useActions and useAction

info

useActions is available since version 1.2.0

The useActions hook is used to retrieve actions of a signal that has been recorded in the store.

It takes the name of the signal as a the first parameter and returns an object that contains all the actions of this signal.

const { addProduct, removeFirstProduct } = useActions("product");

info

If you want to get the state of the signal, use the useSignal hook instead.

Assuming you want to get only one action, rather than doing this like follow:

const { addProduct } = useActions("product");

You can use the useAction instead

const addProduct = useAction("product", "addProduct");

Also, the useActions hooks accepts a series of actions that you want to retrieve and it will return you an object that contain actions that you asked for.

const { addProduct, removeFirstProduct, updateProduct } = useActions(
  "product",
  "addProduct",
  "removeFirstProduct"
);

note

In this example, the updateProduct action won't be available, because we have tell to useActions to get only addProduct and removeFirstProduct.

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Structure

• useActions

Properties	Type	Status	Description
name	string	required	The name of the signal. It must be unique.
...actions	string[]	optional	The series of actions

• useAction

Properties	Type	Status	Description
name	string	required	The name of the signal. It must be unique.
action	string	required	The action name