Core-js versions 1.1.3 and 1.1.2, both standard library implementations, share a common foundation but offer subtle yet important differences for developers. Both versions include a comprehensive set of polyfills and shims designed to bring modern JavaScript functionality to older environments, ensuring cross-browser compatibility. Key features like Promises, Symbols, and various ES6/ES7 methods are supported. Both versions leverage a suite of development dependencies, including Grunt for task automation, Karma for testing, ESLint for code linting, and Webpack for module bundling. These tools facilitate a robust development workflow.
The most notable distinction lies in the eslint version: 1.3.x in 1.1.3 compared to 1.2.x in 1.1.2. This indicates an update in code linting rules and improvements, potentially leading to stricter code quality checks and catching potential bugs. This will ensure better code quality and might enforce new or updated coding standards related to modern JavaScript.
Developers should carefully consider this change: while potentially requiring adjustments to existing codebases to align with the updated ESLint rules, the update will help improving code consistency and prevent common errors.
The update also affects the release date, with version 1.1.3 released shortly after 1.1.2, suggesting potential bug fixes or minor tweaks addressing issues identified after the initial 1.1.2 release.
The are not vulnerabilities for the version 1.1.3 of the package core-js
