eslint-plugin-lcom

ESLint plugin to keep your JavaScript classes high cohesive by using LCOM (Lack of Cohesion of Methods) metric.

Installation

You'll first need to install ESLint:

$ npm i eslint --save-dev

Next, install eslint-plugin-lcom:

$ npm install eslint-plugin-lcom --save-dev

Add lcom to the plugins section of your .eslintrc configuration file. Then configure the rules you want to use under the rules section.

{
    "plugins": [
        "lcom"
    ],
    "rules": {
        "lcom/lcom4": "warn"
    }
}

We currently support the only one rule of lcom4. It ensures a value of so called LCOM4 to be less than 2 in a class.