Merge pull request #35 from compolabs/feat/support-node

[1442] Checking node support
compolabs · Aug 22, 2024 · b5273c6 · b5273c6
2 parents e5a2adb + 974e772
commit b5273c6
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Showing 2 changed files with 24 additions and 18 deletions.
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@compolabs/spark-orderbook-ts-sdk",
-  "version": "1.5.3",
+  "version": "1.5.4",
   "type": "module",
   "main": "./dist/index.сjs",
   "module": "./dist/index.js",

diff --git a/src/utils/GraphClient.ts b/src/utils/GraphClient.ts
@@ -18,26 +18,32 @@ export class GraphClient {
       uri: httpUrl,
     });
 
-    const wsLink = new GraphQLWsLink(
-      createClient({
-        url: wsUrl,
-      }),
-    );
+    const wsLink =
+      typeof window !== "undefined"
+        ? new GraphQLWsLink(
+            createClient({
+              url: wsUrl,
+            }),
+          )
+        : null;
 
-    const splitLink = split(
-      ({ query }) => {
-        const definition = getMainDefinition(query);
-        return (
-          definition.kind === "OperationDefinition" &&
-          definition.operation === "subscription"
-        );
-      },
-      wsLink,
-      httpLink,
-    );
+    const splitLink =
+      typeof window !== "undefined" && wsLink !== null
+        ? split(
+            ({ query }) => {
+              const def = getMainDefinition(query);
+              return (
+                def.kind === "OperationDefinition" &&
+                def.operation === "subscription"
+              );
+            },
+            wsLink,
+            httpLink,
+          )
+        : httpLink;
 
     this.client = new ApolloClient({
-      link: wsLink,
+      link: splitLink,
       cache: new InMemoryCache(),
     });
   }