Prefer class properties instead of defining them in the constructor()

Prefer arrow functions in most cases

Properties utility functions for ethers.

Enforcing best practices for react-redux

Define multiple non-enumerable properties at once. Uses `Object.defineProperty` when available; falls back to standard assignment in older engines.

Compile ES2015 shorthand properties to ES5

Gets properties from package.json files in parent directories.

Compile ES2015 computed properties to ES5

Allow parsing of class properties

This plugin transforms static class properties as well as properties declared with the property initializer syntax

Regenerate sets for Unicode properties and values.

parses an http prefer header, aka rfc7240

Force V8 to use fast properties for an object

Merge objects using their property descriptors

ESLint rule for suggesting that object spread properties be used instead of Object.assign().

Additional ESLint's rules for Node.js

Properties file reader for Node.js

Runtime type checking for React props and similar objects.

Proper decorator-based transformation / serialization / deserialization of plain javascript objects to class constructors

Micro subset of unicode data files for markdown-it projects.