eslint-plugin-es5

ESLint plugin that enforces ES5-only code by forbidding ES2015+ syntax. Version 1.5.0 (stable, no recent updates). Maintains a comprehensive set of rules covering arrow functions, classes, destructuring, modules, generators, and more. Includes fixable rules for many features. Unlike similar plugins, provides preset configurations like `plugin:es5/no-es2015` to ban all ES2015 features at once. Requires ESLint >=3.