vim.diagnostics

Retrieve, navigate, and display Neovim diagnostics via the vim.diagnostic API.

4|Updated Sep 25, 2024

Search Tags:#configuration #navigation #diagnostics #neovim #vim-diagnostic #diagnostic-api

Ready to run

npx skills add https://github.com/khulnasoft/init.lua --skill vim-diagnostics

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: vim.diagnostics
Source: https://github.com/khulnasoft/init.lua/tree/main/skills/vim.diagnostics
Command: npx skills add https://github.com/khulnasoft/init.lua --skill vim-diagnostics

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Diagnosing and managing Neovim diagnostics can be slow and error-prone; this Skill provides a structured reference to the vim.diagnostic API to streamline retrieval, navigation, and display of diagnostics.

Core Features & Use Cases

Retrieval: access diagnostics per buffer, namespace, and severity to identify issues quickly.
Navigation & Display: jump between diagnostics and show contextual information in floating windows.
Configuration: adjust global diagnostic behavior and mappings to suit development workflows.

Quick Start

Open a buffer with diagnostics and use vim.diagnostic.open_float() to review messages.

Frequently Asked Questions about vim.diagnostics

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I retrieve Neovim diagnostics for a specific buffer and severity?▼

To retrieve Neovim diagnostics for a specific buffer, use the vim.diagnostic API to access diagnostics filtered by namespace and severity, allowing you to quickly identify targeted issues across your codebase.

What is the best way to navigate between diagnostics in Neovim?▼

The best way to navigate between diagnostics in Neovim is by using the vim.diagnostic API, which provides dedicated functions to jump between diagnostic locations and display contextual error information in floating windows.

How do I configure global diagnostic behavior and display mappings in Neovim?▼

You configure global diagnostic behavior and display mappings in Neovim by using the vim.diagnostic API to adjust global settings and map diagnostics to custom display options that suit your specific development workflow.

How do I show diagnostics in a floating window in Neovim?▼

To show diagnostics in a floating window in Neovim, open a buffer containing diagnostics and call the vim.diagnostic.open_float() function to review the contextual messages and error details at the current cursor position.

Can I use vim.diagnostic for managing diagnostics across multiple namespaces?▼

Yes, you can use vim.diagnostic for managing diagnostics across multiple namespaces, as the API supports retrieving, configuring, and displaying diagnostics filtered by specific namespaces and buffers simultaneously.