@ai-sdk/anthropic - npm Package Compare versions

Comparing version 0.0.3 to 0.0.4

./dist/index.js

@@ -24,3 +24,4 @@ "use strict";
   Anthropic: () => Anthropic,
-  anthropic: () => anthropic
+  anthropic: () => anthropic,
+  createAnthropic: () => createAnthropic
 });
@@ -477,8 +478,25 @@ module.exports = __toCommonJS(src_exports);
 };
-var anthropic = new Anthropic();
+
+// src/anthropic-provider.ts
+function createAnthropic(options = {}) {
+  const anthropic2 = new Anthropic(options);
+  const provider = function(modelId, settings) {
+    if (new.target) {
+      throw new Error(
+        "The Anthropic model function cannot be called with the new keyword."
+      );
+    }
+    return anthropic2.chat(modelId, settings);
+  };
+  provider.chat = anthropic2.chat.bind(anthropic2);
+  provider.messages = anthropic2.messages.bind(anthropic2);
+  return provider;
+}
+var anthropic = createAnthropic();
 // Annotate the CommonJS export names for ESM import in node:
 0 && (module.exports = {
   Anthropic,
-  anthropic
+  anthropic,
+  createAnthropic
 });
 //# sourceMappingURL=index.js.map

dist/index.d.ts

@@ -33,3 +33,3 @@ import { LanguageModelV1 } from '@ai-sdk/provider';
 /**
- * Anthropic provider.
+ * @deprecated Use `createAnthropic` instead.
  */
@@ -67,7 +67,34 @@ declare class Anthropic {
 }
+
+interface AnthropicProvider {
+    (modelId: AnthropicMessagesModelId, settings?: AnthropicMessagesSettings): AnthropicMessagesLanguageModel;
+    chat(modelId: AnthropicMessagesModelId, settings?: AnthropicMessagesSettings): AnthropicMessagesLanguageModel;
+    /**
+     * @deprecated Use `chat()` instead.
+     */
+    messages(modelId: AnthropicMessagesModelId, settings?: AnthropicMessagesSettings): AnthropicMessagesLanguageModel;
+}
 /**
+ * Create an Anthropic provider.
+ */
+declare function createAnthropic(options?: {
+    /**
+     * Base URL for the Google API calls.
+     */
+    baseURL?: string;
+    /**
+     * @deprecated Use `baseURL` instead.
+     */
+    baseUrl?: string;
+    /**
+     * API key for authenticating requests.
+     */
+    apiKey?: string;
+    generateId?: () => string;
+}): AnthropicProvider;
+/**
  * Default Anthropic provider instance.
  */
-declare const anthropic: Anthropic;
+declare const anthropic: AnthropicProvider;
 
-export { Anthropic, anthropic };
+export { Anthropic, type AnthropicProvider, anthropic, createAnthropic };

dist/index.js

@@ -24,3 +24,4 @@ "use strict";
   Anthropic: () => Anthropic,
-  anthropic: () => anthropic
+  anthropic: () => anthropic,
+  createAnthropic: () => createAnthropic
 });
@@ -477,8 +478,25 @@ module.exports = __toCommonJS(src_exports);
 };
-var anthropic = new Anthropic();
+
+// src/anthropic-provider.ts
+function createAnthropic(options = {}) {
+  const anthropic2 = new Anthropic(options);
+  const provider = function(modelId, settings) {
+    if (new.target) {
+      throw new Error(
+        "The Anthropic model function cannot be called with the new keyword."
+      );
+    }
+    return anthropic2.chat(modelId, settings);
+  };
+  provider.chat = anthropic2.chat.bind(anthropic2);
+  provider.messages = anthropic2.messages.bind(anthropic2);
+  return provider;
+}
+var anthropic = createAnthropic();
 // Annotate the CommonJS export names for ESM import in node:
 0 && (module.exports = {
   Anthropic,
-  anthropic
+  anthropic,
+  createAnthropic
 });
 //# sourceMappingURL=index.js.map

package.json

 {
   "name": "@ai-sdk/anthropic",
-  "version": "0.0.3",
+  "version": "0.0.4",
   "license": "Apache-2.0",
@@ -5,0 +5,0 @@ "sideEffects": false,

README.md

@@ -18,8 +18,8 @@ # Vercel AI SDK - Anthropic Provider
 
-You can import `Anthropic` from `ai/anthropic` and initialize a provider instance with various settings:
+You can import `createAnthropic` from `@ai-sdk/anthropic` and create a provider instance with various settings:
 
 ```ts
-import { Anthropic } from '@ai-sdk/anthropic';
+import { createAnthropic } from '@ai-sdk/anthropic';
 
-const anthropic = new Anthropic({
+const anthropic = createAnthropic({
   baseURL: '', // optional base URL for proxies etc.
@@ -36,5 +36,5 @@ apiKey: '', // optional API key, default to env property ANTHROPIC_API_KEY
 
-## Messages Models
+## Models
 
-You can create models that call the [Anthropic Messages API](https://docs.anthropic.com/claude/reference/messages_post) using the `.chat()` factory method.
+You can create models that call the [Anthropic Messages API](https://docs.anthropic.com/claude/reference/messages_post) using the provider instance.
 The first argument is the model id, e.g. `claude-3-haiku-20240307`.
@@ -44,3 +44,3 @@ Some models have multi-modal capabilities.
 ```ts
-const model = anthropic.chat('claude-3-haiku-20240307');
+const model = anthropic('claude-3-haiku-20240307');
 ```
@@ -52,5 +52,5 @@
 ```ts
-const model = anthropic.chat('claude-3-haiku-20240307', {
+const model = anthropic('claude-3-haiku-20240307', {
   topK: 0.2,
 });
 ```

No alert changes

Improved metrics

Total package byte prevSize

106958

increased by7.54%

Lines of code

1540

increased by5.19%

No dependency changes