ec1f89217a
Full Mattermost server source with integrated Community Enterprise features. Includes vendor directory for offline/air-gapped builds. Structure: - enterprise-impl/: Enterprise feature implementations - enterprise-community/: Init files that register implementations - enterprise/: Bridge imports (community_imports.go) - vendor/: All dependencies for offline builds Build (online): go build ./cmd/mattermost Build (offline/air-gapped): go build -mod=vendor ./cmd/mattermost 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
48 lines
1.1 KiB
Markdown
48 lines
1.1 KiB
Markdown
# merror
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[](https://godoc.org/github.com/wiggin77/merror)
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Multiple Error aggregator for Go.
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## Usage
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```go
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func foo() error {
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merr := merror.New()
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if err := DoSomething(); err != nil {
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merr.Append(err)
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}
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return merr.ErrorOrNil()
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}
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```
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A bounded `merror` can be used to guard against memory ballooning.
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```go
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func bar() error {
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merr := merror.NewWithCap(10)
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for i := 0; i < 15; i++ {
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if err := DoSomething(); err != nil {
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merr.Append(err)
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}
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}
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fmt.Printf("Len: %d, Overflow: %d", merr.Len(), merr.Overflow())
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// Len: 10, Overflow: 5
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return merr.ErrorOrNil()
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}
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```
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## errors.Is
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If any of the errors appended to a `merror` match the target error passed to `errors.Is(err, target error)` then true is returned.
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## errors.As
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If any of the errors appended to a `merror` match the target type passed to `errors.As(err error, target any)` then true is returned and the target is set to the matching error.
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