diff --git a/packages/wyatt_cli_toolbox/.gitignore b/packages/wyatt_cli_toolbox/.gitignore
new file mode 100644
index 00000000..65c34dc8
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/.gitignore
@@ -0,0 +1,10 @@
+# Files and directories created by pub.
+.dart_tool/
+.packages
+
+# Conventional directory for build outputs.
+build/
+
+# Omit committing pubspec.lock for library packages; see
+# https://dart.dev/guides/libraries/private-files#pubspeclock.
+pubspec.lock
diff --git a/packages/wyatt_cli_toolbox/.vscode/extensions.json b/packages/wyatt_cli_toolbox/.vscode/extensions.json
new file mode 100644
index 00000000..30cd2233
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/.vscode/extensions.json
@@ -0,0 +1,24 @@
+/*
+ * Copyright (C) 2022 WYATT GROUP
+ * Please see the AUTHORS file for details.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ */
+
+{
+ "recommendations": [
+ "psioniq.psi-header",
+ "blaugold.melos-code"
+ ]
+}
\ No newline at end of file
diff --git a/packages/wyatt_cli_toolbox/.vscode/settings.json b/packages/wyatt_cli_toolbox/.vscode/settings.json
new file mode 100644
index 00000000..708f5ba6
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/.vscode/settings.json
@@ -0,0 +1,71 @@
+{
+ "psi-header.changes-tracking": {
+ "isActive": true
+ },
+ "psi-header.config": {
+ "blankLinesAfter": 1,
+ "forceToTop": true
+ },
+ "psi-header.lang-config": [
+ {
+ "beforeHeader": [
+ "# -*- coding:utf-8 -*-",
+ "#!/usr/bin/env python3"
+ ],
+ "begin": "###",
+ "end": "###",
+ "language": "python",
+ "prefix": "# "
+ },
+ {
+ "beforeHeader": [
+ "#!/usr/bin/env sh",
+ ""
+ ],
+ "language": "shellscript",
+ "begin": "",
+ "end": "",
+ "prefix": "# "
+ },
+ {
+ "begin": "",
+ "end": "",
+ "language": "dart",
+ "prefix": "// "
+ },
+ {
+ "begin": "",
+ "end": "",
+ "language": "yaml",
+ "prefix": "# "
+ },
+ {
+ "begin": "",
+ "language": "markdown",
+ },
+ ],
+ "psi-header.templates": [
+ {
+ "language": "*",
+ "template": [
+ "Copyright (C) <> WYATT GROUP",
+ "Please see the AUTHORS file for details.",
+ "",
+ "This program is free software: you can redistribute it and/or modify",
+ "it under the terms of the GNU General Public License as published by",
+ "the Free Software Foundation, either version 3 of the License, or",
+ "any later version.",
+ "",
+ "This program is distributed in the hope that it will be useful,",
+ "but WITHOUT ANY WARRANTY; without even the implied warranty of",
+ "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the",
+ "GNU General Public License for more details.",
+ "",
+ "You should have received a copy of the GNU General Public License",
+ "along with this program. If not, see ."
+ ],
+ }
+ ],
+ "dart.runPubGetOnPubspecChanges": false,
+}
\ No newline at end of file
diff --git a/packages/wyatt_cli_toolbox/AUTHORS b/packages/wyatt_cli_toolbox/AUTHORS
new file mode 100644
index 00000000..b6d7d765
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/AUTHORS
@@ -0,0 +1,7 @@
+# Below is a list of people and organizations that have contributed
+# to this project. Names should be added to the list like so:
+#
+# Name/Organization
+
+Wyatt Group S.A.S
+Hugo Pointcheval
\ No newline at end of file
diff --git a/packages/wyatt_cli_toolbox/CHANGELOG.md b/packages/wyatt_cli_toolbox/CHANGELOG.md
new file mode 100644
index 00000000..effe43c8
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/CHANGELOG.md
@@ -0,0 +1,3 @@
+## 1.0.0
+
+- Initial version.
diff --git a/packages/wyatt_cli_toolbox/LICENSE b/packages/wyatt_cli_toolbox/LICENSE
new file mode 100644
index 00000000..e72bfdda
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/LICENSE
@@ -0,0 +1,674 @@
+ GNU GENERAL PUBLIC LICENSE
+ Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc.
