use typescript for docs
This commit is contained in:
@@ -6,7 +6,7 @@ slug: getting-started
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# Getting Started
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These guides assume some familiarity with [JavaScript](https://developer.mozilla.org/en-US/docs/Web/javascript), [React](https://reactjs.org), [Discord.js](https://discord.js.org) and the [Discord API](https://discord.dev). Keep these pages as reference if you need it.
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These guides assume some familiarity with [JavaScript](https://developer.mozilla.org/en-US/docs/Web/javascript), [TypeScript](https://www.typescriptlang.org/), [React](https://reactjs.org), [Discord.js](https://discord.js.org) and the [Discord API](https://discord.dev). Keep these pages as reference if you need it.
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## Setup from template
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@@ -29,31 +29,16 @@ pnpm add reacord react discord.js
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Create a Discord.js client and a Reacord instance:
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```js
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// main.jsx
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import { Client } from "discord.js"
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```ts
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import { Client, Events } from "discord.js"
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import { ReacordDiscordJs } from "reacord"
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const client = new Client()
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const reacord = new ReacordDiscordJs(client)
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client.on("ready", () => {
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client.once(Events.ClientReady, () => {
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console.log("Ready!")
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})
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await client.login(process.env.BOT_TOKEN)
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```
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To use JSX in your code, run it with [tsx](https://npm.im/tsx):
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```bash
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npm install -D tsx
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npx tsx main.tsx
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```
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For production, I recommend compiling it with [tsup](https://npm.im/tsup):
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```bash
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npm install -D tsup
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npx tsup src/main.tsx --target node20
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```
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@@ -8,8 +8,8 @@ slug: sending-messages
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You can send messages via Reacord to a channel like so.
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```jsx
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client.on("ready", () => {
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```tsx
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client.once(Events.ClientReady, () => {
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const channel = await client.channels.fetch("abc123deadbeef")
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reacord.createChannelMessage(channel).render("Hello, world!")
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})
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@@ -19,7 +19,9 @@ The `.createChannelMessage()` function creates a **Reacord instance**. You can p
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Components rendered through this instance can include state and effects, and the message on Discord will update automatically.
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```jsx
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```tsx
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import { useEffect, useState } from "react"
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function Uptime() {
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const [startTime] = useState(Date.now())
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const [currentTime, setCurrentTime] = useState(Date.now())
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@@ -34,7 +36,7 @@ function Uptime() {
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return <>this message has been shown for {currentTime - startTime}ms</>
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}
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client.on("ready", () => {
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client.once(Events.ClientReady, () => {
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const instance = reacord.createChannelMessage(channel)
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instance.render(<Uptime />)
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})
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@@ -42,10 +44,14 @@ client.on("ready", () => {
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The instance can be rendered to multiple times, which will update the message each time.
