unist-util-lsp Conversion Utility

The `unist-util-lsp` library provides a focused set of utility functions to accurately convert positional information between unist (Universal Syntax Tree) nodes and the Language Server Protocol (LSP) format. This is crucial for developers building sophisticated tooling, such as IDE extensions or linters, that operate on both ASTs and interact with LSP-compliant language servers. The current stable version is 2.1.0, with an active release cadence demonstrating ongoing maintenance and feature additions. Key differentiators include its tight integration with the unist ecosystem and its precise mapping to LSP’s `Range` and `Position` types, making it an essential bridge for creating robust language-aware applications. It primarily targets environments supporting ECMAScript Modules (ESM) and requires Node.js version 16 or higher.