printSeparator static method

Future<bool> printSeparator({
  1. String char = '-',
  2. int lineWidth = 48,
})

Print a horizontal line (separator).

Prints a line of characters to create a visual separator.

  • char: Character to use for the line
  • lineWidth: Width of the line in characters

Returns true if printing was successful.

Implementation

static Future<bool> printSeparator({
  String char = '-',
  int lineWidth = 48,
}) async {
  final line = char * lineWidth;
  return await printText('$line\n');
}