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// Package fsutil defiens a set of internal utility functions used to
// interact with the file system.
package fsutil
import (
"fmt"
"os"
"path/filepath"
)
// IsMetaFile tests wheter a DirEntry appears to be a metadata file or not.
func IsMetaFile(e os.DirEntry) (bool, error) {
if e.IsDir() || filepath.Ext(e.Name()) != ".json" {
return false, nil
}
info, err := e.Info()
if err != nil {
return false, fmt.Errorf("error retrieving FileInfo for %s: %w", e.Name(), err)
}
return info.Mode().IsRegular(), nil
}
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