mapStateToProps-prefer-parameters-names.md

Enforces that all mapStateToProps parameters have specific names. (react-redux/mapStateToProps-prefer-parameters-names)

react-redux mapStateToProps function has 2 optional arguments:

• state
• ownProps

This rule enforces that all of the provided parameters should follow the above naming conventions.

Rule details

The following pattern is considered incorrect:

const mapStateToProps = (anyOtherName) => {}

connect(function(anyOtherName) {}, null)(App)

The following patterns are considered correct:

const mapStateToProps = (state, ownProps) => {}

const mapStateToProps = (state) => {}

const mapStateToProps = ({isActive}) => {isActive}

connect((state) => state, null)(App)