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
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+
+ The licenses for most software and other practical works are designed
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+any other work released this way by its authors. You can apply it to
+your programs, too.
+
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+actual knowledge that, but for the patent license, your conveying the
+covered work in a country, or your recipient's use of the covered work
+in a country, would infringe one or more identifiable patents in that
+country that you have reason to believe are valid.
+
+ If, pursuant to or in connection with a single transaction or
+arrangement, you convey, or propagate by procuring conveyance of, a
+covered work, and grant a patent license to some of the parties
+receiving the covered work authorizing them to use, propagate, modify
+or convey a specific copy of the covered work, then the patent license
+you grant is automatically extended to all recipients of the covered
+work and works based on it.
+
+ A patent license is "discriminatory" if it does not include within
+the scope of its coverage, prohibits the exercise of, or is
+conditioned on the non-exercise of one or more of the rights that are
+specifically granted under this License. You may not convey a covered
+work if you are a party to an arrangement with a third party that is
+in the business of distributing software, under which you make payment
+to the third party based on the extent of your activity of conveying
+the work, and under which the third party grants, to any of the
+parties who would receive the covered work from you, a discriminatory
+patent license (a) in connection with copies of the covered work
+conveyed by you (or copies made from those copies), or (b) primarily
+for and in connection with specific products or compilations that
+contain the covered work, unless you entered into that arrangement,
+or that patent license was granted, prior to 28 March 2007.
+
+ Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+ 12. No Surrender of Others' Freedom.
+
+ If conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot convey a
+covered work so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you may
+not convey it at all. For example, if you agree to terms that obligate you
+to collect a royalty for further conveying from those to whom you convey
+the Program, the only way you could satisfy both those terms and this
+License would be to refrain entirely from conveying the Program.
+
+ 13. Use with the GNU Affero General Public License.
+
+ Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU Affero General Public License into a single
+combined work, and to convey the resulting work. The terms of this
+License will continue to apply to the part which is the covered work,
+but the special requirements of the GNU Affero General Public License,
+section 13, concerning interaction through a network will apply to the
+combination as such.
+
+ 14. Revised Versions of this License.
+
+ The Free Software Foundation may publish revised and/or new versions of
+the GNU General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+ Each version is given a distinguishing version number. If the
+Program specifies that a certain numbered version of the GNU General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation. If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+ If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+ Later license versions may give you additional or different
+permissions. However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+ 15. Disclaimer of Warranty.
+
+ THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+ 16. Limitation of Liability.
+
+ IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+ 17. Interpretation of Sections 15 and 16.
+
+ If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+
+ Copyright (C)
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+
+Also add information on how to contact you by electronic and paper mail.
+
+ If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+ Copyright (C)
+ This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+ You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+.
+
+ The GNU General Public License does not permit incorporating your program
+into proprietary programs. If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library. If this is what you want to do, use the GNU Lesser General
+Public License instead of this License. But first, please read
+.
\ No newline at end of file
diff --git a/packages/wyatt_cli_toolbox/README.md b/packages/wyatt_cli_toolbox/README.md
new file mode 100644
index 00000000..8b55e735
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/README.md
@@ -0,0 +1,39 @@
+
+
+TODO: Put a short description of the package here that helps potential users
+know whether this package might be useful for them.
+
+## Features
+
+TODO: List what your package can do. Maybe include images, gifs, or videos.
+
+## Getting started
+
+TODO: List prerequisites and provide or point to information on how to
+start using the package.
+
+## Usage
+
+TODO: Include short and useful examples for package users. Add longer examples
+to `/example` folder.
