Store

Constructor
new Store(
    initialState,
    {
        actions,
        getters
    }
);
Where:
1.initialState: Object or function that defines the initial state
2.actions : Object that groups the actions of the state
3.getters : Object that creates virtual values of the state.
actions
async function *myAction(state, optionalParam){
    const stateUpdates = await logicAsync(optionalParam);
    return {
        ...(yield),
        ...stateUpdates
    }
}
getters
getters are just functions that compute state.
const total = (state)=>state.a + state.b;
Store.on((state)=>void)
Subscribes to state changes, example:
const off = store.on((state)=>{
    console.log(state.loading);
});
​
off(); // remove the subscription
Store.clone( optionalNewState )
Clone the state and define a new state for it.

Last modified 10mo ago