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44 lines
1.1 KiB
Go
44 lines
1.1 KiB
Go
// Package errz is sq's error package. It exists to combine
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// functionality from several error packages.
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package errz
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import (
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"github.com/pkg/errors"
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"go.uber.org/multierr"
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)
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// Err is documented by pkg/errors.WithStack.
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var Err = errors.WithStack
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// Wrap is documented by pkg/errors.Wrap.
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var Wrap = errors.Wrap
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// Wrapf is documented by pkg/errors.Wrapf.
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var Wrapf = errors.Wrapf
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// New is documented by pkg/errors.New.
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var New = errors.New
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// Errorf is documented by pkg/errors.Errorf.
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var Errorf = errors.Errorf
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// Cause is documented by pkg/errors.Cause.
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var Cause = errors.Cause
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// Append is documented by multierr.Append.
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var Append = multierr.Append
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// TODO: ^^ Should implement our own version of Append that checks
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// if the args have already been wrapped (WithStack), and if not,
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// automatically wrap them. That is, this:
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//
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// return errz.Append(err, errz.Err(tx.Rollback())
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// // becomes
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// return errz.Append(err, tx.Rollback())
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// Combine is documented by multierr.Combine.
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var Combine = multierr.Combine
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// Errors is documented by multierr.Errors.
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var Errors = multierr.Errors
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