web-ifc-viewer
Version:
32 lines (31 loc) • 682 B
TypeScript
export interface ILiteEvent<T> {
on(handler: T extends void ? {
(): void;
} : {
(data: T): void;
}): void;
off(handler: T extends void ? {
(): void;
} : {
(data: T): void;
}): void;
}
export declare class LiteEvent<T> implements ILiteEvent<T> {
private handlers;
on(handler: T extends void ? {
(): void;
} : {
(data: T): void;
}): void;
off(handler: T extends void ? {
(): void;
} : {
(data: T): void;
}): void;
trigger: T extends void ? {
(): void;
} : {
(data: T): void;
};
expose(): ILiteEvent<T>;
}