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go-zero/tools/goctl/pkg/parser/api/format/format.go

46 lines
833 B
Go

package format
import (
"bytes"
"io"
"os"
"github.com/zeromicro/go-zero/tools/goctl/pkg/parser/api/parser"
)
// File formats the api file.
func File(filename string) error {
data, err := os.ReadFile(filename)
if err != nil {
return err
}
buffer := bytes.NewBuffer(nil)
if err := Source(data, buffer); err != nil {
return err
}
return os.WriteFile(filename, buffer.Bytes(), 0666)
}
// Source formats the api source.
func Source(source []byte, w io.Writer) error {
p := parser.New("", source)
result := p.Parse()
if err := p.CheckErrors(); err != nil {
return err
}
result.Format(w)
return nil
}
func formatForUnitTest(source []byte, w io.Writer) error {
p := parser.New("", source)
result := p.Parse()
if err := p.CheckErrors(); err != nil {
return err
}
result.FormatForUnitTest(w)
return nil
}