+
+```dart
+const like = 'sample';
+```
+
+## Additional information
+
+TODO: Tell users more about the package: where to find more information, how to
+contribute to the package, how to file issues, what response they can expect
+from the package authors, and more.
diff --git a/packages/wyatt_cli_toolbox/analysis_options.yaml b/packages/wyatt_cli_toolbox/analysis_options.yaml
new file mode 100644
index 00000000..2f6092c4
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/analysis_options.yaml
@@ -0,0 +1 @@
+include: package:wyatt_analysis/analysis_options.yaml
\ No newline at end of file
diff --git a/packages/wyatt_cli_toolbox/example/wyatt_cli_toolbox_example.dart b/packages/wyatt_cli_toolbox/example/wyatt_cli_toolbox_example.dart
new file mode 100644
index 00000000..0bbdc468
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/example/wyatt_cli_toolbox_example.dart
@@ -0,0 +1,273 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+import 'dart:io';
+import 'dart:math';
+
+import 'package:wyatt_cli_toolbox/wyatt_cli_toolbox.dart';
+
+void testStylish() {
+ print('my beautiful text in magenta'.magenta());
+ print('you can combine multiple styles'.yellow().bgBlue().bold());
+
+ print('\x1B[36mstart style');
+ print('style continues on this line');
+ print('but not on this line'.reset());
+
+ print('\x1B[41mnot stripped\x1B[49m');
+ print('\x1B[41mstripped\x1B[49m'.strip());
+
+ Stylish.config(enable: false);
+ print('you can disable extension'.fg(r: 20, g: 160, b: 80));
+ Stylish.config(enable: true);
+ print('and reenable it on the fly'.fg(r: 20, g: 160, b: 80));
+ print('custom bg color'.bg(r: 80, g: 110, b: 30));
+}
+
+void testSequences() {
+ Sequences.clearEntireScreen();
+ print('Clear entire screen');
+
+ print('Hide cursor');
+ Sequences.hideCursor();
+ sleep(Duration(seconds: 1));
+ print('Unhide cursor');
+ Sequences.unhideCursor();
+ sleep(Duration(seconds: 1));
+
+ print('Save cursor position');
+ Sequences.savePosition();
+ sleep(Duration(seconds: 1));
+
+ print('Move cursor');
+ Sequences.moveCursor(6, 3);
+ sleep(Duration(seconds: 1));
+
+ Sequences.restorePosition();
+ Sequences.moveDown(1);
+ sleep(Duration(seconds: 1));
+ print('Restore cursor position');
+}
+
+Future testSpinners() async {
+ print('Starting computation 1...');
+ await Spinner.start(SpinnerType.fistBump);
+ sleep(Duration(seconds: 2));
+ Spinner.stop();
+
+ print('Starting computation 2...');
+ await Spinner.start(SpinnerType.dots5, text: 'Loading...');
+ sleep(Duration(seconds: 3));
+ Spinner.stop();
+
+ print('Starting computation 3...');
+ await Spinner.custom(
+ Indicator(
+ name: 'Eyes',
+ interval: 100,
+ frames: ['◡◡', '⊙⊙', '◠◠']
+ .map((String e) => '\x1B[36m$e\x1B[39m')
+ .toList(),
+ label: 'Computing...',
+ ),
+ );
+ await Future.delayed(Duration(seconds: 2));
+ Spinner.stop();
+
+ print('Starting computation 4...');
+ await Spinner.start(SpinnerType.pipe, text: 'Linking...');
+ sleep(Duration(seconds: 3));
+ Spinner.update(
