diff options
| author | jiahua wang <wjh180909@gmail.com> | 2025-05-20 13:40:18 +0800 |
|---|---|---|
| committer | Gopher Robot <gobot@golang.org> | 2025-05-27 08:37:09 -0700 |
| commit | ed70477909c97f86f8d73bee2d8680b6788acec7 (patch) | |
| tree | 86c4ce356bbdf4372a8c0a8c855c1cb90d287ef2 | |
| parent | 787362327fbc2ec010659cd9067cc899cc15203c (diff) | |
| download | go-ed70477909c97f86f8d73bee2d8680b6788acec7.tar.xz | |
errors: add joinError Unwrap example
Change-Id: Id7489247e9bdd413f82fdf5a70197856c47abfb5
Reviewed-on: https://go-review.googlesource.com/c/go/+/674336
Reviewed-by: Michael Knyszek <mknyszek@google.com>
Reviewed-by: Sean Liao <sean@liao.dev>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: David Chase <drchase@google.com>
Auto-Submit: Sean Liao <sean@liao.dev>
| -rw-r--r-- | src/errors/example_test.go | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/errors/example_test.go b/src/errors/example_test.go index 1976f05afa..278df8c7da 100644 --- a/src/errors/example_test.go +++ b/src/errors/example_test.go @@ -66,11 +66,13 @@ func ExampleJoin() { if errors.Is(err, err2) { fmt.Println("err is err2") } + fmt.Println(err.(interface{ Unwrap() []error }).Unwrap()) // Output: // err1 // err2 // err is err1 // err is err2 + // [err1 err2] } func ExampleIs() { |