@apollo/client-react-streaming - npm Package Compare versions

Comparing version 0.0.0-commit-release.0.1716900818.5757a9c to 0.0.0-commit-release.0.1718009266.650f886

dist/combined.d.ts

 import * as _apollo_client_index_js from '@apollo/client/index.js';
-import { WatchQueryOptions, QueryRef, ApolloClient as ApolloClient$1, OperationVariables, ApolloLink, Operation, NextLink, FetchResult, InMemoryCache as InMemoryCache$1, Observable as Observable$1, ApolloClientOptions, DocumentNode } from '@apollo/client/index.js';
+import { WatchQueryOptions, QueryRef, ApolloClient as ApolloClient$1, OperationVariables, ApolloLink, Operation, NextLink, FetchResult, InMemoryCache as InMemoryCache$1, InMemoryCacheConfig, Observable as Observable$1, NormalizedCacheObject, DocumentNode, ApolloClientOptions } from '@apollo/client/index.js';
 import React, { ReactNode } from 'react';
@@ -102,3 +102,3 @@ import { QueryOptions } from '@apollo/client';
 interface PreloadQueryComponent {
-    <TData, TVariables extends OperationVariables>(props: PreloadQueryProps<TData, TVariables>): React.ReactNode;
+    <TData, TVariables extends OperationVariables>(props: PreloadQueryProps<TData, TVariables>): React.ReactElement;
 }
@@ -254,2 +254,4 @@
 
+declare const sourceSymbol: unique symbol;
+
 /**
@@ -263,2 +265,12 @@ * A version of `InMemoryCache` to be used with streaming SSR.
 declare class InMemoryCache extends InMemoryCache$1 {
+    /**
+     * Information about the current package and it's export names, for use in error messages.
+     *
+     * @internal
+     */
+    static readonly info: {
+        pkg: string;
+    };
+    [sourceSymbol]: string;
+    constructor(config?: InMemoryCacheConfig | undefined);
 }
@@ -351,3 +363,6 @@
 };
-declare class ApolloClientBase<TCacheShape> extends ApolloClient$1<TCacheShape> {
+interface WrappedApolloClientOptions extends Omit<ApolloClientOptions<NormalizedCacheObject>, "cache"> {
+    cache: InMemoryCache;
+}
+declare class ApolloClientBase extends ApolloClient$1<NormalizedCacheObject> {
     /**
@@ -360,9 +375,8 @@ * Information about the current package and it's export names, for use in error messages.
         pkg: string;
-        client: string;
-        cache: string;
     };
-    constructor(options: ApolloClientOptions<TCacheShape>);
+    [sourceSymbol]: string;
+    constructor(options: WrappedApolloClientOptions);
 }
-declare class ApolloClientClientBaseImpl<TCacheShape> extends ApolloClientBase<TCacheShape> {
-    constructor(options: ApolloClientOptions<TCacheShape>);
+declare class ApolloClientClientBaseImpl extends ApolloClientBase {
+    constructor(options: WrappedApolloClientOptions);
     private simulatedStreamingQueries;
@@ -389,3 +403,3 @@ private transportedQueryOptions;
 }
-declare class ApolloClientSSRImpl<TCacheShape> extends ApolloClientClientBaseImpl<TCacheShape> {
+declare class ApolloClientSSRImpl extends ApolloClientClientBaseImpl {
     private forwardedQueries;
@@ -415,3 +429,3 @@ watchQueryQueue: {
 }
-declare class ApolloClientBrowserImpl<TCacheShape> extends ApolloClientClientBaseImpl<TCacheShape> {
+declare class ApolloClientBrowserImpl extends ApolloClientClientBaseImpl {
 }
@@ -426,13 +440,13 @@ declare const ApolloClient_base: typeof ApolloClientBase;
  */
-declare class ApolloClient<TCacheShape> extends ApolloClient_base<TCacheShape> implements Partial<ApolloClientBrowserImpl<TCacheShape>>, Partial<ApolloClientSSRImpl<TCacheShape>> {
+declare class ApolloClient<Ignored = NormalizedCacheObject> extends ApolloClient_base implements Partial<ApolloClientBrowserImpl>, Partial<ApolloClientSSRImpl> {
     /** @internal */
-    onQueryStarted?: ApolloClientBrowserImpl<TCacheShape>["onQueryStarted"];
+    onQueryStarted?: ApolloClientBrowserImpl["onQueryStarted"];
     /** @internal */
-    onQueryProgress?: ApolloClientBrowserImpl<TCacheShape>["onQueryProgress"];
+    onQueryProgress?: ApolloClientBrowserImpl["onQueryProgress"];
     /** @internal */
-    rerunSimulatedQueries?: ApolloClientBrowserImpl<TCacheShape>["rerunSimulatedQueries"];
+    rerunSimulatedQueries?: ApolloClientBrowserImpl["rerunSimulatedQueries"];
     /** @internal */
-    rerunSimulatedQuery?: ApolloClientBrowserImpl<TCacheShape>["rerunSimulatedQuery"];
+    rerunSimulatedQuery?: ApolloClientBrowserImpl["rerunSimulatedQuery"];
     /** @internal */
-    watchQueryQueue?: ApolloClientSSRImpl<TCacheShape>["watchQueryQueue"];
+    watchQueryQueue?: ApolloClientSSRImpl["watchQueryQueue"];
 }
@@ -477,4 +491,2 @@
         pkg: string;
-        client: string;
-        cache: string;
     };
@@ -481,0 +493,0 @@ }