+ SpinnerType.circle.indicator.copyWith(label: 'Compiling...'),
+ );
+ sleep(Duration(seconds: 3));
+ Spinner.stop();
+}
+
+void testPrompt() {
+ final Prompt pr = Prompt();
+ final StringQuestion q1 = StringQuestion(
+ "What's your name ?",
+ identifier: 'name',
+ );
+ final PasswordQuestion q8 = PasswordQuestion(
+ 'Password ?',
+ comment: 'Secret shhht.',
+ identifier: 'password',
+ );
+ final NumberQuestion q7 = NumberQuestion(
+ 'How old are you?',
+ identifier: 'age',
+ );
+ final BooleanQuestion q2 = BooleanQuestion(
+ 'Do you like Dart ?',
+ identifier: 'dart',
+ );
+ final ListQuestion q3 = ListQuestion(
+ 'Which target ?',
+ ['android', 'ios', 'windows', 'macos'],
+ identifier: 'platform',
+ );
+ final Message q4 = Message(
+ 'Oh oh !',
+ level: MessageLevel.warn,
+ identifier: 'warn',
+ );
+ final Message q5 = Message(
+ 'Oh damn :(',
+ level: MessageLevel.fail,
+ identifier: 'error',
+ );
+ final Message q6 = Message(
+ 'Thank you, bye! 🤙',
+ comment: 'Pretty comment nah?',
+ identifier: 'bye',
+ );
+
+ pr
+ ..addAll(>[q1, q8, q7, q2, q3, q4, q5, q6])
+ ..ask();
+}
+
+Future testWorkflow() async {
+ final Task t1 = Task(
+ name: 'Analyzing',
+ id: 'analyze',
+ spinner: SpinnerType.circle,
+ task: () {
+ return waitFor(
+ Future.delayed(Duration(seconds: 3), () => 13),
+ );
+ },
+ onFinish: (Object? i) {
+ return '$i files analyzed';
+ },
+ );
+ final Task t2 = Task(
+ name: 'Formatting',
+ id: 'format',
+ spinner: SpinnerType.circle,
+ task: () {
+ return waitFor(
+ Future.delayed(Duration(seconds: 4), () => 1287),
+ );
+ },
+ onFinish: (Object? i) {
+ return '$i files modified';
+ },
+ );
+ final Task t3 = Task(
+ name: 'Building',
+ id: 'build',
+ task: () {
+ final List _tasks = [
+ 'main.c',
+ 'crypto.c',
+ 'workflow.c',
+ 'wyatt.c',
+ 'logger.c',
+ 'task.c',
+ ];
+ for (final String i in _tasks) {
+ Task.print(i);
+ sleep(Duration(seconds: Random().nextInt(4) + 1));
+ }
+ },
+ onFinish: (_) {
+ return 'Compilation success';
+ },
+ );
+ final Task t4 = Task(
+ name: 'Testing',
+ id: 'test',
+ task: () {
+ final List _tasks = [
+ 'wyatt.h',
+ 'crypto.h',
+ ];
+ for (final String i in _tasks) {
+ Task.print(i);
+ sleep(Duration(seconds: Random().nextInt(3)));
+ }
+ throw Exception('An error occured during ${'test::crypto.h'.red()}');
+ },
+ onFinish: (_) {
+ return 'All tests passed';
+ },
+ onError: (Object e) {
+ return e.toString();
+ },
+ );
+ final Task t5 = Task(
+ name: 'Bundling',
+ id: 'bundle',
+ task: () {
+ sleep(Duration(seconds: 3));
+ throw SkipException('Bundle skipped.');
+ },
+ onFinish: (_) {
+ return 'Files generated in dist/';
+ },
+ onSkip: (SkipException e) {
+ return e.toString();
+ },
+ );
+
+ final Workflow w = await Workflow.create(>[t1, t2, t3, t4, t5]);
+ w.start();
+
+ print('\n${w.results.toString().dim()}');
+}
+
+void testNewPrompt() {
+ final name = Input(message: 'Your name').prompt();
+ stdout.writeln(name);
+
+ final email = Input(
+ message: 'Your email',
+ validator: (String x) {
