use .apply constructor syntax for examples

sirthias · Sep 7, 2021 · 5ffb5b6 · 5ffb5b6
1 parent 8c8d46d
commit 5ffb5b6
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Showing 2 changed files with 7 additions and 7 deletions.
diff --git a/examples/src/main/scala/org/parboiled2/examples/Calculator2.scala b/examples/src/main/scala/org/parboiled2/examples/Calculator2.scala
@@ -72,24 +72,24 @@ class Calculator2(val input: ParserInput) extends Parser {
   def Expression: Rule1[Expr] =
     rule {
       Term ~ zeroOrMore(
-        '+' ~ Term ~> (Addition(_, _))
-          | '-' ~ Term ~> (Subtraction(_, _))
+        '+' ~ Term ~> Addition.apply
+          | '-' ~ Term ~> Subtraction.apply
       )
     }
 
   def Term =
     rule {
       Factor ~ zeroOrMore(
-        '*' ~ Factor ~> (Multiplication(_, _))
-          | '/' ~ Factor ~> (Division(_, _))
+        '*' ~ Factor ~> Multiplication.apply
+          | '/' ~ Factor ~> Division.apply
       )
     }
 
   def Factor = rule(Number | Parens)
 
   def Parens = rule('(' ~ Expression ~ ')')
 
-  def Number = rule(capture(Digits) ~> (Value(_)))
+  def Number = rule(capture(Digits) ~> Value.apply)
 
   def Digits = rule(oneOrMore(CharPredicate.Digit))
 }
diff --git a/examples/src/main/scala/org/parboiled2/examples/CsvParser.scala b/examples/src/main/scala/org/parboiled2/examples/CsvParser.scala
@@ -50,12 +50,12 @@ class CsvParser(val input: ParserInput, headerPresent: Boolean, fieldDelimiter:
   def file =
     rule {
       OWS ~ optional(test(headerPresent) ~ header ~ NL) ~ oneOrMore(record)
-        .separatedBy(NL) ~ optional(NL) ~ EOI ~> (CsvFile(_, _))
+        .separatedBy(NL) ~ optional(NL) ~ EOI ~> CsvFile.apply
     }
 
   def header = rule(record)
 
-  def record = rule(oneOrMore(field).separatedBy(fieldDelimiter) ~> (Record(_)))
+  def record = rule(oneOrMore(field).separatedBy(fieldDelimiter) ~> Record.apply)
 
   def field = rule(`quoted-field` | `unquoted-field`)