# Consent

Consent is essential to us because we respect users' privacy and strive to protect it. This commitment is one of the primary reasons we developed this product. All events sent from our system are protected by consent, meaning we do not share any data without proper consent.

The consent function should be called every time the user changes the consent.

{% hint style="warning" %}
You need to provide consent for each provider or consent category. At least one needs to be provided!
{% endhint %}

### Parameters

| Name       | Type                             | Required | Description                                                                        |
| ---------- | -------------------------------- | -------- | ---------------------------------------------------------------------------------- |
| consent    | Record\<string, boolean> \| null | Yes / No | Tells which provider was consented to and which not.                               |
| categories | Record\<string, boolean>         | Yes / No | No Tells which categories are consented to and which are not. See categories below |
| options    | { destination?: string }         | No       | See below                                                                          |

#### Categories

* necessary
* advertising
* analtyics
* share\_pii
* functional

#### Options

**Destination**: We recommend specifying the destination, especially if multiple EdgeTag instances exist on the website. If you do not, we will trigger the same event to multiple destinations. The destination value should be the EdgeTag URL.

### Examples

{% code title="Accepting all channels" %}

```javascript
import { consent } from '@blotoutio/edgetag-sdk-js'

consent({ all: true })
```

{% endcode %}

{% code title="Accepting only specific channels" %}

```javascript
import { consent } from '@blotoutio/edgetag-sdk-js'

consent({ facebook: true, googleAnalytics4: false })
```

{% endcode %}

{% code title="Specific channels and categories" %}

```javascript
import { consent } from '@blotoutio/edgetag-sdk-js'

consent( 
  { all: false, facebook: true, tiktok: true, googleAnalytics4: false }, 
  { all: false, necessary: true, advertising: true, analytics: false }
)
```

{% endcode %}

{% code title="Specifying only categories " %}

```javascript
import { consent } from '@blotoutio/edgetag-sdk-js'

consent(null, { all: false, necessary: true, advertising: true })
```

{% endcode %}


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