ESLint Processor for Vue Blocks

eslint-processor-vue-blocks enables ESLint to process individual blocks within Vue Single File Components (SFCs) by creating virtual files for each block (e.g., `<style>`, `<custom-block>`). This allows for more granular linting, applying different ESLint configurations and rules to specific parts of a Vue component. The current stable version is 2.0.0, which introduced breaking changes by requiring ESLint v9+ and becoming an ESM-only package. The package is maintained by Antfu and sees updates driven by ecosystem changes like new ESLint versions or Vue SFC parsing improvements. Its key differentiator is providing a flexible way to extend `eslint-plugin-vue`'s default processing, enabling linting of styles or custom blocks independently, which `eslint-plugin-vue` typically delegates or ignores.