debug tasks

Author: Nataliia74

Sprint-2/debug/address.js

@@ -1,5 +1,7 @@
 // Predict and explain first...
 
+// In order to get access to houseNumber we need use dot notation with name property and object name.
+
 // This code should log out the houseNumber from the address object
 // but it isn't working...
 // Fix anything that isn't working
@@ -12,4 +14,5 @@ const address = {
   postcode: "XYZ 123",
 };
 
-console.log(`My house number is ${address[0]}`);
+// console.log(`My house number is ${address[0]}`);
+console.log(`My house number is ${address.houseNumber}`);

Sprint-2/debug/author.js

@@ -1,5 +1,9 @@
 // Predict and explain first...
 
+// Firstly I think that I can get access to object values as I usually get to the array elements.
+// But I got error. Now I understood and learnt that to get access to object properties we need special
+// use method Object.keys, Object.values, Object.entries (to access both).
+
 // This program attempts to log out all the property values in the object.
 // But it isn't working. Explain why first and then fix the problem
 
@@ -11,6 +15,6 @@ const author = {
   alive: true,
 };
 
-for (const value of author) {
+for (const value of Object.values(author)) {
   console.log(value);
 }

Sprint-2/debug/recipe.js

@@ -1,5 +1,9 @@
 // Predict and explain first...
 
+// Here we have nested object, to be precise array under key ingredients.
+// To get access to array we use dot notation with ingredients key. But each ingredient
+// should be on a separate line. That mean that we need loop through this array.
+
 // This program should log out the title, how many it serves and the ingredients.
 // Each ingredient should be logged on a new line
 // How can you fix it?
@@ -11,5 +15,11 @@ const recipe = {
 };
 
 console.log(`${recipe.title} serves ${recipe.serves}
-  ingredients:
-${recipe}`);
+    ingredients: `);
+for (const ingredient of recipe.ingredients) {
+  console.log(`${ingredient}`);
+}
+
+// console.log(`${recipe.title} serves ${recipe.serves}
+// ingredients:
+// ${ingredient}`);