Home > @uniformdev/context > Context
Context class
Signature:
Implements: ContextInstance
Constructors
| Constructor | Modifiers | Description |
|---|---|---|
| (constructor)(options) | Constructs a new instance of the <code>Context</code> class |
Properties
| Property | Modifiers | Type | Description |
|---|---|---|---|
| events | <code>readonly</code> | { on: { <Key extends keyof ContextEvents>): void; }; } | Subscribe to events |
| manifest | <code>readonly</code> | ManifestInstance | |
| quirks | <code>readonly</code> | Readonly<Quirks> | Gets the current visitor's quirks values. |
| scores | <code>readonly</code> | Readonly<ScoreVector> | Gets the current visitor's dimension score vector. |
| storage | <code>readonly</code> | VisitorDataStore |
Methods
| Method | Modifiers | Description |
|---|---|---|
| forget(fromAllDevices) | Forgets the visitor's data and resets the Context to its initial state. | |
| getPersonalizeVariantControl(name, index) | ||
| getServerToClientTransitionState() | <p>Computes server to client transition state.</p><p>Removes state from server-to-client if it came in initial state (cookies) to avoid double tracking on the client.</p> | |
| getTestVariantId(testName) | use test() instead | |
| internal_processPersonalizationEvent(event) | ||
| internal_processTestEvent(event) | ||
| log(message) | Writes a message to the Context log sink. Used by Uniform internal SDK; not intended for public use. | |
| personalize(options) | Executes a personalized placement with a given set of variants | |
| processServerCommands({ serverCommands, commands, }) | ||
| setTestVariantId(testName, variantId) | use test() instead | |
| test(options) | Executes an A/B test with a given set of variants, showing the visitor's assigned variant (or selecting one to assign, if none is set yet) | |
| update(newData) | <p>Updates the Context with new data of any sort, such as new URLs, cookies, quirks, and enrichments.</p><p>Only properties that are set in the data parameter will be updated. Properties that do not result in a changed state, i.e. pushing the same URL or cookies as before, will NOT result in a recomputation of signal state.</p> |