dist/index.browser.d.ts

 import * as _apollo_client_index_js from '@apollo/client/index.js';
-import { ApolloLink, Operation, NextLink, FetchResult, InMemoryCache as InMemoryCache$1, WatchQueryOptions, Observable as Observable$1, OperationVariables, ApolloClient as ApolloClient$1, ApolloClientOptions, DocumentNode, QueryRef } from '@apollo/client/index.js';
+import { ApolloLink, Operation, NextLink, FetchResult, InMemoryCache as InMemoryCache$1, InMemoryCacheConfig, WatchQueryOptions, Observable as Observable$1, NormalizedCacheObject, OperationVariables, ApolloClient as ApolloClient$1, DocumentNode, ApolloClientOptions, QueryRef } from '@apollo/client/index.js';
 import { Observable } from '@apollo/client/utilities/index.js';
@@ -154,2 +154,4 @@ import React from 'react';
 
+declare const sourceSymbol: unique symbol;
+
 /**
@@ -163,2 +165,12 @@ * A version of `InMemoryCache` to be used with streaming SSR.
 declare class InMemoryCache extends InMemoryCache$1 {
+    /**
+     * Information about the current package and it's export names, for use in error messages.
+     *
+     * @internal
+     */
+    static readonly info: {
+        pkg: string;
+    };
+    [sourceSymbol]: string;
+    constructor(config?: InMemoryCacheConfig | undefined);
 }
@@ -255,3 +267,6 @@
 };
-declare class ApolloClientBase<TCacheShape> extends ApolloClient$1<TCacheShape> {
+interface WrappedApolloClientOptions extends Omit<ApolloClientOptions<NormalizedCacheObject>, "cache"> {
+    cache: InMemoryCache;
+}
+declare class ApolloClientBase extends ApolloClient$1<NormalizedCacheObject> {
     /**
@@ -264,9 +279,8 @@ * Information about the current package and it's export names, for use in error messages.
         pkg: string;
-        client: string;
-        cache: string;
     };
-    constructor(options: ApolloClientOptions<TCacheShape>);
+    [sourceSymbol]: string;
+    constructor(options: WrappedApolloClientOptions);
 }
-declare class ApolloClientClientBaseImpl<TCacheShape> extends ApolloClientBase<TCacheShape> {
-    constructor(options: ApolloClientOptions<TCacheShape>);
+declare class ApolloClientClientBaseImpl extends ApolloClientBase {
+    constructor(options: WrappedApolloClientOptions);
     private simulatedStreamingQueries;
@@ -293,3 +307,3 @@ private transportedQueryOptions;
 }
-declare class ApolloClientSSRImpl<TCacheShape> extends ApolloClientClientBaseImpl<TCacheShape> {
+declare class ApolloClientSSRImpl extends ApolloClientClientBaseImpl {
     private forwardedQueries;
@@ -319,3 +333,3 @@ watchQueryQueue: {
 }
-declare class ApolloClientBrowserImpl<TCacheShape> extends ApolloClientClientBaseImpl<TCacheShape> {
+declare class ApolloClientBrowserImpl extends ApolloClientClientBaseImpl {
 }
@@ -330,13 +344,13 @@ declare const ApolloClient_base: typeof ApolloClientBase;
  */
-declare class ApolloClient<TCacheShape> extends ApolloClient_base<TCacheShape> implements Partial<ApolloClientBrowserImpl<TCacheShape>>, Partial<ApolloClientSSRImpl<TCacheShape>> {
+declare class ApolloClient<Ignored = NormalizedCacheObject> extends ApolloClient_base implements Partial<ApolloClientBrowserImpl>, Partial<ApolloClientSSRImpl> {
     /** @internal */
-    onQueryStarted?: ApolloClientBrowserImpl<TCacheShape>["onQueryStarted"];
+    onQueryStarted?: ApolloClientBrowserImpl["onQueryStarted"];
     /** @internal */
-    onQueryProgress?: ApolloClientBrowserImpl<TCacheShape>["onQueryProgress"];
+    onQueryProgress?: ApolloClientBrowserImpl["onQueryProgress"];
     /** @internal */
-    rerunSimulatedQueries?: ApolloClientBrowserImpl<TCacheShape>["rerunSimulatedQueries"];
+    rerunSimulatedQueries?: ApolloClientBrowserImpl["rerunSimulatedQueries"];
     /** @internal */
-    rerunSimulatedQuery?: ApolloClientBrowserImpl<TCacheShape>["rerunSimulatedQuery"];
+    rerunSimulatedQuery?: ApolloClientBrowserImpl["rerunSimulatedQuery"];
     /** @internal */
-    watchQueryQueue?: ApolloClientSSRImpl<TCacheShape>["watchQueryQueue"];
+    watchQueryQueue?: ApolloClientSSRImpl["watchQueryQueue"];
 }
@@ -381,4 +395,2 @@
         pkg: string;
-        client: string;
-        cache: string;
     };
@@ -385,0 +397,0 @@ }

