gemfeed/aitest/internal/count.go


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package internal

import (
	"os"
)

func CountFiles(dir string) (int, error) {
	files, err := os.ReadDir(dir)
	if err != nil {
		return 0, err
	}

	count := 0
	for _, file := range files {
		if !file.IsDir() {
			count++
		}
	}

	return count, nil
}