Simplify examples for unary plus/minus

This commit is contained in:
Nick Rolfe
2020-12-17 18:35:01 +00:00
parent 8b7af665b4
commit a87fe410af

View File

@@ -52,7 +52,7 @@ class UnaryArithmeticOperation extends UnaryOperation {
/**
* A unary plus expression.
* ```rb
* b = + a;
* + a
* ```
*/
class UnaryPlusExpr extends UnaryArithmeticOperation, @unary_plus {
@@ -64,7 +64,7 @@ class UnaryPlusExpr extends UnaryArithmeticOperation, @unary_plus {
/**
* A unary minus expression.
* ```rb
* b = - a;
* - a
* ```
*/
class UnaryMinusExpr extends UnaryArithmeticOperation, @unary_minus {