dist/index.browser.js

@@ -143,3 +143,23 @@ import { ApolloLink, InMemoryCache as InMemoryCache$1, ApolloProvider, Observable as Observable$1, gql, ApolloClient as ApolloClient$1, useApolloClient } from '@apollo/client/index.js';
 };
+
+// src/bundleInfo.ts
+var bundle = {
+  pkg: "@apollo/client-react-streaming"
+};
+var sourceSymbol = Symbol.for("apollo.source_package");
+
+// src/DataTransportAbstraction/WrappedInMemoryCache.tsx
 var InMemoryCache = class extends InMemoryCache$1 {
+  /**
+   * Information about the current package and it's export names, for use in error messages.
+   *
+   * @internal
+   */
+  static info = bundle;
+  [sourceSymbol];
+  constructor(config) {
+    super(config);
+    const info = this.constructor.info;
+    this[sourceSymbol] = `${info.pkg}:InMemoryCache`;
+  }
 };
@@ -265,8 +285,10 @@ var DataTransportContext = /* @__PURE__ */ createContext(null);
 
-// src/bundleInfo.ts
-var bundle = {
-  pkg: "@apollo/client-react-streaming",
-  client: "ApolloClient",
-  cache: "InMemoryCache"
-};
+// src/assertInstance.ts
+function assertInstance(value, info, name) {
+  if (value[sourceSymbol] !== `${info.pkg}:${name}`) {
+    throw new Error(
+      `When using \`${name}\` in streaming SSR, you must use the \`${name}\` export provided by \`"${info.pkg}"\`.`
+    );
+  }
+}
 
