feat: Bootstrap langchain_community package (#330)

davidmigloz · Feb 14, 2024 · c887fa3 · c887fa3
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diff --git a/packages/langchain_community/.gitignore b/packages/langchain_community/.gitignore
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+# https://dart.dev/guides/libraries/private-files
+# Created by `dart pub`
+.dart_tool/
+
+# Avoid committing pubspec.lock for library packages; see
+# https://dart.dev/guides/libraries/private-files#pubspeclock.
+pubspec.lock
diff --git a/packages/langchain_community/CHANGELOG.md b/packages/langchain_community/CHANGELOG.md
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+## 0.0.1-dev.1
+
+- Bootstrap package.
diff --git a/packages/langchain_community/LICENSE b/packages/langchain_community/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2023 David Miguel Lozano
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/packages/langchain_community/README.md b/packages/langchain_community/README.md
@@ -0,0 +1,31 @@
+# 🦜️🔗 LangChain.dart Community
+
+[![tests](https://img.shields.io/github/actions/workflow/status/davidmigloz/langchain_dart/test.yaml?logo=github&label=tests)](https://github.com/davidmigloz/langchain_dart/actions/workflows/test.yaml)
+[![docs](https://img.shields.io/github/actions/workflow/status/davidmigloz/langchain_dart/pages%2Fpages-build-deployment?logo=github&label=docs)](https://github.com/davidmigloz/langchain_dart/actions/workflows/pages/pages-build-deployment)
+[![langchain_community](https://img.shields.io/pub/v/langchain_community.svg)](https://pub.dev/packages/langchain_community)
+[![](https://dcbadge.vercel.app/api/server/x4qbhqecVR?style=flat)](https://discord.gg/x4qbhqecVR)
+[![MIT](https://img.shields.io/badge/license-MIT-purple.svg)](https://github.com/davidmigloz/langchain_dart/blob/main/LICENSE)
+
+## What is it?
+
+LangChain.dart Community contains third-party integrations that implement the base interfaces defined in LangChain.dart Core, making them ready-to-use in any LangChain.dart application.
+
+The most popular third-party integrations have their own packages (e.g. [langchain_openai](https://pub.dev/packages/langchain_openai), [langchain_google](https://pub.dev/packages/langchain_google), etc.). Check out the [full list of packages](https://github.com/davidmigloz/langchain_dart?tab=readme-ov-file#packages).
+
+For full documentation see the [API reference](https://pub.dev/documentation/langchain_community/latest/).
+
+![Diagram outlining the hierarchical organization of the LangChain.dart framework, displaying the interconnected parts across multiple layers.](https://python.langchain.com/assets/images/langchain_stack-f21828069f74484521f38199910007c1.svg "LangChain Framework Overview")
+
+## Contributing
+
+New contributors welcome! Check out our
+[Contributors Guide](https://github.com/davidmigloz/langchain_dart/blob/main/CONTRIBUTING.md) for
+help getting started.
+
+Join us on [Discord](https://discord.gg/x4qbhqecVR) to meet other maintainers. We'll help you get
+your first contribution in no time!
+
+## License
+
+LangChain.dart is licensed under the
+[MIT License](https://github.com/davidmigloz/langchain_dart/blob/main/LICENSE).
diff --git a/packages/langchain_community/analysis_options.yaml b/packages/langchain_community/analysis_options.yaml
@@ -0,0 +1 @@
+include: ../../analysis_options.yaml
diff --git a/packages/langchain_community/example/langchain_community_example.dart b/packages/langchain_community/example/langchain_community_example.dart
@@ -0,0 +1,3 @@
+void main() {
+  // TODO
+}
diff --git a/packages/langchain_community/lib/langchain_community.dart b/packages/langchain_community/lib/langchain_community.dart
@@ -0,0 +1,2 @@
+/// LangChain.dart third-party integrations that don't have a dedicated package.
+library;
diff --git a/packages/langchain_community/pubspec.yaml b/packages/langchain_community/pubspec.yaml
@@ -0,0 +1,22 @@
+name: langchain_community
+description: LangChain.dart third-party integrations that don't have a dedicated package.
+version: 0.0.1-dev.1
+repository: https://github.com/davidmigloz/langchain_dart/tree/main/packages/langchain_community
+issue_tracker: https://github.com/davidmigloz/langchain_dart/issues?q=label:p:langchain_community
+homepage: https://github.com/davidmigloz/langchain_dart
+documentation: https://langchaindart.com
+
+topics:
+  - ai
+  - nlp
+  - llms
+  - langchain
+
+environment:
+  sdk: ">=3.0.0 <4.0.0"
+
+dependencies:
+  meta: ^1.9.1
+
+dev_dependencies:
+  test: ^1.24.5
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		/// LangChain.dart third-party integrations that don't have a dedicated package.
		library;