banner static method

void banner(String title, { String? subtitle, })

Prints title (and an optional subtitle) centered inside a decorative asterisk banner.

Implementation

static void banner(String title, {String? subtitle}) {
  print('************************************************************');
  print('*                                                          *');
  print('*${title.padLeft(57)}*');
  if (subtitle != null) {
    print('*${subtitle.padLeft(57)}*');
  }
  print('*                                                          *');
  print('************************************************************');
}