diff options
Diffstat (limited to 'cmd/pviz/main.go')
| -rw-r--r-- | cmd/pviz/main.go | 26 |
1 files changed, 17 insertions, 9 deletions
diff --git a/cmd/pviz/main.go b/cmd/pviz/main.go index 58040be..89bd78d 100644 --- a/cmd/pviz/main.go +++ b/cmd/pviz/main.go @@ -87,23 +87,23 @@ func printTable(headers []string, rows [][]string) { for i, header := range headers { if i > 0 { - fmt.Fprint(w, "\t") + _, _ = fmt.Fprint(w, "\t") } - fmt.Fprint(w, header) + _, _ = fmt.Fprint(w, header) } - fmt.Fprintln(w) + _, _ = fmt.Fprintln(w) for _, row := range rows { for i, cell := range row { if i > 0 { - fmt.Fprint(w, "\t") + _, _ = fmt.Fprint(w, "\t") } - fmt.Fprint(w, cell) + _, _ = fmt.Fprint(w, cell) } - fmt.Fprintln(w) + _, _ = fmt.Fprintln(w) } - w.Flush() + _ = w.Flush() } func analyzeSingle(availability float64, focusPeriod string) error { @@ -153,7 +153,11 @@ func compareAvailabilities(availability1, availability2 float64) error { improvement := ((100 - availability1) - (100 - availability2)) / (100 - availability1) * 100 fmt.Printf("Downtime reduction: %.1f%%\n\n", improvement) - headers := []string{"Time Period", fmt.Sprintf("%.2f%%", availability1), fmt.Sprintf("%.2f%%", availability2)} + headers := []string{ + "Time Period", + fmt.Sprintf("%.2f%%", availability1), + fmt.Sprintf("%.2f%%", availability2), + } var rows [][]string caser := cases.Title(language.English) @@ -217,7 +221,11 @@ func main() { } } if !validPeriod { - fmt.Fprintf(os.Stderr, "Error: invalid period '%s'. Valid periods: day, week, month, quarter, year\n", focusPeriod) + fmt.Fprintf( + os.Stderr, + "Error: invalid period '%s'. Valid periods: day, week, month, quarter, year\n", + focusPeriod, + ) os.Exit(1) } } |