vize_patina

The Patina - Code quality checker for Vue SFCs

Name Origin

Patina (/ˈpætɪnə/) refers to the greenish layer that forms on copper, bronze, and similar metals through oxidation over time. In the world of art and antiques, patina is highly valued - it serves as a mark of authenticity, age, and quality that cannot be easily faked.

In the art world, patina:

• Authenticates - Indicates genuine age and provenance
• Enhances - Adds character and beauty to surfaces
• Protects - Forms a protective layer over the base metal

Similarly, vize_patina provides:

• Code linting - Checks for common issues and anti-patterns
• Quality assurance - Ensures Vue SFC code meets standards
• Best practices - Enforces consistent coding conventions

Features

• Fast - Written in Rust, runs in parallel
• Configurable - Enable/disable rules, set severity
• Fixable - Auto-fix support for many rules
• Vue 3 focused - Composition API, <script setup> support
• Preset-based - Default happy-path rules with optional opinionated mode

Usage

use vize_patina::{LintPreset, Linter};

let happy_path = Linter::new();
let opinionated = Linter::with_preset(LintPreset::Opinionated);

let result = opinionated.lint_sfc(source, "App.vue");
for diagnostic in result.diagnostics {
    println!("{}: {}", diagnostic.rule_name, diagnostic.message);
}

Presets

• happy-path - Default preset focused on common Vue correctness, security, and accessibility checks
• opinionated - Enables stronger stylistic and structural rules in one shot
• essential - Minimal correctness-focused rule set
• nuxt - Opinionated preset tuned for Nuxt auto-import conventions

Rule Categories

Part of the Vize Art Collection

vize_patina is part of the Vize compiler's art-themed crate collection:

License

MIT License