Update article.md

paroche · web-flow · commit 9c026eb4e7a7 · 2019-10-01T23:13:44.000-06:00
"to" tweak, no comma.
diff --git a/1-js/09-classes/02-class-inheritance/article.md b/1-js/09-classes/02-class-inheritance/article.md
@@ -131,7 +131,7 @@ class Rabbit extends Animal {
 }
 ```
 
-...But usually we don't want to totally replace a parent method, but rather to build on top of it, tweak or extend its functionality. We do something in our method, but call the parent method before/after it or in the process.
+...But usually we don't want to totally replace a parent method, but rather to build on top of it to tweak or extend its functionality. We do something in our method, but call the parent method before/after it or in the process.
 
 Classes provide `"super"` keyword for that.
 

Original file line number	Diff line number	Diff line change
`@@ -131,7 +131,7 @@ class Rabbit extends Animal {`
`131`	`131`	`}`
`132`	`132`	```
`133`	`133`
`134`		`-...But usually we don't want to totally replace a parent method, but rather to build on top of it, tweak or extend its functionality. We do something in our method, but call the parent method before/after it or in the process.`
	`134`	`+...But usually we don't want to totally replace a parent method, but rather to build on top of it to tweak or extend its functionality. We do something in our method, but call the parent method before/after it or in the process.`
`135`	`135`
`136`	`136`	Classes provide `"super"` keyword for that.
`137`	`137`