mirror of
https://github.com/kovidgoyal/kitty
synced 2026-06-06 09:15:57 +02:00
14 lines
267 B
Go
14 lines
267 B
Go
// License: GPLv3 Copyright: 2022, Kovid Goyal, <kovid at kovidgoyal.net>
|
|
|
|
package at
|
|
|
|
import "strconv"
|
|
|
|
func parse_opacity(arg string) (float64, error) {
|
|
ans, err := strconv.ParseFloat(arg, 64)
|
|
if err != nil {
|
|
return 0, nil
|
|
}
|
|
return max(0, min(ans, 1)), nil
|
|
}
|