mapDispatchToProps-prefer-parameters-names.md

Enforces that all mapDispatchToProps parameters have specific names. (react-redux/mapDispatchToProps-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 mapDispatchToProps = (anyOtherName) => {}

connect((state) => state, (anyOtherName) => {})(App)

The following patterns are considered correct:

const mapDispatchToProps = () => {}

const mapDispatchToProps = (dispatch, ownProps) => {}

const mapDispatchToProps = (dispatch, {prop1, prop2}) => {}

const mapDispatchToProps = (dispatch) => {}

connect((state) => state, (dispatch, ownProps, moreArgs) => {})(App)