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```jsx
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const Hello = ({ subject }) => <>Hello, {subject}!</>
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```tsx
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interface HelloProps {
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subject: string
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}
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client.on("ready", () => {
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const Hello = ({ subject }: HelloProps) => <>Hello, {subject}!</>
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client.once(Events.ClientReady, () => {
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const instance = reacord.createChannelMessage(channel)
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instance.render(<Hello subject="World" />)
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instance.render(<Hello subject="Moon" />)
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@@ -54,7 +60,7 @@ client.on("ready", () => {
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You can specify various options for the message:
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```jsx
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```tsx
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const instance = reacord.createChannelMessage(channel, {
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tts: true,
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reply: {
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@@ -75,7 +81,7 @@ If you no longer want to use the instance, you can clean it up in a few ways:
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By default, Reacord has a max limit on the number of active instances, and deactivates older instances to conserve memory. This can be configured through the Reacord options:
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```js
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```ts
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const reacord = new ReacordDiscordJs(client, {
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// after sending four messages,
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// the first one will be deactivated
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@@ -91,29 +97,29 @@ This section also applies to other kinds of application commands, such as contex
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To reply to a command interaction, use the `.createInteractionReply()` function. This function returns an instance that works the same way as the one from `.createChannelMessage()`. Here's an example:
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```jsx
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import { Client } from "discord.js"
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```tsx
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import { Client, Events } from "discord.js"
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import { Button, ReacordDiscordJs } from "reacord"
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import * as React from "react"
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const client = new Client({ intents: [] })
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const reacord = new ReacordDiscordJs(client)
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client.on("ready", () => {
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client.once(Events.ClientReady, () => {
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client.application?.commands.create({
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name: "ping",
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description: "pong!",
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})
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})
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client.on("interactionCreate", (interaction) => {
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client.on(Events.InteractionCreate, (interaction) => {
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if (interaction.isCommand() && interaction.commandName === "ping") {
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// Use the createInteractionReply() function instead of createChannelMessage
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reacord.createInteractionReply(interaction).render(<>pong!</>)
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}
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})
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client.login(process.env.DISCORD_TOKEN)
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await client.login(process.env.DISCORD_TOKEN)
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```
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<aside>
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@@ -122,15 +128,28 @@ This example uses <a href="https://discord.com/developers/docs/interactions/appl
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However, the process of creating commands can get really repetitive and error-prone. A command framework could help with this, or you could make a small helper:
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```jsx
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function handleCommands(client, commands) {
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client.on("ready", () => {
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```tsx
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import type { Client, CommandInteraction } from "discord.js"
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interface Command {
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// Command name
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name: string
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// A mandatory description for the command
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description: string
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// Specific handler for the command
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run: (interaction: CommandInteraction) => Promise<void> | void
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}
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function handleCommands(client: Client, commands: Command[]) {
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// Registering commands when client is ready
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client.once(Events.ClientReady, () => {
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for (const { name, description } of commands) {
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client.application?.commands.create({ name, description })
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}
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})
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client.on("interactionCreate", (interaction) => {
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// Subscribing to interactionCreate event
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client.on(Events.InteractionCreate, (interaction) => {
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if (interaction.isCommand()) {
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for (const command of commands) {
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if (interaction.commandName === command.name) {
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@@ -142,7 +161,7 @@ function handleCommands(client, commands) {
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}
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```
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```jsx
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```tsx
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handleCommands(client, [
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{
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name: "ping",
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@@ -165,7 +184,7 @@ handleCommands(client, [
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Ephemeral replies are replies that only appear for one user. To create them, use the `.createInteractionReply()` function and provide `ephemeral` option.
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```jsx
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```tsx
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handleCommands(client, [
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{
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name: "pong",
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@@ -183,7 +202,7 @@ handleCommands(client, [
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Additionally interaction replies may have `tts` option to turn on text-to-speech ability for the reply. To create such reply, use `.createInteractionReply()` function and provide `tts` option.
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```jsx
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```tsx
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handleCommands(client, [
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{
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name: "pong",
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@@ -8,10 +8,15 @@ slug: embeds
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Reacord comes with an `<Embed />` component for sending rich embeds.
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```jsx
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```tsx
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import { Embed } from "reacord"
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function FancyMessage({ title, description }) {
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interface FancyMessageProps {
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title: string
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description: string
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}
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function FancyMessage({ title, description }: FancyMessageProps) {
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return (
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<Embed
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title={title}
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@@ -23,7 +28,7 @@ function FancyMessage({ title, description }) {
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}
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```
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```jsx
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```tsx
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reacord
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.createChannelMessage(channel)
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.render(<FancyMessage title="Hello" description="World" />)
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@@ -31,10 +36,15 @@ reacord
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Reacord also comes with multiple embed components, for defining embeds on a piece-by-piece basis. This enables composition:
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```jsx
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```tsx
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import { Embed, EmbedTitle } from "reacord"
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function FancyDetails({ title, description }) {
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interface FancyDetailsProps {
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title: string
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description: string
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}
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function FancyDetails({ title, description }: FancyDetailsProps) {
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return (
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<>
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<EmbedTitle>{title}</EmbedTitle>
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@@ -44,7 +54,11 @@ function FancyDetails({ title, description }) {
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)
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}
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function FancyMessage({ children }) {
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interface FancyMessageProps {
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children: React.ReactNode
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}
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function FancyMessage({ children }: FancyMessageProps) {
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return (
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<Embed color={0x00ff00} timestamp={Date.now()}>
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{children}
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@@ -53,7 +67,7 @@ function FancyMessage({ children }) {
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}
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```
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```jsx
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```tsx
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reacord.createChannelMessage(channel).render(
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<FancyMessage>
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<FancyDetails title="Hello" description="World" />
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@@ -8,10 +8,11 @@ slug: buttons
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Use the `<Button />` component to create a message with a button, and use the `onClick` callback to respond to button clicks.
