@npoci/pdfform
Version:
Modern PDF form renderer with HTML overlay fields - view, fill, and map PDF forms in the browser
11 lines (10 loc) • 412 B
TypeScript
export type EventListener = (...args: any[]) => void;
export declare class EventEmitter {
private events;
on(event: string, listener: EventListener): this;
off(event: string, listener: EventListener): this;
emit(event: string, ...args: any[]): void;
once(event: string, listener: EventListener): this;
removeAllListeners(event?: string): this;
listenerCount(event: string): number;
}