@@ -285,2 +307,3 @@ // src/DataTransportAbstraction/WrappedApolloClient.tsx
   static info = bundle;
+  [sourceSymbol];
   constructor(options) {
@@ -290,7 +313,9 @@ super(
     );
-    if (!(this.cache instanceof InMemoryCache)) {
-      throw new Error(
-        `When using \`InMemoryCache\` in streaming SSR, you must use the \`${this.constructor.info.cache}\` export provided by \`"${this.constructor.info.pkg}"\`.`
-      );
-    }
+    const info = this.constructor.info;
+    this[sourceSymbol] = `${info.pkg}:ApolloClient`;
+    assertInstance(
+      this.cache,
+      info,
+      "InMemoryCache"
+    );
   }
@@ -451,8 +476,10 @@ };
     const clientRef = useRef(void 0);
-    {
-      clientRef.current = window[ApolloClientSingleton] ??= makeClient();
-    }
-    if (!(clientRef.current instanceof ApolloClient)) {
-      throw new Error(
-        `When using \`ApolloClient\` in streaming SSR, you must use the \`${WrappedApolloProvider3.info.client}\` export provided by \`"${WrappedApolloProvider3.info.pkg}"\`.`
+    if (!clientRef.current) {
+      {
+        clientRef.current = window[ApolloClientSingleton] ??= makeClient();
+      }
+      assertInstance(
+        clientRef.current,
+        WrappedApolloProvider3.info,
+        "ApolloClient"
       );
@@ -459,0 +486,0 @@ }

dist/index.rsc.d.ts

 import * as _apollo_client_index_js from '@apollo/client/index.js';
-import { WatchQueryOptions, QueryRef, ApolloClient as ApolloClient$1, OperationVariables, ApolloLink, Operation, NextLink, FetchResult, InMemoryCache as InMemoryCache$1, Observable as Observable$1, ApolloClientOptions, DocumentNode } from '@apollo/client/index.js';
+import { WatchQueryOptions, QueryRef, ApolloClient as ApolloClient$1, OperationVariables, ApolloLink, Operation, NextLink, FetchResult, InMemoryCache as InMemoryCache$1, InMemoryCacheConfig, NormalizedCacheObject, Observable as Observable$1, DocumentNode, ApolloClientOptions } from '@apollo/client/index.js';
 import React, { ReactNode } from 'react';
@@ -102,3 +102,3 @@ import { QueryOptions } from '@apollo/client';
 interface PreloadQueryComponent {
-    <TData, TVariables extends OperationVariables>(props: PreloadQueryProps<TData, TVariables>): React.ReactNode;
+    <TData, TVariables extends OperationVariables>(props: PreloadQueryProps<TData, TVariables>): React.ReactElement;
 }
@@ -254,2 +254,4 @@
 
+declare const sourceSymbol: unique symbol;
+
 /**
@@ -263,2 +265,12 @@ * A version of `InMemoryCache` to be used with streaming SSR.
 declare class InMemoryCache extends InMemoryCache$1 {
+    /**
+     * Information about the current package and it's export names, for use in error messages.
+     *
+     * @internal
+     */
+    static readonly info: {
+        pkg: string;
+    };
+    [sourceSymbol]: string;
+    constructor(config?: InMemoryCacheConfig | undefined);
 }
@@ -301,3 +313,6 @@
 };
-declare class ApolloClientBase<TCacheShape> extends ApolloClient$1<TCacheShape> {
+interface WrappedApolloClientOptions extends Omit<ApolloClientOptions<NormalizedCacheObject>, "cache"> {
+    cache: InMemoryCache;
+}
+declare class ApolloClientBase extends ApolloClient$1<NormalizedCacheObject> {
     /**
@@ -310,9 +325,8 @@ * Information about the current package and it's export names, for use in error messages.
         pkg: string;
-        client: string;
-        cache: string;
     };
-    constructor(options: ApolloClientOptions<TCacheShape>);
+    [sourceSymbol]: string;
+    constructor(options: WrappedApolloClientOptions);
 }
-declare class ApolloClientClientBaseImpl<TCacheShape> extends ApolloClientBase<TCacheShape> {
-    constructor(options: ApolloClientOptions<TCacheShape>);
+declare class ApolloClientClientBaseImpl extends ApolloClientBase {
+    constructor(options: WrappedApolloClientOptions);
     private simulatedStreamingQueries;
@@ -339,3 +353,3 @@ private transportedQueryOptions;
 }
-declare class ApolloClientSSRImpl<TCacheShape> extends ApolloClientClientBaseImpl<TCacheShape> {
+declare class ApolloClientSSRImpl extends ApolloClientClientBaseImpl {
     private forwardedQueries;
@@ -365,3 +379,3 @@ watchQueryQueue: {
 }
-declare class ApolloClientBrowserImpl<TCacheShape> extends ApolloClientClientBaseImpl<TCacheShape> {
+declare class ApolloClientBrowserImpl extends ApolloClientClientBaseImpl {
 }
@@ -376,13 +390,13 @@ declare const ApolloClient_base: typeof ApolloClientBase;
  */
-declare class ApolloClient<TCacheShape> extends ApolloClient_base<TCacheShape> implements Partial<ApolloClientBrowserImpl<TCacheShape>>, Partial<ApolloClientSSRImpl<TCacheShape>> {
+declare class ApolloClient<Ignored = NormalizedCacheObject> extends ApolloClient_base implements Partial<ApolloClientBrowserImpl>, Partial<ApolloClientSSRImpl> {
     /** @internal */
-    onQueryStarted?: ApolloClientBrowserImpl<TCacheShape>["onQueryStarted"];
+    onQueryStarted?: ApolloClientBrowserImpl["onQueryStarted"];
     /** @internal */
-    onQueryProgress?: ApolloClientBrowserImpl<TCacheShape>["onQueryProgress"];
+    onQueryProgress?: ApolloClientBrowserImpl["onQueryProgress"];
     /** @internal */
-    rerunSimulatedQueries?: ApolloClientBrowserImpl<TCacheShape>["rerunSimulatedQueries"];
+    rerunSimulatedQueries?: ApolloClientBrowserImpl["rerunSimulatedQueries"];
     /** @internal */
-    rerunSimulatedQuery?: ApolloClientBrowserImpl<TCacheShape>["rerunSimulatedQuery"];
+    rerunSimulatedQuery?: ApolloClientBrowserImpl["rerunSimulatedQuery"];
     /** @internal */
-    watchQueryQueue?: ApolloClientSSRImpl<TCacheShape>["watchQueryQueue"];
+    watchQueryQueue?: ApolloClientSSRImpl["watchQueryQueue"];
 }
@@ -389,0 +403,0 @@

