rainvention is a tool for identifying and reporting on patterns found in ECMAScript/JavaScript code.

• rainvention uses Esprima for JavaScript parsing.
• rainvention uses an AST to evaluate patterns in code.

Table of Contents

1. Installation
2. Usage

Installation

Prerequisites: Node.js (^8.10.0, ^10.13.0, or >=11.10.1), npm version 3+.

You can install rainvention using npm:

$ npm install -g rainvention

It'll be installed globally with predefined conventions.

Usage

you can run rainvention on any file or directory like this:

$ rainvention yourfile.js

or

$ rainvention src