Files
3x-ui/internal/web/service/tgbot/numeric_input.go
T

19 lines
423 B
Go

package tgbot
// updateNumericInput applies one key from the shared inline number pad.
// Key -2 clears the value, -1 removes the last decimal digit, and 0..9 append
// a digit. Callers retain their own validation and keyboard labels.
func updateNumericInput(value, key int) int {
switch key {
case -2:
return 0
case -1:
if value > 0 {
return value / 10
}
return value
default:
return value*10 + key
}
}