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Introduction to Redux

bookRedux Actions

In code, an action is simply a plain JavaScript object having a type key:

const incrementAction = {
  type: 'counter/increment'
};

Additional keys can be added to represent information or data related to the action:

const incrementAction = {
  type: 'counter/increment',
  amount: 7
};

The types are named in a specific way by convention. The general syntax is domain/eventName. In this above case, it is counter/increment.

The domain represents the category of the action, while the eventName represents the event itself.

question mark

Select the most appropriate type for an action of slice todo and action name addTodo:

Select the correct answer

Var allt tydligt?

Hur kan vi förbättra det?

Tack för dina kommentarer!

Avsnitt 2. Kapitel 1

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bookRedux Actions

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In code, an action is simply a plain JavaScript object having a type key:

const incrementAction = {
  type: 'counter/increment'
};

Additional keys can be added to represent information or data related to the action:

const incrementAction = {
  type: 'counter/increment',
  amount: 7
};

The types are named in a specific way by convention. The general syntax is domain/eventName. In this above case, it is counter/increment.

The domain represents the category of the action, while the eventName represents the event itself.

question mark

Select the most appropriate type for an action of slice todo and action name addTodo:

Select the correct answer

Var allt tydligt?

Hur kan vi förbättra det?

Tack för dina kommentarer!

Avsnitt 2. Kapitel 1
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