Version Details and Security Vulnerabilities

Prettier version 0.0.6 represents an incremental update to the JavaScript code formatter, building upon the foundation laid by version 0.0.5. While both versions share core dependencies like babylon for parsing, ast-types for abstract syntax tree manipulation, and flow-parser for Flow type annotations, certain changes cater to developers seeking enhanced tooling and build processes. A notable distinction lies in the introduction of several devDependencies within version 0.0.6, specifically focused on utilizing Rollup.js, a module bundler, for optimized package creation. This includes plugins like rollup-plugin-commonjs, rollup-plugin-real-babili, rollup-plugin-node-resolve, and rollup-plugin-node-builtins, indicating a move towards a more streamlined and potentially smaller bundle size for distribution. Version 0.0.5 relies on recast dependency that is missing in the version 0.0.6.

Developers upgrading to version 0.0.6 can expect improvements in build efficiency and potentially a lighter footprint for the formatter. The presence of Rollup suggests a focus on modern JavaScript module handling and optimization techniques, which could translate to faster installation times and better performance in certain environments. The core formatting functionality and language support remain consistent between the two versions with shared dependencies so the update focuses on tooling and the overall developer experience when integrating Prettier into build pipelines.