add eslint plugin unicorn

src/container.ts

@@ -20,9 +20,9 @@ export class ReacordContainer {
   }
 
   clear() {
-    this.instances.forEach((instance) => {
+    for (const instance of this.instances) {
       instance.destroy()
-    })
+    }
     this.instances.clear()
   }
 }

src/helpers/deferred.ts

@@ -1,3 +1,4 @@
+// eslint-disable-next-line import/no-unused-modules
 export type Deferred<T> = PromiseLike<T> & {
   resolve: (value: T | PromiseLike<T>) => void
   reject: (reason?: unknown) => void

src/reconciler.ts

@@ -1,3 +1,4 @@
+/* eslint-disable unicorn/no-null */
 import ReactReconciler from "react-reconciler"
 import type { ReacordContainer } from "./container.js"
 import { ReacordInstance } from "./instance.js"
@@ -30,7 +31,7 @@ export const reconciler = ReactReconciler<
 
   createInstance: (
     type,
-    props,
+    properties,
     rootContainerInstance,
     hostContext,
     internalInstanceHandle,

src/render.test.ts

@@ -1,10 +1,10 @@
 import test from "ava"
 import { Client, TextChannel } from "discord.js"
 import { nanoid } from "nanoid"
-import { testBotToken, testChannelId } from "../test/env.js"
 import { raise } from "./helpers/raise.js"
 import { waitForWithTimeout } from "./helpers/wait-for-with-timeout.js"
 import { render } from "./render.js"
+import { testBotToken, testChannelId } from "./test-environment.js"
 
 const client = new Client({
   intents: ["GUILDS"],
@@ -21,7 +21,7 @@ test.before(async () => {
     raise("Channel not found")
 
   if (!(result instanceof TextChannel)) {
-    throw new Error("Channel must be a text channel")
+    throw new TypeError("Channel must be a text channel")
   }
 
   channel = result

src/render.ts

@@ -1,3 +1,4 @@
+/* eslint-disable unicorn/no-null */
 import type { TextBasedChannels } from "discord.js"
 import { ReacordContainer } from "./container"
 import { reconciler } from "./reconciler"

src/test-environment.ts

@@ -0,0 +1,10 @@
+import "dotenv/config.js"
+import { raise } from "./helpers/raise.js"
+
+function getEnvironmentValue(name: string) {
+  return process.env[name] ?? raise(`Missing environment variable: ${name}`)
+}
+
+export const testBotToken = getEnvironmentValue("TEST_BOT_TOKEN")
+// export const testGuildId = getEnvironmentValue("TEST_GUILD_ID")
+export const testChannelId = getEnvironmentValue("TEST_CHANNEL_ID")