# TriggerInfo

The **TriggerInfo** module defines the information required for triggering the WantAgent. The information is used as an input parameter of [trigger](js-apis-app-ability-wantAgent.md#wantagenttrigger).

**System capability**: SystemCapability.Ability.AbilityRuntime.Core

| Name      | Type                | Mandatory| Description       |
| ---------- | --- |-------------------- | ----------- |
| code       | number               | Yes  | Result code.|
| want       | Want                 | No  | Want.       |
| permission | string               | No  | Permission.   |
| extraInfo  | {[key: string]: any} | No  | Extra information.   |