Remove string from error throws

starfish.js

@@ -585,7 +585,7 @@ class Stack {
      * Swaps the top two values of the stack
      */
     SwapTwo() {
-        if(this.stack.length < 2) { throw new Error("Something's Fishy"); }
+        if(this.stack.length < 2) { throw new Error(); }
         const popped = this.stack.splice(this.stack.length - 2, 2);
         this.stack.push(...popped.reverse());
     }
@@ -595,7 +595,7 @@ class Stack {
      * Swaps the top three values of the stack
      */
     SwapThree() {
-        if(this.stack.length < 3) { throw new Error("Something's Fishy"); }
+        if(this.stack.length < 3) { throw new Error(); }
         // Get the top three values
         const popped = this.stack.splice(this.stack.length - 3, 3);
         // Shift the elements to the right