@hifi/protocol
Version:
The core Hifi fixed-rate, fixed-term lending protocol
23 lines • 1.12 kB
TypeScript
import type { Listener } from "@ethersproject/providers";
import type { Event, EventFilter } from "ethers";
export interface TypedEvent<TArgsArray extends Array<any> = any, TArgsObject = any> extends Event {
args: TArgsArray & TArgsObject;
}
export interface TypedEventFilter<_TEvent extends TypedEvent> extends EventFilter {
}
export interface TypedListener<TEvent extends TypedEvent> {
(...listenerArg: [...__TypechainArgsArray<TEvent>, TEvent]): void;
}
type __TypechainArgsArray<T> = T extends TypedEvent<infer U> ? U : never;
export interface OnEvent<TRes> {
<TEvent extends TypedEvent>(eventFilter: TypedEventFilter<TEvent>, listener: TypedListener<TEvent>): TRes;
(eventName: string, listener: Listener): TRes;
}
export type MinEthersFactory<C, ARGS> = {
deploy(...a: ARGS[]): Promise<C>;
};
export type GetContractTypeFromFactory<F> = F extends MinEthersFactory<infer C, any> ? C : never;
export type GetARGsTypeFromFactory<F> = F extends MinEthersFactory<any, any> ? Parameters<F["deploy"]> : never;
export type PromiseOrValue<T> = T | Promise<T>;
export {};
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