Update _overviews/scala3-book/taste-modeling.md

benluo · bishabosha · web-flow · commit d8a2d7ad37df · 2022-10-08T08:59:17.000+08:00
Co-authored-by: Jamie Thompson &lt;bishbashboshjt@gmail.com&gt;
diff --git a/_overviews/scala3-book/taste-modeling.md b/_overviews/scala3-book/taste-modeling.md
@@ -145,7 +145,7 @@ class Person(var firstName: String, var lastName: String) {
   def printFullName() = println(s"$firstName $lastName")
 }
 
-val p = Person("John", "Stephens")
+val p = new Person("John", "Stephens")
 println(p.firstName)   // "John"
 p.lastName = "Legend"
 p.printFullName()      // "John Legend"

Original file line number	Diff line number	Diff line change
`@@ -145,7 +145,7 @@ class Person(var firstName: String, var lastName: String) {`
`145`	`145`	`def printFullName() = println(s"$firstName $lastName")`
`146`	`146`	`}`
`147`	`147`
`148`		`-val p = Person("John", "Stephens")`
	`148`	`+val p = new Person("John", "Stephens")`
`149`	`149`	`println(p.firstName) // "John"`
`150`	`150`	`p.lastName = "Legend"`
`151`	`151`	`p.printFullName() // "John Legend"`