adding loop

Author: mandipsanger

Sprint-3/1-implement-and-rewrite-tests/implement/3-get-card-value.js

@@ -44,44 +44,51 @@ function getCardValue(card) {
   if (rank === "J" || rank === "Q" || rank === "K") {
     return 10;
   }
-}
+  if (Number(rank) >= 2 && Number(rank) <= 10) {
+    return Number(rank);
+  }
+
+  {
+    throw new Error("Invalid card");
+  }
 
-// The line below allows us to load the getCardValue function into tests in other files.
-// This will be useful in the "rewrite tests with jest" step.
-module.exports = getCardValue;
+  // The line below allows us to load the getCardValue function into tests in other files.
+  // This will be useful in the "rewrite tests with jest" step.
+  module.exports = getCardValue;
 
-// Helper functions to make our assertions easier to read.
-function assertEquals(actualOutput, targetOutput) {
-  console.assert(
-    actualOutput === targetOutput,
-    `Expected ${actualOutput} to equal ${targetOutput}`
-  );
-}
+  // Helper functions to make our assertions easier to read.
+  function assertEquals(actualOutput, targetOutput) {
+    console.assert(
+      actualOutput === targetOutput,
+      `Expected ${actualOutput} to equal ${targetOutput}`
+    );
+  }
+
+  // // TODO: Write tests to cover all outcomes, including throwing errors for invalid cards.
+  // // Examples:
+  // assertEquals(getCardValue("9♠"), 9);
+
+  // // Handling invalid cards
+  // try {
+  //   getCardValue("invalid");
 
-// // TODO: Write tests to cover all outcomes, including throwing errors for invalid cards.
-// // Examples:
-// assertEquals(getCardValue("9♠"), 9);
-
-// // Handling invalid cards
-// try {
-//   getCardValue("invalid");
-
-//   // This line will not be reached if an error is thrown as expected
-//   console.error("Error was not thrown for invalid card 😢");
-// } catch (e) {
-//   console.log("Error thrown for invalid card 🎉");
-// }
-
-// // What other invalid card cases can you think of?
-// //invalid rank
-// getCardValue("1♠");
-// getCardValue("11♣");
-// getCardValue("0♦");
-// getCardValue("B♥");
-// getCardValue("X♠");
-
-// //invalid suit
-// getCardValue("AX");
-// getCardValue("5*");
-// getCardValue("10H");
-// getCardValue("QS");
+  //   // This line will not be reached if an error is thrown as expected
+  //   console.error("Error was not thrown for invalid card 😢");
+  // } catch (e) {
+  //   console.log("Error thrown for invalid card 🎉");
+  // }
+
+  // // What other invalid card cases can you think of?
+  // //invalid rank
+  // getCardValue("1♠");
+  // getCardValue("11♣");
+  // getCardValue("0♦");
+  // getCardValue("B♥");
+  // getCardValue("X♠");
+
+  // //invalid suit
+  // getCardValue("AX");
+  // getCardValue("5*");
+  // getCardValue("10H");
+  // getCardValue("QS");
+}