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render-root-types

Render root types event class.

Events​

RenderRootTypesEvent​

Defined in: events/render-root-types.ts:14

Event emitted before/after rendering root types.

Extends​

Constructors​

Constructor​
new RenderRootTypesEvent(data, options?): RenderRootTypesEvent;

Defined in: events/render-root-types.ts:20

Parameters​
data​
rootTypes​

unknown

options?​

CancellableEventOptions

Returns​

RenderRootTypesEvent

Overrides​

CancellableEvent.constructor

Properties​

data​
readonly data: object;

Defined in: events/render-root-types.ts:16

Event data containing root types

rootTypes​
rootTypes: unknown;

Accessors​

defaultAction​
Get Signature​
get defaultAction(): DefaultAction | undefined;

Defined in: events/base.ts:109

Gets the default action function if one was provided.

Returns​

DefaultAction | undefined

Inherited from​

CancellableEvent.defaultAction

defaultPrevented​
Get Signature​
get defaultPrevented(): boolean;

Defined in: events/base.ts:95

Gets whether the default action has been prevented.

Returns​

boolean

Inherited from​

CancellableEvent.defaultPrevented

propagationStopped​
Get Signature​
get propagationStopped(): boolean;

Defined in: events/base.ts:102

Gets whether propagation has been stopped.

Returns​

boolean

Inherited from​

CancellableEvent.propagationStopped

Methods​

preventDefault()​
preventDefault(): void;

Defined in: events/base.ts:127

Prevents the default action from executing. Only works if the event is cancellable.

Returns​

void

Example​
events.on("beforeLoadSchema", (event) => {
  if (shouldUseCustomLoader) {
    event.preventDefault(); // Stops default schema loading
    // Custom logic here
  }
});
Inherited from​

CancellableEvent.preventDefault

runDefaultAction()​
runDefaultAction(): Promise<void>;

Defined in: events/base.ts:160

Executes the default action for an event if it hasn't been prevented.

Returns​

Promise<void>

A promise that resolves when the default action completes, or void if the action was prevented or no default action is defined

Remarks​

This method will only execute the _defaultAction if:

  • The event's default has not been prevented (_defaultPrevented is false)
  • A default action function has been defined (_defaultAction is a function)
Inherited from​

CancellableEvent.runDefaultAction

stopPropagation()​
stopPropagation(): void;

Defined in: events/base.ts:146

Stops propagation to remaining event handlers. Handlers registered after the current one will not execute.

Returns​

void

Example​
events.on("beforeLoadSchema", (event) => {
  if (criticalError) {
    event.stopPropagation(); // No more handlers run
  }
});
Inherited from​

CancellableEvent.stopPropagation