mrmBot-Matrix/commands/reverse.js

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const magick = require("../build/Release/image.node");
const { promisify } = require("util");
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exports.run = async (message) => {
message.channel.sendTyping();
const image = await require("../utils/imagedetect.js")(message);
if (image === undefined) return `${message.author.mention}, you need to provide a GIF to reverse!`;
if (image.type !== "gif") return `${message.author.mention}, that isn't a GIF!`;
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const buffer = await promisify(magick.reverse)(image.path, false, image.delay ? (100 / image.delay.split("/")[0]) * image.delay.split("/")[1] : 0);
return {
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file: buffer,
name: "reverse.gif"
};
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};
exports.aliases = ["backwards"];
exports.category = 5;
exports.help = "Reverses a GIF";