+ if (x.contains('@')) {
+ return true;
+ } else {
+ throw ValidationError('Not a valid email');
+ }
+ },
+ ).prompt();
+ stdout.writeln(email);
+
+ final planet = Input(
+ message: 'Your planet',
+ defaultValue: 'Earth',
+ ).prompt();
+ stdout.writeln(planet);
+
+ final galaxy = Input(
+ message: 'Your galaxy',
+ initialValue: 'Andromeda',
+ ).prompt();
+ stdout.writeln(galaxy);
+}
+
+Future main() async {
+ // sleep(Duration(seconds: 2));
+ // testPrompt();
+ // await testWorkflow();
+ // testStylish();
+ // testSequences();
+ // await testSpinners();
+ // testPrompt();
+ testNewPrompt();
+}
diff --git a/packages/wyatt_cli_toolbox/lib/src/prompt/boolean_question.dart b/packages/wyatt_cli_toolbox/lib/src/prompt/boolean_question.dart
new file mode 100644
index 00000000..f817e3bd
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/prompt/boolean_question.dart
@@ -0,0 +1,60 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+import 'dart:convert';
+import 'dart:io';
+
+import 'package:wyatt_cli_toolbox/src/prompt/question.dart';
+import 'package:wyatt_cli_toolbox/src/sequences/sequences.dart';
+import 'package:wyatt_cli_toolbox/src/stylish/stylish.dart';
+
+class BooleanQuestion extends Question {
+ BooleanQuestion(
+ String question, {
+ this.defaultTo = false,
+ String? comment,
+ required String identifier,
+ }) : super(QuestionType.booleanQuestion, identifier, question, comment);
+
+ bool? answer;
+ final bool defaultTo;
+
+ @override
+ String formatComment() => (super.formatComment().trim().isEmpty)
+ ? defaultTo
+ ? ' (Y/n) '.dim()
+ : ' (y/N) '.dim()
+ : super.formatComment();
+
+ @override
+ bool ask() {
+ stdout.write(formatQuestion());
+ String input = '';
+ input = stdin.readLineSync(encoding: utf8)!.trim();
+ stdout.write(Sequences.escMoveUp(1) + formatQuestion());
+ if (input.isEmpty) {
+ answer = defaultTo;
+ } else {
+ answer = input[0] == 'y' || input[0] == 'Y';
+ }
+ String replaceStr =
+ '\r${formatQuestion()}${Sequences.escClearLineFromCursorToEnd()}';
+ replaceStr += answer! ? 'Yes'.blue() : 'No'.blue();
+ stdout.writeln(replaceStr);
+
+ return answer!;
+ }
+}
diff --git a/packages/wyatt_cli_toolbox/lib/src/prompt/control.dart b/packages/wyatt_cli_toolbox/lib/src/prompt/control.dart
new file mode 100644
index 00000000..a90099b9
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/prompt/control.dart
@@ -0,0 +1,49 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+import 'dart:io';
+
+import 'package:wyatt_cli_toolbox/src/sequences/sequences.dart';
+import 'package:wyatt_cli_toolbox/src/stylish/stylish.dart';
+
+/// Abstract class providing XTerm escape sequences
+abstract class Control {
+ /// Use Squences.escMoveUp, concatenate your string ([str])
+ /// and then blank the remaining line.
+ static String replacePreviousLine(String str) =>
+ Sequences.escMoveUp(1) + str + Sequences.escClearLineFromCursorToEnd();
+
+ /// Reset XTerm sequence.
+ /// This is always applied after using some other sequence.
