Track User Properties

• Sent as Event: Calling setUserProperties triggers an event with the event name set_user_properties.
• Non-Persistent: The properties sent via this method are associated with this specific set_user_properties event. They are not automatically persisted in the storage or automatically included with subsequent, different events (like page views or custom events triggered by setEventProperties).
• Distinct from setUserIdentities: This function is different from setUserIdentities, which is used for establishing and persisting core user identifiers. setUserProperties is for sending additional, often more dynamic or contextual, user-level attributes.

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Syntax

setUserProperties(userProperties, callback)

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Parameters

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Usage Examples

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Basic User Properties

import { setUserProperties } from 'zeo-collect';

setUserProperties({
    age: 28,
    gender: "female",
    subscription_tier: "premium",
    location: "New York"
});

    "events": [
        {
        "event": {
            "eventName": "set_user_properties",
            "eventTimestamp": 1745959356443
        },
        "user": {
            "zi": "aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa",
            "age": 28,
            "gender": "female",
            "subscription_tier": "premium",
            "location": "New York"
        },
        "page": { /* ... */ },
        "version": "1.3.8"
        }
    ]

​

With Callback

setUserProperties({
    user_tier: "gold",
    preferences: "notifications_enabled",
    theme: "dark"
}, (response) => {
    console.log("User properties set:", response);
});

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Related Methods

• setUserIdentities - Set user identities
• setEventProperties - Track events