Fixed - Formatting - Chapter1.md

Bruce Liu · Bruce Liu · commit 9e0fcbaaaf10 · 2018-05-16T09:58:23.000+08:00
diff --git a/files/chapter1.md b/files/chapter1.md
@@ -4,6 +4,9 @@
 ```php
 <?php 
 
+/**
+ * Operation 
+ */
 class Operation
 {
     protected  $a = 0;
@@ -27,8 +30,8 @@ class Operation
 }
 
 /**
-*  add 
-*/
+ * Add 
+ */
 class OperationAdd extends Operation
 {
     public function getResult()
@@ -38,8 +41,8 @@ class OperationAdd extends Operation
 }
 
 /**
-* Mul
-*/
+ * Mul
+ */
 class OperationMul extends Operation
 {
     public function getResult()
@@ -49,8 +52,8 @@ class OperationMul extends Operation
 }
 
 /**
-* sub
-*/
+ * Sub
+ */
 class OperationSub extends Operation
 {
     public function getResult()
@@ -60,8 +63,8 @@ class OperationSub extends Operation
 }
 
 /**
-* div
-*/
+ * Div
+ */
 class OperationDiv extends Operation
 {
     public function getResult()
@@ -70,10 +73,9 @@ class OperationDiv extends Operation
     }
 }
 
-
 /**
-* operation factory
-*/
+ * Operation Factory
+ */
 class OperationFactory
 {
     public static function createOperation($operation)
@@ -92,14 +94,16 @@ class OperationFactory
                 $oper = new OperationMul();
                 break;
         }
+
         return $oper;
     }
 }
+
 // 客户端代码
 $operation = OperationFactory::createOperation('+');
 $operation->setA(1);
 $operation->setB(2);
-echo $operation->getResult()."\n";
+echo $operation->getResult() . PHP_EOL;
 ```
 
 

Original file line number	Diff line number	Diff line change
`@@ -4,6 +4,9 @@`
`4`	`4`	```php
`5`	`5`	`<?php`
`6`	`6`
	`7`	`+/**`
	`8`	`+ * Operation`
	`9`	`+ */`
`7`	`10`	`class Operation`
`8`	`11`	`{`
`9`	`12`	`protected $a = 0;`
`@@ -27,8 +30,8 @@ class Operation`
`27`	`30`	`}`
`28`	`31`
`29`	`32`	`/**`
`30`		`-* add`
`31`		`-*/`
	`33`	`+ * Add`
	`34`	`+ */`
`32`	`35`	`class OperationAdd extends Operation`
`33`	`36`	`{`
`34`	`37`	`public function getResult()`
`@@ -38,8 +41,8 @@ class OperationAdd extends Operation`
`38`	`41`	`}`
`39`	`42`
`40`	`43`	`/**`
`41`		`-* Mul`
`42`		`-*/`
	`44`	`+ * Mul`
	`45`	`+ */`
`43`	`46`	`class OperationMul extends Operation`
`44`	`47`	`{`
`45`	`48`	`public function getResult()`
`@@ -49,8 +52,8 @@ class OperationMul extends Operation`
`49`	`52`	`}`
`50`	`53`
`51`	`54`	`/**`
`52`		`-* sub`
`53`		`-*/`
	`55`	`+ * Sub`
	`56`	`+ */`
`54`	`57`	`class OperationSub extends Operation`
`55`	`58`	`{`
`56`	`59`	`public function getResult()`
`@@ -60,8 +63,8 @@ class OperationSub extends Operation`
`60`	`63`	`}`
`61`	`64`
`62`	`65`	`/**`
`63`		`-* div`
`64`		`-*/`
	`66`	`+ * Div`
	`67`	`+ */`
`65`	`68`	`class OperationDiv extends Operation`
`66`	`69`	`{`
`67`	`70`	`public function getResult()`
`@@ -70,10 +73,9 @@ class OperationDiv extends Operation`
`70`	`73`	`}`
`71`	`74`	`}`
`72`	`75`
`73`		`-`
`74`	`76`	`/**`
`75`		`-* operation factory`
`76`		`-*/`
	`77`	`+ * Operation Factory`
	`78`	`+ */`
`77`	`79`	`class OperationFactory`
`78`	`80`	`{`
`79`	`81`	`public static function createOperation($operation)`
`@@ -92,14 +94,16 @@ class OperationFactory`
`92`	`94`	`$oper = new OperationMul();`
`93`	`95`	`break;`
`94`	`96`	`}`
	`97`	`+`
`95`	`98`	`return $oper;`
`96`	`99`	`}`
`97`	`100`	`}`
	`101`	`+`
`98`	`102`	`// 客户端代码`
`99`	`103`	`$operation = OperationFactory::createOperation('+');`
`100`	`104`	`$operation->setA(1);`
`101`	`105`	`$operation->setB(2);`
`102`		`-echo $operation->getResult()."\n";`
	`106`	`+echo $operation->getResult() . PHP_EOL;`
`103`	`107`	```
`104`	`108`
`105`	`109`