dist/index.rsc.js

@@ -1421,11 +1421,33 @@ import React, { cache } from 'react';
 };
-var InMemoryCache = class extends InMemoryCache$1 {
-};
 
 // src/bundleInfo.ts
 var bundle = {
-  pkg: "@apollo/client-react-streaming",
-  client: "ApolloClient",
-  cache: "InMemoryCache"
+  pkg: "@apollo/client-react-streaming"
 };
+var sourceSymbol = Symbol.for("apollo.source_package");
+
+// src/DataTransportAbstraction/WrappedInMemoryCache.tsx
+var InMemoryCache = class extends InMemoryCache$1 {
+  /**
+   * Information about the current package and it's export names, for use in error messages.
+   *
+   * @internal
+   */
+  static info = bundle;
+  [sourceSymbol];
+  constructor(config) {
+    super(config);
+    const info = this.constructor.info;
+    this[sourceSymbol] = `${info.pkg}:InMemoryCache`;
+  }
+};
+
+// src/assertInstance.ts
+function assertInstance(value, info, name) {
+  if (value[sourceSymbol] !== `${info.pkg}:${name}`) {
+    throw new Error(
+      `When using \`${name}\` in streaming SSR, you must use the \`${name}\` export provided by \`"${info.pkg}"\`.`
+    );
+  }
+}
 var ApolloClientBase = class extends ApolloClient$1 {
@@ -1438,2 +1460,3 @@ /**
   static info = bundle;
+  [sourceSymbol];
   constructor(options) {
@@ -1446,7 +1469,9 @@ super(
     );
-    if (!(this.cache instanceof InMemoryCache)) {
-      throw new Error(
-        `When using \`InMemoryCache\` in streaming SSR, you must use the \`${this.constructor.info.cache}\` export provided by \`"${this.constructor.info.pkg}"\`.`
-      );
-    }
+    const info = this.constructor.info;
+    this[sourceSymbol] = `${info.pkg}:ApolloClient`;
+    assertInstance(
+      this.cache,
+      info,
+      "InMemoryCache"
+    );
   }
@@ -1453,0 +1478,0 @@ };

dist/index.ssr.d.ts

 import * as _apollo_client_index_js from '@apollo/client/index.js';
-import { ApolloLink, Operation, NextLink, FetchResult, InMemoryCache as InMemoryCache$1, WatchQueryOptions, Observable as Observable$1, OperationVariables, ApolloClient as ApolloClient$1, ApolloClientOptions, DocumentNode, QueryRef } from '@apollo/client/index.js';
+import { ApolloLink, Operation, NextLink, FetchResult, InMemoryCache as InMemoryCache$1, InMemoryCacheConfig, WatchQueryOptions, Observable as Observable$1, NormalizedCacheObject, OperationVariables, ApolloClient as ApolloClient$1, DocumentNode, ApolloClientOptions, QueryRef } from '@apollo/client/index.js';
 import { Observable } from '@apollo/client/utilities/index.js';
@@ -154,2 +154,4 @@ import React from 'react';
 
