Change Variable Names, Remove Useless Commands

commands/response/coin.js

@@ -16,7 +16,7 @@ module.exports = class CoinFlipCommand extends Command {
     }
 
     run(message) {
-        const coin = sides[Math.floor(Math.random() * sides.length)];
-        return message.say(`It landed on ${coin}!`);
+        const side = sides[Math.floor(Math.random() * sides.length)];
+        return message.say(`It landed on ${side}!`);
     }
 };

commands/response/name.js

@@ -17,7 +17,7 @@ module.exports = class RandomNameCommand extends Command {
                         return true;
                     return 'Please enter either `male` or `female`.';
                 },
-                parse: text => text.toLowerCase()
+                parse: gender => gender.toLowerCase()
             }]
         });
     }

commands/response/quantumcoin.js

@@ -15,7 +15,7 @@ module.exports = class QuantumCoinCommand extends Command {
     }
 
     run(message) {
-        const qcoin = sides[Math.floor(Math.random() * sides.length)];
-        return message.say(`It landed ${qcoin}.`);
+        const side = sides[Math.floor(Math.random() * sides.length)];
+        return message.say(`It landed ${side}.`);
     }
 };

commands/response/ship.js

@@ -20,7 +20,7 @@ module.exports = class ShipCommand extends Command {
 
     run(message, args) {
         const { things } = args;
-        const percentage = Math.floor(Math.random() * 100) + 1;
-        return message.say(`I'd give ${things} a ${percentage}%!`);
+        const rating = Math.floor(Math.random() * 100) + 1;
+        return message.say(`I'd give ${things} a ${rating}%!`);
     }
 };