Improvements (chapters 1 to 12)

01 - Navigation/01 - Navigate to something you know/1.1. Project Tool Window.txt

@@ -1,10 +1,10 @@
 Project Tool Window
 
-Shows all files in project.
+Show all files in project.
 
 Alt+1 (Windows/Linux)
 Command+1 (Mac OS X)
 
 1. Open the Project Tool Window.
-2. Using the arrow keys, navigate to \01 - Navigation\01 - Navigate to something you know\Code\license.txt
+2. Using the arrow keys, navigate to \01 - Navigation\01 - Navigate to something you know\Code\license.txt.
 3. Start typing "Bar". Navigate to the next exercise.

01 - Navigation/01 - Navigate to something you know/1.3. Navigate to class.txt

@@ -5,19 +5,19 @@ Navigate to a class by (partial) class name.
 Ctrl+N (Windows/Linux)
 Command+O (Mac OS X)
 
-1. Navigate to class
+1. Navigate to class.
    Navigate to the Customer class. Open the file by hitting enter.
 
-2. Use CamelHumps to navigate
-   Navigate to the CustomerRepository class using CamelHumps (type "CR" or "CusR")
+2. Use CamelHumps to navigate.
+   Navigate to the CustomerRepository class using CamelHumps (type "CR" or "CusR").
 
-3. Use middle matching to navigate
-   Navigate to the DocumentRepository class by searching for "Repo"
+3. Use middle matching to navigate.
+   Navigate to the DocumentRepository class by searching for "Repo".
 
-4. Use wildcards
-   Navigate to the SettingsRepository by searching for "S*Repo"
+4. Use wildcards.
+   Navigate to the SettingsRepository by searching for "S*Repo".
 
 5. Filter to only check PHP files by clicking the filter icon.
 
-6. Include non-project classes
-   Check the "Include non-project classes" checkbox and navigate to ArrayObject (PHP SPL library)
+6. Include non-project classes.
+   Check the "Include non-project classes" checkbox and navigate to ArrayObject (PHP SPL library).

01 - Navigation/01 - Navigate to something you know/1.4. Navigate to file.txt

@@ -5,16 +5,16 @@ Navigate to a file by (partial) file name.
 Ctrl+Shift+N (Windows/Linux)
 Shift+Command+O (Mac OS X)
 
-1. Navigate to file
-   Navigate to the customer.php file. Open the file by hitting enter.
+1. Navigate to file.
+   Navigate to the Customer.php file. Open the file by hitting enter.
 
-2. Use CamelHumps to navigate
-   Navigate to the CustomerRepository.php file using CamelHumps (type "CR" or "CusR")
+2. Use CamelHumps to navigate.
+   Navigate to the CustomerRepository.php file using CamelHumps (type "CR" or "CusR").
 
-3. Use middle matching to navigate
-   Navigate to the DocumentRepository.php file by searching for "Repo"
+3. Use middle matching to navigate.
+   Navigate to the DocumentRepository.php file by searching for "Repo".
 
-4. Use wildcards
-   Navigate to the license.txt file by searching for "l*.txt"
+4. Use wildcards.
+   Navigate to the license.txt file by searching for "l*.txt".
 
-5. Filter to only check JavaScript files by clicking the filter icon. Search for Customer.js.
+5. Filter to only check JavaScript files by clicking the filter icon. Search for Customer.js.

01 - Navigation/01 - Navigate to something you know/1.5. Navigate to symbol.txt

@@ -5,13 +5,13 @@ Navigate to a symbol by (partial) symbol name.
 Ctrl+Alt+Shift+N (Windows/Linux)
 Alt+Command+O (Mac OS X)
 
-1. Navigate to symbol
+1. Navigate to symbol.
    Navigate to the $_name protected variable in Customer.php.
 
-2. Use CamelHumps to navigate
-   Navigate to the getName() function using CamelHumps (type "gN" or "getN")
+2. Use CamelHumps to navigate.
+   Navigate to the getName() function using CamelHumps (type "gN" or "getN").
 
 3. Note that middle matching and wildcards also work when searching symbols.
    Example searches: "ebra" of "celebr*day" for the celebrateBirthday() function.
 
-4. Filter to only search in JavaScript files and find the celebrateBirthday() function in the Customer.js file.
+4. Filter to only search in JavaScript files and find the celebrateBirthday() function in the Customer.js file.

01 - Navigation/01 - Navigate to something you know/1.6. Search everywhere.txt

@@ -8,10 +8,10 @@ Double shift (Windows/Linux/Mac OS X)
 
 2. Navigate to the $_name protected variable in Customer.php.
 
-3. Use CamelHumps to navigate
-   Navigate to the CustomerRepository class using CamelHumps (type "CR" or "CusR")
+3. Use CamelHumps to navigate.
+   Navigate to the CustomerRepository class using CamelHumps (type "CR" or "CusR").
 
-4. Use middle matching to navigate
-   Navigate to the DocumentRepository.php file by searching for "Repo"
+4. Use middle matching to navigate.
+   Navigate to the DocumentRepository.php file by searching for "Repo".
 
