A package for creating an awesome progress bar in the terminal. Handy while developing a CLI or a desktop utility in dart.

See in pub.dev

Usage

Options:

• total : Total number of steps
• desc : Simple text shown before the bar (optional)
• space : Character denoting empty space (default : '.')
• fill : Character denoting filled space (default : '█')
• time : Toggle timing mode (default : false)
• percentage : Toggle percentage display (default : false)
• scale : Scale of the bar relative to width (between: 0 and 1, default: 0.5, Irrelavant if width is specified)
• width : Width of the bar (If not specified, it will be automatically calculated using the terminal width and scale. Falls back to 80 columns when the terminal width is unavailable, e.g. when stdout is not a terminal)

Code:

final p = FillingBar(desc: "Loading", total: 1000, time: true, percentage:true);
  for (var i = 0; i < 1000; i++) {
    p.increment();
    sleep(Duration(milliseconds: 10));
  }

Result:

Loading : ████████████████████████████████████████.................... 673/1000 67.3% [ 0:00:13.28 / 0:00:06.45 ]

Note: You can use the total and desc setters to change the total number of steps and description mid-way.