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cb72bd880d
Some of the formatters were writing directly to stdout instead of returning the output. That made them more difficult to use them with revivelib. This PR updates those formatters to write to a buffer and return the resulting string.
31 lines
758 B
Go
31 lines
758 B
Go
package formatter
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import (
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"bytes"
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"fmt"
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"github.com/mgechev/revive/lint"
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)
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// Unix is an implementation of the Formatter interface
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// which formats the errors to a simple line based error format
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//
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// main.go:24:9: [errorf] should replace errors.New(fmt.Sprintf(...)) with fmt.Errorf(...)
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type Unix struct {
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Metadata lint.FormatterMetadata
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}
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// Name returns the name of the formatter
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func (*Unix) Name() string {
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return "unix"
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}
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// Format formats the failures gotten from the lint.
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func (*Unix) Format(failures <-chan lint.Failure, _ lint.Config) (string, error) {
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var buf bytes.Buffer
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for failure := range failures {
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fmt.Fprintf(&buf, "%v: [%s] %s\n", failure.Position.Start, failure.RuleName, failure.Failure)
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}
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return buf.String(), nil
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}
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