+declare const sourceSymbol: unique symbol;
+
 /**
@@ -163,2 +165,12 @@ * A version of `InMemoryCache` to be used with streaming SSR.
 declare class InMemoryCache extends InMemoryCache$1 {
+    /**
+     * Information about the current package and it's export names, for use in error messages.
+     *
+     * @internal
+     */
+    static readonly info: {
+        pkg: string;
+    };
+    [sourceSymbol]: string;
+    constructor(config?: InMemoryCacheConfig | undefined);
 }
@@ -255,3 +267,6 @@
 };
-declare class ApolloClientBase<TCacheShape> extends ApolloClient$1<TCacheShape> {
+interface WrappedApolloClientOptions extends Omit<ApolloClientOptions<NormalizedCacheObject>, "cache"> {
+    cache: InMemoryCache;
+}
+declare class ApolloClientBase extends ApolloClient$1<NormalizedCacheObject> {
     /**
@@ -264,9 +279,8 @@ * Information about the current package and it's export names, for use in error messages.
         pkg: string;
-        client: string;
-        cache: string;
     };
-    constructor(options: ApolloClientOptions<TCacheShape>);
+    [sourceSymbol]: string;
+    constructor(options: WrappedApolloClientOptions);
 }
-declare class ApolloClientClientBaseImpl<TCacheShape> extends ApolloClientBase<TCacheShape> {
-    constructor(options: ApolloClientOptions<TCacheShape>);
+declare class ApolloClientClientBaseImpl extends ApolloClientBase {
+    constructor(options: WrappedApolloClientOptions);
     private simulatedStreamingQueries;
@@ -293,3 +307,3 @@ private transportedQueryOptions;
 }
-declare class ApolloClientSSRImpl<TCacheShape> extends ApolloClientClientBaseImpl<TCacheShape> {
+declare class ApolloClientSSRImpl extends ApolloClientClientBaseImpl {
     private forwardedQueries;
@@ -319,3 +333,3 @@ watchQueryQueue: {
 }
-declare class ApolloClientBrowserImpl<TCacheShape> extends ApolloClientClientBaseImpl<TCacheShape> {
+declare class ApolloClientBrowserImpl extends ApolloClientClientBaseImpl {
 }
@@ -330,13 +344,13 @@ declare const ApolloClient_base: typeof ApolloClientBase;
  */
-declare class ApolloClient<TCacheShape> extends ApolloClient_base<TCacheShape> implements Partial<ApolloClientBrowserImpl<TCacheShape>>, Partial<ApolloClientSSRImpl<TCacheShape>> {
+declare class ApolloClient<Ignored = NormalizedCacheObject> extends ApolloClient_base implements Partial<ApolloClientBrowserImpl>, Partial<ApolloClientSSRImpl> {
     /** @internal */
-    onQueryStarted?: ApolloClientBrowserImpl<TCacheShape>["onQueryStarted"];
+    onQueryStarted?: ApolloClientBrowserImpl["onQueryStarted"];
     /** @internal */
-    onQueryProgress?: ApolloClientBrowserImpl<TCacheShape>["onQueryProgress"];
+    onQueryProgress?: ApolloClientBrowserImpl["onQueryProgress"];
     /** @internal */
-    rerunSimulatedQueries?: ApolloClientBrowserImpl<TCacheShape>["rerunSimulatedQueries"];
+    rerunSimulatedQueries?: ApolloClientBrowserImpl["rerunSimulatedQueries"];
     /** @internal */
-    rerunSimulatedQuery?: ApolloClientBrowserImpl<TCacheShape>["rerunSimulatedQuery"];
+    rerunSimulatedQuery?: ApolloClientBrowserImpl["rerunSimulatedQuery"];
     /** @internal */
-    watchQueryQueue?: ApolloClientSSRImpl<TCacheShape>["watchQueryQueue"];
+    watchQueryQueue?: ApolloClientSSRImpl["watchQueryQueue"];
 }
@@ -381,4 +395,2 @@
         pkg: string;
-        client: string;
-        cache: string;
     };
@@ -385,0 +397,0 @@ }

