getInt function
Prompts the user to enter an integer.
An optional radix
may be provided.
color
, defaultsTo
, inputColor
, conceal
, and chevron
are forwarded to get.
Implementation
int getInt(String message,
{int? defaultsTo,
int radix = 10,
bool color = true,
bool chevron = true,
bool conceal = false,
@deprecated bool colon = true,
AnsiCode inputColor = cyan}) {
return int.parse(get(
message,
defaultsTo: defaultsTo?.toString(),
chevron: chevron && colon,
inputColor: inputColor,
color: color,
conceal: conceal,
validate: (s) => int.tryParse(s, radix: radix) != null,
));
}