47 lines
1.4 KiB
TypeScript
47 lines
1.4 KiB
TypeScript
import {Client, ClientEvents, Constants} from "discord.js";
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import Storage from "./storage";
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import $ from "./lib";
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interface EventOptions<K extends keyof ClientEvents>
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{
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readonly on?: (...args: ClientEvents[K]) => void;
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readonly once?: (...args: ClientEvents[K]) => void;
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}
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export default class Event<K extends keyof ClientEvents>
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{
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private readonly on?: (...args: ClientEvents[K]) => void;
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private readonly once?: (...args: ClientEvents[K]) => void;
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constructor(options: EventOptions<K>)
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{
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this.on = options.on;
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this.once = options.once;
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}
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// For this function, I'm going to assume that the event is used with the correct arguments and that the event tag is checked in "storage.ts".
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public attach(client: Client, event: K)
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{
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if(this.on)
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client.on(event, this.on);
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if(this.once)
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client.once(event, this.once);
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}
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}
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export async function loadEvents(client: Client)
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{
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for(const file of Storage.open("dist/events", (filename: string) => filename.endsWith(".js")))
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{
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const header = file.substring(0, file.indexOf(".js"));
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const event = (await import(`../events/${header}`)).default;
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if((Object.values(Constants.Events) as string[]).includes(header))
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{
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event.attach(client, header);
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$.log(`Loading Event: ${header}`);
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}
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else
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$.warn(`"${header}" is not a valid event type! Did you misspell it? (Note: If you fixed the issue, delete "dist" because the compiler won't automatically delete any extra files.)`);
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}
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} |