examples: make compatible with go1.18 to pass lint

shoenig · Sep 9, 2024 · 517e8a6 · 517e8a6
1 parent 9f8e98c
commit 517e8a6
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/examples_test.go b/examples_test.go
@@ -305,7 +305,7 @@ func ExampleErrorIs() {
 	e1 := errors.New("e1")
 	e2 := errors.New("e2")
 	e3 := errors.New("e3")
-	errorChain := errors.Join(e1, e2, e3)
+	errorChain := fmt.Errorf("%w%w%w", e1, e2, e3)
 	ErrorIs(t, errorChain, e2)
 	// Output:
 }
@@ -314,7 +314,7 @@ func ExampleErrorAs() {
 	e1 := errors.New("e1")
 	e2 := FakeError("foo")
 	e3 := errors.New("e3")
-	errorChain := errors.Join(e1, e2, e3)
+	errorChain := fmt.Errorf("%w%w%w", e1, e2, e3)
 	var target FakeError
 	ErrorAs(t, errorChain, &target)
 	fmt.Println(target.Error())

diff --git a/must/examples_test.go b/must/examples_test.go