Added freeze

commands/freeze.js

@@ -0,0 +1,19 @@
+const gm = require("gm").subClass({
+  imageMagick: true
+});
+
+exports.run = async (message) => {
+  message.channel.sendTyping();
+  const image = await require("../utils/imagedetect.js")(message);
+  if (image === undefined) return `${message.author.mention}, you need to provide a GIF to freeze!`;
+  if (image.type !== "gif") return `${message.author.mention}, that isn't a GIF!`;
+  const buffer = await gm(image.path).loop(1).bufferPromise(image.type, image.delay);
+  return {
+    file: buffer,
+    name: `freeze.${image.type}`
+  };
+};
+
+exports.aliases = ["noloop", "once"];
+exports.category = 5;
+exports.help = "Makes a GIF only play once";