1.0.3 • Published 5 years ago
@truefit/redux-utils v1.0.3
@truefit/redux-utils
This library is a set of redux util functions. These are patterns that we have used across projects and found to be helpful.
Install
npm install @truefit/redux-utilsor
yarn add @truefit/redux-utilsReducers
State Reducer
An HOF that allows you to express your reducer as a series of states.
| Parameter | Type | Description |
|---|---|---|
| initialState | any | the initial value of the reducer |
| states | js object | this object has the states (action types) as the keys, and the transforms as the values |
import {stateReducer} from 'truefit-redux-utils';
import {ADD_ITEM, REMOVE_ITEM} from '../actions';
export default stateReducer([], {
[ADD_ITEM]: (state, payload) => [...state, payload],
[REMOVE_ITEM]: (state, payload) => state.splice(state.indexOf(payload), 1),
});