$ show nhaouari/obsidian-textgenerator-plugin
This is an Obsidian plugin that integrates large language models (LLMs) directly into the note-taking environment. It provides a template-driven text generation system using Handlebars with custom async helpers, supports multiple LLM providers (OpenAI, Anthropic, Google Gemini, Mistral, Ollama, Perplexity, HuggingFace, Together AI, MiniMax, Azure, and custom endpoints), and offers content extraction from PDF, audio, images, YouTube, RSS, and web pages. The plugin includes a community template marketplace, auto-suggest, an overlay toolbar, a playground for testing templates, and extensive Obsidian integration (commands, views, settings, CodeMirror extensions). Architecturally, it is a client-side monolithic plugin that communicates directly with external LLM APIs and the npm registry for package management. The codebase is large (300+ files) and well-organized into providers, extractors, UI components, and services, but it shows some drift due to hard-coded model lists and deprecated provider support (e.g., Google PaLM). The async Handlebars helpers and generic caching utility are highlight components that could be extracted for reuse in other projects.
The LLM identified 2 files worth highlighting for reuse:
A self-contained library that adds async iteration support to Handlebars via custom helpers (#each, #if, #with). It enables templates to await promises (e.g., LLM calls, I/O) within Handlebars blocks. The implementation is isolated (no Obsidian coupling) and can be extracted into any Handlebars project requiring async processing, a non-obvious solution to Handlebars' synchronous limitations.
A generic caching utility with configurable time-to-live (TTL), automatic eviction, and optional persistence via localStorage or file system. Supports namespacing and multiple scopes. The implementation is clean, dependency-free, and provides a simple API (get, set, has, clear). It can be reused in any JavaScript application that needs in-memory caching with expiry and persistent fallback.