Merge pull request #2170 from i-surkov/main

julienrf · web-flow · commit 135a3cd1d822 · 2021-08-31T18:12:21.000+02:00
Fixed code example for derivation with shapeless 3
diff --git a/_scala3-reference/contextual/derivation.md b/_scala3-reference/contextual/derivation.md
@@ -332,7 +332,7 @@ given eqProduct[A](using inst: K0.ProductInstances[Eq, A]): Eq[A] with
   )
 
 inline def derived[A](using gen: K0.Generic[A]): Eq[A] =
-  gen.derive(eqSum, eqProduct)
+  gen.derive(eqProduct, eqSum)
 ```
 
 The framework described here enables all three of these approaches without mandating any of them.

Original file line number	Diff line number	Diff line change
`@@ -332,7 +332,7 @@ given eqProduct[A](using inst: K0.ProductInstances[Eq, A]): Eq[A] with`
`332`	`332`	`)`
`333`	`333`
`334`	`334`	`inline def derived[A](using gen: K0.Generic[A]): Eq[A] =`
`335`		`- gen.derive(eqSum, eqProduct)`
	`335`	`+ gen.derive(eqProduct, eqSum)`
`336`	`336`	```
`337`	`337`
`338`	`338`	`The framework described here enables all three of these approaches without mandating any of them.`