cr

Author: hntrl

internal/build/plugins/import-map.ts

@@ -124,7 +124,14 @@ export function importMapPlugin(param: ImportMapPluginOptions = {}): Plugin {
           );
 
           // Transform slashes to double underscores for export names
-          const exportName = key.replace(/\//g, "__");
+          let normalizedKey = key;
+          if (normalizedKey.endsWith("/index")) {
+            normalizedKey = normalizedKey.substring(
+              0,
+              normalizedKey.length - "/index".length
+            );
+          }
+          const exportName = normalizedKey.replace(/\//g, "__");
 
           // Transform the path to the compiled output
           // if path ends with .ts, replace with .js, otherwise append .js

libs/langchain-core/src/load/import_map.ts

@@ -1,9 +1,9 @@
 /** Auto-generated by import-map plugin. Do not edit manually */
 
 export * as load__serializable from "../load/serializable.js";
-export * as prompts__index from "../prompts/index.js";
+export * as prompts from "../prompts/index.js";
 export * as utils__hash from "../utils/hash.js";
-export * as output_parsers__openai_tools__index from "../output_parsers/openai_tools/index.js";
+export * as output_parsers__openai_tools from "../output_parsers/openai_tools/index.js";
 export * as types__stream from "../types/stream.js";
 export * as language_models__chat_models from "../language_models/chat_models.js";
 export * as utils__stream from "../utils/stream.js";
@@ -12,42 +12,41 @@ export * as caches__base from "../caches/base.js";
 export * as utils__json_patch from "../utils/json_patch.js";
 export * as tracers__run_collector from "../tracers/run_collector.js";
 export * as tracers__log_stream from "../tracers/log_stream.js";
-export * as example_selectors__index from "../example_selectors/index.js";
+export * as example_selectors from "../example_selectors/index.js";
 export * as utils__async_caller from "../utils/async_caller.js";
-export * as output_parsers__openai_functions__index from "../output_parsers/openai_functions/index.js";
+export * as output_parsers__openai_functions from "../output_parsers/openai_functions/index.js";
 export * as chat_history from "../chat_history.js";
 export * as language_models__base from "../language_models/base.js";
 export * as language_models__profile from "../language_models/profile.js";
 export * as utils__chunk_array from "../utils/chunk_array.js";
 export * as tracers__base from "../tracers/base.js";
 export * as utils__function_calling from "../utils/function_calling.js";
-export * as structured_query__index from "../structured_query/index.js";
+export * as structured_query from "../structured_query/index.js";
 export * as callbacks__promises from "../callbacks/promises.js";
-export * as callbacks__dispatch__index from "../callbacks/dispatch/index.js";
 export * as stores from "../stores.js";
 export * as language_models__llms from "../language_models/llms.js";
-export * as utils__testing__index from "../utils/testing/index.js";
+export * as utils__testing from "../utils/testing/index.js";
 export * as utils__json_schema from "../utils/json_schema.js";
 export * as tracers__console from "../tracers/console.js";
-export * as singletons__index from "../singletons/index.js";
-export * as indexing__index from "../indexing/index.js";
+export * as singletons from "../singletons/index.js";
+export * as indexing from "../indexing/index.js";
 export * as retrievers__document_compressors__base from "../retrievers/document_compressors/base.js";
-export * as utils__types__index from "../utils/types/index.js";
+export * as utils__types from "../utils/types/index.js";
 export * as callbacks__manager from "../callbacks/manager.js";
-export * as documents__index from "../documents/index.js";
-export * as messages__index from "../messages/index.js";
+export * as documents from "../documents/index.js";
+export * as messages from "../messages/index.js";
 export * as runnables__graph from "../runnables/graph.js";
 export * as callbacks__base from "../callbacks/base.js";
 export * as utils__event_source_parse from "../utils/event_source_parse.js";
-export * as output_parsers__index from "../output_parsers/index.js";
+export * as output_parsers from "../output_parsers/index.js";
 export * as prompt_values from "../prompt_values.js";
 export * as document_loaders__base from "../document_loaders/base.js";
-export * as retrievers__index from "../retrievers/index.js";
+export * as retrievers from "../retrievers/index.js";
 export * as utils__format from "../utils/format.js";
 export * as memory from "../memory.js";
 export * as tracers__tracer_langchain from "../tracers/tracer_langchain.js";
-export * as runnables__index from "../runnables/index.js";
-export * as tools__index from "../tools/index.js";
+export * as runnables from "../runnables/index.js";
+export * as tools from "../tools/index.js";
 export * as utils__env from "../utils/env.js";
 export * as vectorstores from "../vectorstores.js";
 export * as index from "../index.js";

libs/langchain-core/tsdown.config.ts

@@ -77,7 +77,7 @@ export default getBuildConfig({
         "load/index",
         "context",
         "callbacks/dispatch/web",
-        "callbacks/dispatch",
+        "callbacks/dispatch/index",
       ],
     }),
     importConstantsPlugin(),

libs/langchain/src/load/import_constants.ts

@@ -5,6 +5,6 @@ export const optionalImportEntrypoints: string[] = [
   "langchain_langchain/cache/file_system",
   "langchain_langchain/storage/file_system",
   "langchain_langchain/load/index",
-  "langchain_langchain/hub",
+  "langchain_langchain/hub/index",
   "langchain_langchain/hub/node",
 ];

libs/langchain/src/load/import_map.ts

@@ -4,10 +4,10 @@ export * as storage__file_system from "../storage/file_system.js";
 export * as storage__encoder_backed from "../storage/encoder_backed.js";
 export * as storage__in_memory from "../storage/in_memory.js";
 export * as load__serializable from "../load/serializable.js";
-export * as load__index from "../load/index.js";
+export * as load from "../load/index.js";
 export * as chat_models__universal from "../chat_models/universal.js";
 export * as index from "../index.js";
-export * as hub__index from "../hub/index.js";
+export * as hub from "../hub/index.js";
 import { PromptTemplate } from "@langchain/core/prompts";
 import {
   AIMessage,

libs/langchain/tsdown.config.ts

@@ -108,7 +108,7 @@ export default getBuildConfig({
         "cache/file_system",
         "storage/file_system",
         "load/index",
-        "hub",
+        "hub/index",
         "hub/node",
       ],
     }),