prompter_ck 0.0.1

  • Example
  • Installing
  • Versions
  • new43

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 packages get

Alternatively, your editor might support pub get or flutter packages 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';
Version Uploaded Documentation Archive
0.0.1 Dec 3, 2018 Go to the documentation of prompter_ck 0.0.1 Download prompter_ck 0.0.1 archive
Describes how popular the package is relative to other packages. [more]
Code health derived from static analysis. [more]
Reflects how tidy and up-to-date the package is. [more]
Weighted score of the above. [more]
Learn more about scoring.

We analyzed this package on Dec 5, 2018, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.1.0
  • pana: 0.12.7


Detected platforms: Flutter, other

Primary library: package:prompter_ck/prompter_ck.dart with components: io.

Health issues and suggestions

Document public APIs (-10 points)

9 out of 9 API elements (library, class, field or method) have no adequate dartdoc content. Good documentation improves code readability and discoverability through search.

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

Maintain (-20 points)

Changelog entries help clients to follow the progress in your code.

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

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


Package Constraint Resolved Available
Direct dependencies
Dart SDK <3.0.0