Add some sound functionality

src/engine/commands/echo.js

@@ -3,6 +3,6 @@ export default function EchoCommand(args, context) {
         context.print(`Usage: echo <on/off>`);
     } else {
         context.setInputEcho(args[1] == "on" ? true : false);
-        context.print(`Command echo is now ${args[1]}`);
+        context.print(`Command echo is now ${args[1]}.`);
     }
 }

src/engine/commands/look.js

@@ -12,7 +12,7 @@ export default function LookCommand(args, context) {
             }
         }
         if (!item) {
-            context.output.say(`I could not find a ${args[1]}`);
+            context.output.say(`I could not find a ${args[1]}.`);
         } else {
             context.output.say(item.name);
             context.output.say(item.description);

src/engine/commands/take.js

@@ -9,14 +9,14 @@ export default function TakeCommand(args, context) {
         }
     }
     if (!item) {
-        context.print(`You can't find any ${args[1]}`);
+        context.print(`You can't find any ${args[1]}.`);
     } else {
         if (!item.takeable) {
-            context.print(`You can't take ${item.name}`);
+            context.print(`You can't take ${item.name}.`);
         } else {
             room.removeItem(item.id);
             context.player.addItem(item.id);
-            context.print(`You take ${item.name}`);
+            context.print(`You take ${item.name}.`);
             item.onTake();
         }
     }

src/engine/commands/use.js

@@ -9,7 +9,16 @@ export default async function UseCommand(args, context) {
         }
     }
     if (!item) {
-        context.output.say(`I could not find a ${args[1]}`);
+        const items = context.player.getInventory();
+        for (let i of items) {
+            if (i.name.includes(args[1])) {
+                item = i;
+                break;
+            }
+        }
+    }
+    if (!item) {
+        context.output.say(`I could not find a ${args[1]}.`);
     } else {
         await item.onUse();
     }