Easy Peasy v5

# Reducer

Defines a reducer against your model.

# API

Reducer<
  State = any, 
  Action extends ReduxAction = ReduxAction
>

  • State

    The type for the state that will be managed by the reducer.

  • Action

    The type of the actions that may be received by the reducer.

# Example

import { Reducer, reducer } from 'easy-peasy';

interface StoreModel {
  todos: Reducer<string[]>;
}

const storeModel: StoreModel = {
  todos: reducer((state = [], action) => {
    switch (action.type) {
      case 'ADD_TODO': return [...state, action.payload];
      default: return state;
    }
  })
}

← State →