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Options

Add selectable options to your commands
Options are the primary way to take user input for slash commands, they're type-checked on Discord's side, so type safety is guaranteed!

In practise

import { Interaction } from 'detritus-client'
import { ApplicationCommandOptionTypes } from 'detritus-client/lib/constants'
import { BaseSlashCommand } from '../base'
export interface CommandArgs {
dice?: number
sides?: number
}
export default class DiceCommand extends BaseSlashCommand {
description = 'Roll some dice'
name = 'dice'
constructor () {
super({
options: [
{
type: ApplicationCommandOptionTypes.INTEGER,
name: 'dice',
description: 'The number of dice to roll (default: 1)',
required: false
},
{
type: ApplicationCommandOptionTypes.INTEGER,
name: 'sides',
description: 'The number of sides on the dice (default: 6)',
required: false
}
]
})
}
async run (context: Interaction.InteractionContext, args: CommandArgs): Promise<void> {
const { dice, sides } = args
const diceCount = dice ?? 1
const diceSides = sides ?? 6
let total = 0
for (let i = 0; i < diceCount; i++) {
total += Math.floor(Math.random() * diceSides) + 1
}
await context.editOrRespond(`${context.user.username} rolled ${diceCount}d${diceSides} and got ${total}`)
}
}
Last modified 9mo ago