eslint-plugin-redux-reselect

Eslint plugin for reduxjs/reselect Selector library for Redux

Install

npm i -D eslint-plugin-redux-reselect

NB! Don't forget to add reselect to eslint config plugins as well as add rules from below to your rules.

Rules

Currently has a few simple rules:

redux-reselect/assign-selector-to-variable

Enforces createSelector result to be directly assigned to the selector function.

incorrect:

const fooSelector = () => createSelector();

correct:

const fooSelector = createSelector();

redux-reselect/prefer-selector-ref

Enforces passing other selectors references into createSelector function

incorrect:

const makeUsers = () => createSelector(...);
const booksSelector = createSelector(
  makeUsers(),
  ...
);

correct:

const usersSelector = createSelector(...);
const booksSelector = createSelector(usersSelector, ...);

redux-reselect/selector-args-type

Enforces passing other selectors into createSelector function either by one array argument containing selectors, or by passing all of the selectors directly to a function (args)

You should specify either of the following options in the eslint config

1. array
2. args

e.g. redux-reselect/selector-args-type: [1, "array"]

redux-reselect/format-selector-name

1. Selector variable name should end with Selector
2. Nothing like makeSelect, select or selector at the start is allowed

incorrect:

const apples = createSelector();
const makeSelectBooks = createSelector();

correct:

const applesSelector = createSelector();
const booksSelector = createSelector();