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```jsx
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```tsx
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import { Button } from "reacord"
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import { useState } from "react"
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function Counter() {
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export function Counter() {
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const [count, setCount] = useState(0)
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return (
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@@ -25,12 +26,12 @@ function Counter() {
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The `onClick` callback receives an `event` object. It includes some information, such as the user who clicked the button, and functions for creating new replies in response. These functions return message instances.
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```jsx
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import { Button } from "reacord"
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```tsx
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import { Button, type ComponentEvent } from "reacord"
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function TheButton() {
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function handleClick(event) {
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const name = event.guild.member.displayName || event.user.username
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export function SuspiciousButton() {
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function handleClick(event: ComponentEvent) {
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const name = event.guild.member.displayName ?? event.user.username
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const publicReply = event.reply(`${name} clicked the button. wow`)
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setTimeout(() => publicReply.destroy(), 3000)
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@@ -8,10 +8,10 @@ slug: links
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In Discord, links are a type of button, and they work similarly. Clicking on it leads you to the given URL. They only have one style, and can't be listened to for clicks.
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```jsx
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```tsx
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import { Link } from "reacord"
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function AwesomeLinks() {
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export function AwesomeLinks() {
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return (
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<>
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<Link label="look at this" url="https://google.com" />
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@@ -8,9 +8,16 @@ slug: select-menus
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To create a select menu, use the `Select` component, and pass a list of `Option` components as children. Use the `value` prop to set a currently selected value. You can respond to changes in the value via `onChangeValue`.
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```jsx
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export function FruitSelect({ onConfirm }) {
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const [value, setValue] = useState()
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```tsx
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import { Button, Option, Select } from "reacord"
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import { useState } from "react"
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interface FruitSelectProps {
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onConfirm: (choice: string) => void
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}
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export function FruitSelect({ onConfirm }: FruitSelectProps) {
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const [value, setValue] = useState<string>()
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return (
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<>
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@@ -35,7 +42,7 @@ export function FruitSelect({ onConfirm }) {
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}
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```
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```jsx
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```tsx
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const instance = reacord.createChannelMessage(channel).render(
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<FruitSelect
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onConfirm={(value) => {
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@@ -48,9 +55,13 @@ const instance = reacord.createChannelMessage(channel).render(
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For a multi-select, use the `multiple` prop, then you can use `values` and `onChangeMultiple` to handle multiple values.
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```jsx
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export function FruitSelect({ onConfirm }) {
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const [values, setValues] = useState([])
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```tsx
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interface FruitSelectProps {
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onConfirm: (choices: string[]) => void
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}
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export function FruitSelect({ onConfirm }: FruitSelectProps) {
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const [values, setValues] = useState<string[]>([])
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return (
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<Select
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@@ -8,10 +8,10 @@ slug: use-instance
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You can use `useInstance` to get the current [instance](/guides/sending-messages) within a component. This can be used to let a component destroy or deactivate itself.
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```jsx
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```tsx
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import { Button, useInstance } from "reacord"
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function SelfDestruct() {
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export function SelfDestruct() {
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const instance = useInstance()
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return (
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<Button
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Reference in New Issue
Block a user