prompter_ck 0.0.1

This is a tutorial on Stephen Griders Udemy Flutter Course. All information for running this library is easily viewed in main.dart


import 'package:prompter_ck/prompter_ck.dart';

void main() {
  //create instance of terminal.dart Terminal class

  //var terminal = new Terminal();

  // terminal.printPrompt('Hello BunnyBearboo');
  // var input = terminal.collectInput();
  // print('you just entered: $input');

  final options = [
    new Option('I want red', '#f00'),
    new Option('I want blue', '#00f'),

  // no longer needed this is in prompter.dart
  // terminal.printOptions(options);
  // var response = terminal.collectInput();
  // print('you just entered: $response');

  // final prompter = new Prompter();
  // prompter.ask('What colour do you want', options);
  //how are we using terminal.dart code without importing it?
  //because its in prompter.dart which is imported above.
  // if you dont' want to make all fuctions in prompter.dart available make them private
  //terminal is now private - see prompter.dart so cannot be used here

  final prompter = new Prompter();
  // final usersPick = prompter.askMultiple('What colour do you like?', options);
  // print(usersPick);
  //print(prompter.askBinary('Do you like dart'));
  String colourCode = prompter.askMultiple('Select a colour', options);

  bool answer = prompter.askBinary('Do you like this lib?');


Use this package as a library

1. Depend on it

Add this to your package's pubspec.yaml file:

  prompter_ck: ^0.0.1

2. Install it

You can install packages from the command line:

with pub:

$ pub get

with Flutter:

$ flutter pub get

Alternatively, your editor might support pub get or flutter pub get. Check the docs for your editor to learn more.

3. Import it

Now in your Dart code, you can use:

import 'package:prompter_ck/prompter_ck.dart';
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Learn more about scoring.

We analyzed this package on Mar 25, 2020, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.7.1
  • pana: 0.13.6

Health issues and suggestions

Document public APIs. (-1 points)

11 out of 11 API elements have no dartdoc comment.Providing good documentation for libraries, classes, functions, and other API elements improves code readability and helps developers find and use your API.

Format lib/prompter_ck.dart.

Run dartfmt to format lib/prompter_ck.dart.

Format lib/src/option.dart.

Run dartfmt to format lib/src/option.dart.

Format lib/src/prompter.dart.

Run dartfmt to format lib/src/prompter.dart.

Format lib/src/terminal.dart.

Run dartfmt to format lib/src/terminal.dart.

Maintenance issues and suggestions

Provide a file named (-20 points)

Changelog entries help developers follow the progress of your package. See the example generated by stagehand.

Package is getting outdated. (-30.68 points)

The package was last published 68 weeks ago.

Package is pre-v0.1 release. (-10 points)

While nothing is inherently wrong with versions of 0.0.*, it might mean that the author is still experimenting with the general direction of the API.


Package Constraint Resolved Available
Direct dependencies
Dart SDK <3.0.0