-5. Find the "About" action and invoke it.
+5. Find the "About" action and invoke it.

01 - Navigation/01 - Navigate to something you know/Code/JetBrains/Customers/Customer.js

@@ -4,4 +4,4 @@ var Customer = function() {
     this.celebrateBirthday = function() {
         console.log('Yay!');
     }
-};
+};

01 - Navigation/01 - Navigate to something you know/Code/JetBrains/Customers/Customer.php

@@ -10,8 +10,8 @@ class Customer {
     protected $_age;
 
     /**
-     * @param $name string
-     * @param $age int
+     * @param string $name
+     * @param int $age
      */
     function __construct($name, $age)
     {
@@ -57,4 +57,4 @@ public function getName()
     public function celebrateBirthday() {
         echo 'Yay!';
     }
-} 
+}

01 - Navigation/01 - Navigate to something you know/Code/JetBrains/Customers/Repositories/CustomerRepository.php

@@ -4,4 +4,4 @@
 
 class CustomerRepository extends RepositoryBase {
 
-} 
+}

01 - Navigation/01 - Navigate to something you know/Code/JetBrains/Customers/Repositories/DocumentRepository.php

@@ -4,4 +4,4 @@
 
 class DocumentRepository extends RepositoryBase {
 
-} 
+}

01 - Navigation/01 - Navigate to something you know/Code/JetBrains/Customers/Repositories/RepositoryBase.php

@@ -4,4 +4,4 @@
 
 abstract class RepositoryBase {
 
-} 
+}

01 - Navigation/01 - Navigate to something you know/Code/JetBrains/Customers/Repositories/SettingsRepository.php

@@ -4,4 +4,4 @@
 
 class SettingsRepository extends RepositoryBase {
 
-} 
+}

01 - Navigation/02 - Navigate to Declaration/2.1. Go to declaration.php

@@ -2,7 +2,7 @@
 /**
  * Go to Declaration
  *
- * Navigates to the declaration of a symbol.
+ * Navigate to the declaration of a symbol.
  *
  * Ctrl+Click or Ctrl+B (Windows/Linux)
  * Command+Click or Command+B (Mac OS X)
@@ -16,15 +16,15 @@
 $name = 'Hadi';
 $age = 53;
 
-// 1. Ctrl+Click (or Command+Click on Mac) on the Customer symbol
-// 2. Use the keyboard shortcut
-// 3. Go to Declaration for the $age variable passed into the below constructor
+// 1. Ctrl+Click (or Command+Click on Mac) on the Customer symbol.
+// 2. Use the keyboard shortcut.
+// 3. Go to Declaration for the $age variable passed into the below constructor.
 $person = new Customer($name, $age);
 
-// 4. Navigate to the celebrateBirthday() function
-// 5. Go to Declaration for the $person variable
+// 4. Navigate to the celebrateBirthday() function.
+// 5. Go to Declaration for the $person variable.
 $person->celebrateBirthday();
 
-// 6. Go to Declaration for the ArrayIterator SPL class
+// 6. Go to Declaration for the ArrayIterator SPL class.
 $myArray = array();
 $myArrayIterator  = new \ArrayIterator($myArray);

01 - Navigation/03 - Navigating to somwhere we have been/3.1. Navigate back.php

@@ -2,7 +2,7 @@
 /**
  * Navigate back / forward
  *
- * Returns the caret to the last navigation point.
+ * Return the caret to the last navigation point.
  *
  * Ctrl+Alt+Left / Right (Windows/Linux)
  * Alt+Command+Left / Right (Mac OS X)
@@ -14,14 +14,14 @@ class NavigateBack {
     public function startingPoint() {
         $navigateTo = new NavigateTo();
 
-        // 1. Navigate to destination()
-        // 3. Navigate forward using the keyboard shortcut
+        // 1. Navigate to destination().
+        // 3. Navigate forward using the keyboard shortcut.
         $navigateTo->destination();
     }
 }
 
 class NavigateTo {
     public function destination() {
-        // 2. Now navigate back using the keyboard shortcut
+        // 2. Now navigate back using the keyboard shortcut.
     }
 }

01 - Navigation/03 - Navigating to somwhere we have been/3.2. Next Method.php

@@ -28,4 +28,4 @@ public function thirdFunction() {
     public function fourthFunction() {
 
     }
-}
+}

01 - Navigation/03 - Navigating to somwhere we have been/3.3. Recent files.txt

@@ -1,8 +1,8 @@
 Recent files
 
-Show a list of recent files
+Show a list of recent files.
 
 Ctrl+E (Windows/Linux)
 Command+E (Mac OS X)
 
-1. Filter list by typing - middle matching, wildcards and CamelHumps
+1. Filter list by typing - middle matching, wildcards and CamelHumps.

