^8.2.3",

src/data_mapper.ts

@@ -164,6 +164,13 @@ import { EVENT_QUEUE_LAYOUT, Market, Orderbook, getLayoutVersion } from '@project-serum/serum'
 
-      const publish = this._initialized === false
+      const isInit = this._initialized === false
+      if (isInit) {
+        // initialize with last sequence number
+        const { HEADER } = EVENT_QUEUE_LAYOUT
+        const header = HEADER.decode(accountsData.eventQueue) as EventQueueHeader
+        this._lastSeenSeqNum = header.seqNum
+      }
+
       this._initialized = true
 
-      yield this._putInEnvelope(l3Snapshot, publish)
+      yield this._putInEnvelope(l3Snapshot, isInit)
     }
@@ -170,0 +177,0 @@

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Improved metrics

Total package byte prevSize

288455

increased by0.25%

Lines of code

4260

increased by0.28%

Dependency changes

• UpdateduWebSockets.js@git+https://[e-mail]/uNetworking/uWebSockets.js.git#v19.5.0