Merge pull request ryanmcdermott#94 from vsemozhetbyt/operator-assignment

ryanmcdermott · web-flow · commit 847e340f90e5 · 2017-01-09T19:38:05.000-08:00
use assignment operators
diff --git a/README.md b/README.md
@@ -924,7 +924,7 @@ class BankAccount {
 const bankAccount = new BankAccount();
 
 // Buy shoes...
-bankAccount.balance = bankAccount.balance - 100;
+bankAccount.balance -= 100;
 ```
 
 **Good**:
@@ -2000,7 +2000,7 @@ function hashIt(data) {
     // Make the hash
     hash = ((hash << 5) - hash) + char;
     // Convert to 32-bit integer
-    hash = hash & hash;
+    hash &= hash;
   }
 }
 ```
@@ -2017,7 +2017,7 @@ function hashIt(data) {
     hash = ((hash << 5) - hash) + char;
 
     // Convert to 32-bit integer
-    hash = hash & hash;
+    hash &= hash;
   }
 }
 

Original file line number	Diff line number	Diff line change
`@@ -924,7 +924,7 @@ class BankAccount {`
`924`	`924`	`const bankAccount = new BankAccount();`
`925`	`925`
`926`	`926`	`// Buy shoes...`
`927`		`-bankAccount.balance = bankAccount.balance - 100;`
	`927`	`+bankAccount.balance -= 100;`
`928`	`928`	```
`929`	`929`
`930`	`930`	`Good:`
`@@ -2000,7 +2000,7 @@ function hashIt(data) {`
`2000`	`2000`	`// Make the hash`
`2001`	`2001`	`hash = ((hash << 5) - hash) + char;`
`2002`	`2002`	`// Convert to 32-bit integer`
`2003`		`- hash = hash & hash;`
	`2003`	`+ hash &= hash;`
`2004`	`2004`	`}`
`2005`	`2005`	`}`
`2006`	`2006`	```
`@@ -2017,7 +2017,7 @@ function hashIt(data) {`
`2017`	`2017`	`hash = ((hash << 5) - hash) + char;`
`2018`	`2018`
`2019`	`2019`	`// Convert to 32-bit integer`
`2020`		`- hash = hash & hash;`
	`2020`	`+ hash &= hash;`
`2021`	`2021`	`}`
`2022`	`2022`	`}`
`2023`	`2023`