diff options
Diffstat (limited to 'util/common/multi_error.go')
| -rw-r--r-- | util/common/multi_error.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/util/common/multi_error.go b/util/common/multi_error.go index ff9ff628..c695e3c0 100644 --- a/util/common/multi_error.go +++ b/util/common/multi_error.go @@ -4,8 +4,10 @@ import ( "strings" ) +// multiError represents a collection of errors. type multiError []error +// Error returns a string representation of all errors joined with " | ". func (e multiError) Error() string { var r strings.Builder r.WriteString("multierr: ") @@ -16,6 +18,7 @@ func (e multiError) Error() string { return r.String() } +// Combine combines multiple errors into a single error, filtering out nil errors. func Combine(maybeError ...error) error { var errs multiError for _, err := range maybeError { |