dist/index.ssr.js

@@ -143,3 +143,23 @@ import { ApolloLink, InMemoryCache as InMemoryCache$1, ApolloProvider, Observable as Observable$1, gql, ApolloClient as ApolloClient$1, useApolloClient } from '@apollo/client/index.js';
 };
+
+// src/bundleInfo.ts
+var bundle = {
+  pkg: "@apollo/client-react-streaming"
+};
+var sourceSymbol = Symbol.for("apollo.source_package");
+
+// src/DataTransportAbstraction/WrappedInMemoryCache.tsx
 var InMemoryCache = class extends InMemoryCache$1 {
+  /**
+   * Information about the current package and it's export names, for use in error messages.
+   *
+   * @internal
+   */
+  static info = bundle;
+  [sourceSymbol];
+  constructor(config) {
+    super(config);
+    const info = this.constructor.info;
+    this[sourceSymbol] = `${info.pkg}:InMemoryCache`;
+  }
 };
@@ -1450,8 +1470,10 @@
 
-// src/bundleInfo.ts
-var bundle = {
-  pkg: "@apollo/client-react-streaming",
-  client: "ApolloClient",
-  cache: "InMemoryCache"
-};
+// src/assertInstance.ts
+function assertInstance(value, info, name) {
+  if (value[sourceSymbol] !== `${info.pkg}:${name}`) {
+    throw new Error(
+      `When using \`${name}\` in streaming SSR, you must use the \`${name}\` export provided by \`"${info.pkg}"\`.`
+    );
+  }
+}
 
@@ -1473,2 +1495,3 @@ // src/DataTransportAbstraction/WrappedApolloClient.tsx
   static info = bundle;
+  [sourceSymbol];
   constructor(options) {
@@ -1481,7 +1504,9 @@ super(
     );
-    if (!(this.cache instanceof InMemoryCache)) {
-      throw new Error(
-        `When using \`InMemoryCache\` in streaming SSR, you must use the \`${this.constructor.info.cache}\` export provided by \`"${this.constructor.info.pkg}"\`.`
-      );
-    }
+    const info = this.constructor.info;
+    this[sourceSymbol] = `${info.pkg}:ApolloClient`;
+    assertInstance(
+      this.cache,
+      info,
+      "InMemoryCache"
+    );
   }
@@ -1696,10 +1721,10 @@ };
     const clientRef = useRef(void 0);
-    {
-      if (!clientRef.current) {
+    if (!clientRef.current) {
+      {
         clientRef.current = makeClient();
       }
-    }
-    if (!(clientRef.current instanceof ApolloClient)) {
-      throw new Error(
-        `When using \`ApolloClient\` in streaming SSR, you must use the \`${WrappedApolloProvider3.info.client}\` export provided by \`"${WrappedApolloProvider3.info.pkg}"\`.`
+      assertInstance(
+        clientRef.current,
+        WrappedApolloProvider3.info,
+        "ApolloClient"
       );
@@ -1706,0 +1731,0 @@ }

package.json

 {
   "name": "@apollo/client-react-streaming",
-  "version": "0.0.0-commit-release.0.1716900818.5757a9c",
+  "version": "0.0.0-commit-release.0.1718009266.650f886",
   "repository": {
@@ -136,2 +136,3 @@ "url": "git+https://github.com/apollographql/apollo-client-nextjs"
     "@arethetypeswrong/cli": "0.15.3",
+    "@internal/test-utils": "workspace:^",
     "@microsoft/api-extractor": "7.43.2",
@@ -138,0 +139,0 @@ "@testing-library/react": "15.0.7",

No alert changes

Improved metrics

Total package byte prevSize

1167375

increased by1.16%

Lines of code

10245

increased by1.91%

Worsened metrics

Dev dependency count

30

increased by3.45%

No dependency changes