.gitignore added

[dotfiles/.git] / .config / coc / extensions / coc-go-data / tools / pkg / mod / golang.org / x / xerrors@v0.0.0-20200804184101-5ec99f83aff1 / example_FormatError_test.go

diff --git a/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/xerrors@v0.0.0-20200804184101-5ec99f83aff1/example_FormatError_test.go b/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/xerrors@v0.0.0-20200804184101-5ec99f83aff1/example_FormatError_test.go
new file mode 100644 (file)
index 0000000..3e712c9
--- /dev/null
+++ b/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/xerrors@v0.0.0-20200804184101-5ec99f83aff1/example_FormatError_test.go
@@ -0,0 +1,39 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package xerrors_test
+
+import (
+       "fmt"
+
+       "golang.org/x/xerrors"
+)
+
+type MyError2 struct {
+       Message string
+       frame   xerrors.Frame
+}
+
+func (m *MyError2) Error() string {
+       return m.Message
+}
+
+func (m *MyError2) Format(f fmt.State, c rune) { // implements fmt.Formatter
+       xerrors.FormatError(m, f, c)
+}
+
+func (m *MyError2) FormatError(p xerrors.Printer) error { // implements xerrors.Formatter
+       p.Print(m.Message)
+       if p.Detail() {
+               m.frame.Format(p)
+       }
+       return nil
+}
+
+func ExampleFormatError() {
+       err := &MyError2{Message: "oops", frame: xerrors.Caller(1)}
+       fmt.Printf("%v\n", err)
+       fmt.Println()
+       fmt.Printf("%+v\n", err)
+}