cardboardbox/commands/Utility/calculator.js
2019-12-19 14:46:03 -05:00

35 lines
No EOL
857 B
JavaScript

const math = require('math-expression-evaluator');
const stripIndents = require('common-tags').stripIndents;
exports.run = async (client, message, args, level) => {
message.delete();
if (!args[0]) {
return (await message.reply("you must provide an equation to be solved!")).delete(5000);
}
const question = args.join(" ");
let answer;
try {
answer = math.eval(question);
} catch (err) {
message.channel.send(`**Invalid math equation:** ${err}`);
}
message.channel.send(client.embed('', stripIndents`**Equation:**\n\`\`\`\n${question}\n\`\`\`**Answer:**\n\`\`\`\n${answer}\n\`\`\``));
};
exports.conf = {
enabled: true,
guildOnly: false,
aliases: ['calc', 'math'],
permLevel: "User"
};
exports.help = {
name: "calculator",
category: "Utility",
description: "Calculates almost any math equation",
usage: "calculate <equation>"
};