cli_spin

Description:

cli spin

A Dart package that enhances the user experience by displaying a sleek terminal spinner for both sync and async operations.


Features #

80+ predefined spinners accessible via CliSpinners
Easily change color of spinners and/or text with use of CliSpinnerColor helper
Define your own character sets (frames) and intervals for your custom spinners
Custom spinner text (w/ separate suffix and prefix options)
Start/stop methods
Stop and persist the spinner with custom text and symbol
Predefiend success, fail, warn and info methods (cross-platform compatible)

Getting started #
TODO: List prerequisites and provide or point to information on how to
start using the package.
Usage example #
import 'dart:async';
import 'package:cli_spin/cli_spin.dart';

void main() {
// Instantiate spinner
final spinner = CliSpin(
text: 'Loading data...',
spinner: CliSpinners.line,
).start(); // Chaining methods

Timer(Duration(milliseconds: 1000), () {
// Change spinner color
spinner.color = CliSpinnerColor.yellow;

// Change spinner text
spinner.text = 'Still loading, please wait...';

Timer(Duration(milliseconds: 1000), () {
// Alias for `stopAndPersist(...)` method
spinner.success('Data loaded successfully.');
});
});
}

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Additional information #
Inspired by the ora library written in Javascript.