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author | Daniel J Walsh <dwalsh@redhat.com> | 2020-02-18 18:03:48 -0500 |
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committer | Daniel J Walsh <dwalsh@redhat.com> | 2020-02-19 16:04:00 -0500 |
commit | 96de762eedd1470dfbe73cf424eea848589268d7 (patch) | |
tree | c4a30d19481f1f3c074a6848c8ed4761a09fac0d /vendor/golang.org/x/xerrors/doc.go | |
parent | f2bcc9cc7dc8b1937f39db503db96651d84c3e3e (diff) | |
download | podman-96de762eedd1470dfbe73cf424eea848589268d7.tar.gz podman-96de762eedd1470dfbe73cf424eea848589268d7.tar.bz2 podman-96de762eedd1470dfbe73cf424eea848589268d7.zip |
Update to the latest version of buildah
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Diffstat (limited to 'vendor/golang.org/x/xerrors/doc.go')
-rw-r--r-- | vendor/golang.org/x/xerrors/doc.go | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/vendor/golang.org/x/xerrors/doc.go b/vendor/golang.org/x/xerrors/doc.go index 1ad48f50b..eef99d9d5 100644 --- a/vendor/golang.org/x/xerrors/doc.go +++ b/vendor/golang.org/x/xerrors/doc.go @@ -4,22 +4,19 @@ // Package xerrors implements functions to manipulate errors. // -// This package supports transitioning to the Go 2 proposal for error values: +// This package is based on the Go 2 proposal for error values: // https://golang.org/design/29934-error-values // -// Most of the functions and types in this package will be incorporated into the -// standard library's errors package in Go 1.13; the behavior of this package's -// Errorf function will be incorporated into the standard library's fmt.Errorf. -// Use this package to get equivalent behavior in all supported Go versions. For -// example, create errors using +// These functions were incorporated into the standard library's errors package +// in Go 1.13: +// - Is +// - As +// - Unwrap // -// xerrors.New("write failed") +// Also, Errorf's %w verb was incorporated into fmt.Errorf. // -// or +// Use this package to get equivalent behavior in all supported Go versions. // -// xerrors.Errorf("while reading: %v", err) -// -// If you want your error type to participate in the new formatting -// implementation for %v and %+v, provide it with a Format method that calls -// xerrors.FormatError, as shown in the example for FormatError. +// No other features of this package were included in Go 1.13, and at present +// there are no plans to include any of them. package xerrors // import "golang.org/x/xerrors" |