01 - Navigation/03 - Navigating to somwhere we have been/3.4. Recent edits.php

@@ -2,7 +2,7 @@
 /**
  * Navigate to Last Edit Location.
  *
- * Navigates back to where code was last edited.
+ * Navigate back to where code was last edited.
  *
  * Ctrl+Shift+Backspace (Windows/Linux)
  * Shift+Command+Delete (Mac OS X)
@@ -12,15 +12,15 @@
 
 class NavigateRecent {
     public function startingPoint() {
-        // 1. Navigate to step1()
+        // 1. Navigate to step1().
         $this->step1();
     }
 
     public function step1() {
-        // 2. Uncomment the following line
+        // 2. Uncomment the following line.
         // echo 'In step 1.';
 
-        // 3. Navigate to step2()
+        // 3. Navigate to step2().
         $this->step2();
     }
 

01 - Navigation/03 - Navigating to somwhere we have been/3.5. Bookmarks.php

@@ -2,7 +2,7 @@
 /**
  * Bookmarks
  *
- * Set, unset and navigate to bookmarks
+ * Set, unset and navigate to bookmarks.
  *
  * Windows/Linux:
  *   F11 Toggle Bookmark
@@ -20,8 +20,8 @@
  * 2. Navigate to secondFunction() and set a bookmark.
  * 3. Navigate to thirdFunction() and set bookmark with mnemonic, assign it number 3.
  * 4. Show a list of bookmarks and navigate between them.
- * 5. Navigate to the numbered bookmark (Ctrl+3)
- * 6. Remove the bookmark from secondFunction()
+ * 5. Navigate to the numbered bookmark (Ctrl+3).
+ * 6. Remove the bookmark from secondFunction().
  * 7. From the bookmarks list, add a description to one of the bookmarks.
  */
 
@@ -39,4 +39,4 @@ public function secondFunction() {
     public function thirdFunction() {
 
     }
-}
+}

01 - Navigation/04 - Navigate class hieracrhies/4.1. Go to Implementation.php

@@ -2,7 +2,7 @@
 /**
  * Go to Implementation
  *
- * Navigates to the implementation of a given class.
+ * Navigate to the implementation of a given class.
  *
  * Ctrl+Alt+B (Windows/Linux)
  * Alt+Command+B (Mac OS X)
@@ -15,12 +15,12 @@
 
 class GoToImplementation {
     public function pleaseGoThere() {
-        // 1. Put the caret on Customer and Go To Implementation
-        //    Get the choice of Customer, SilverCustomer and GoldCustomer
+        // 1. Put the caret on Customer and Go To Implementation.
+        //    Get the choice of Customer, SilverCustomer and GoldCustomer.
         //    SilverCustomer and GoldCustomer are indirect implementations because they derive from Customer.
         $customer = new Customer('Maarten', 0);
 
-        // 2. Put the caret on GoldCustomer and Go To Implementation
+        // 2. Put the caret on GoldCustomer and Go To Implementation.
         $customer = new GoldCustomer('Maarten');
     }
-}
+}

01 - Navigation/04 - Navigate class hieracrhies/4.2. Go to Derived.php

@@ -29,4 +29,4 @@ public function setDiscount($discount);
      * @param string $name
      */
     public function setName($name);
-}
+}

01 - Navigation/04 - Navigate class hieracrhies/4.3. Go to Super.php

@@ -2,7 +2,7 @@
 /**
  * Go to super class / method
  *
- * Navigates to the super class or method.
+ * Navigate to the super class or method.
  *
  * Ctrl+U (Windows/Linux)
  * Command+U (Mac OS X)
@@ -18,10 +18,10 @@ class GoldCustomer extends Customer
     // 3. Bring up the Hierarchy tool window and inspect the class hierarchy.
     //    You can also navigate from the tool window.
     /**
-     * @param $name string
+     * @param string $name
      */
     function __construct($name)
     {
         parent::__construct($name, 0.25);
     }
-}
+}

01 - Navigation/04 - Navigate class hieracrhies/Code/JetBrains/Customers/Customer.php

@@ -10,8 +10,8 @@ class Customer implements ICustomer
     protected $_discount;
 
     /**
-     * @param $name string
-     * @param $discount double
+     * @param string $name
+     * @param double $discount
      */
     function __construct($name, $discount)
     {
@@ -50,4 +50,4 @@ public function getName()
     {
         return $this->_name;
     }
-} 
+}

01 - Navigation/04 - Navigate class hieracrhies/Code/JetBrains/Customers/SilverCustomer.php

@@ -4,10 +4,10 @@
 class SilverCustomer extends Customer
 {
     /**
-     * @param $name string
+     * @param string $name
      */
     function __construct($name)
     {
         parent::__construct($name, 0.10);
     }
-}
+}

01 - Navigation/05 - Find usages/5.1. Highlight Usages in File.php

@@ -2,7 +2,7 @@
 /**
  * Highlight Usages in File
  *
- * Highlights usages of a given symbol in the current file.
+ * Highlight usages of a given symbol in the current file.
  *
  * Ctrl+Shift+F7 (Windows/Linux)
  * Shift+Command+F7 (Mac OS X)
@@ -33,4 +33,4 @@ public function adjust($original, $delta) {
 
         return $newValue;
     }
-}
+}