+ static String reset = ''.reset();
+
+ /// See: https://codepoints.net/dingbats
+ static String questionIndicator() => '?'.green();
+
+ static String exclamationIndicator() => '!'.yellow();
+
+ static String infoIndicator() =>
+ Platform.isWindows ? 'i'.cyan() : '\u2139'.cyan();
+
+ static String rightIndicator() =>
+ Platform.isWindows ? '>'.blue() : '\u276F'.blue();
+
+ static String validIndicator() =>
+ Platform.isWindows ? 'v'.green() : '\u2714'.green();
+
+ static String wrongIndicator() =>
+ Platform.isWindows ? 'x'.red() : '\u2718'.red();
+}
diff --git a/packages/wyatt_cli_toolbox/lib/src/prompt/framework/build_context.dart b/packages/wyatt_cli_toolbox/lib/src/prompt/framework/build_context.dart
new file mode 100644
index 00000000..61586db9
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/prompt/framework/build_context.dart
@@ -0,0 +1,95 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+part of prompt.framework;
+
+class BuildContext {
+ int _buildCount = 0;
+ int get buildCount => _buildCount;
+ void incrementBuildCount() => _buildCount++;
+ void resetBuildCount() => _buildCount = 0;
+
+ int _lineCount = 0;
+ int get lineCount => _lineCount;
+ void incrementLineCount() => _lineCount++;
+ void resetLineCount() => _lineCount = 0;
+
+ static void reset() {
+ Sequences.unhideCursor();
+ Sequences.write(''.reset());
+ }
+
+ void hideCursor() {
+ Sequences.hideCursor();
+ }
+
+ void showCursor() {
+ Sequences.unhideCursor();
+ }
+
+ void write(String text) {
+ Sequences.write(text);
+ }
+
+ void writeln(String text) {
+ incrementLineCount();
+ Sequences.writeln(text);
+ }
+
+ void erasePreviousLine([int n = 1]) {
+ for (int i = 0; i < n; i++) {
+ Sequences.moveUp(1);
+ Sequences.clearEntireLine();
+ }
+ }
+
+ void wipe() {
+ erasePreviousLine(lineCount);
+ resetLineCount();
+ }
+
+ int readKey() => stdin.readByteSync();
+
+ String readLine({
+ String initialValue = '',
+ }) {
+ var buffer = initialValue;
+ var index = buffer.length;
+
+ Sequences.savePosition();
+
+ if (buffer.isNotEmpty) {
+ write(buffer);
+ }
+
+ while (true) {
+ final key = readKey();
+ if (index == buffer.length) {
+ buffer += String.fromCharCode(key);
+ index++;
+ } else {
+ buffer = buffer.substring(0, index) +
+ String.fromCharCode(key) +
+ buffer.substring(index);
+ index++;
+ }
+
+ Sequences.restorePosition();
+ Sequences.clearLineFromCursorToEnd();
+ write(buffer);
+ }
+ }
+}
diff --git a/packages/wyatt_cli_toolbox/lib/src/prompt/framework/framework.dart b/packages/wyatt_cli_toolbox/lib/src/prompt/framework/framework.dart
new file mode 100644
index 00000000..aac49fad
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/prompt/framework/framework.dart
@@ -0,0 +1,26 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+library prompt.framework;
+
+import 'dart:io';
+import 'package:meta/meta.dart';
+import 'package:wyatt_cli_toolbox/src/sequences/sequences.dart';
+import 'package:wyatt_cli_toolbox/src/stylish/stylish.dart';
+
+part 'build_context.dart';
+part 'state.dart';
+part 'widget.dart';
diff --git a/packages/wyatt_cli_toolbox/lib/src/prompt/framework/state.dart b/packages/wyatt_cli_toolbox/lib/src/prompt/framework/state.dart
new file mode 100644
index 00000000..ca6c1247
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/prompt/framework/state.dart
@@ -0,0 +1,50 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+part of prompt.framework;
+
+abstract class State> {
+ W? _widget;
+ W get widget => _widget!;
+
+ BuildContext? _context;
+ BuildContext get context => _context!;
+
+ void build();
+
+ dynamic prompt();
+
+ @protected
+ @mustCallSuper
+ void dispose() {
+ _context = null;
+ }
+
+ @protected
+ @mustCallSuper
+ void initState() {
+ _context ??= BuildContext();
+ }
+
+ @protected
+ @mustCallSuper
+ void setState(void Function() fn) {
+ fn();
+ context.wipe();
+ build();
+ context.incrementBuildCount();
+ }
+}
diff --git a/packages/wyatt_cli_toolbox/lib/src/prompt/framework/theme.dart b/packages/wyatt_cli_toolbox/lib/src/prompt/framework/theme.dart
new file mode 100644
index 00000000..f6dde1a0
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/prompt/framework/theme.dart
@@ -0,0 +1,150 @@
+// ignore_for_file: public_member_api_docs, sort_constructors_first
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+import 'dart:io';
+
+import 'package:wyatt_cli_toolbox/src/spinners/spinners.dart';
+import 'package:wyatt_cli_toolbox/src/stylish/stylish.dart';
+
+typedef StyleFunction = String Function(String);
+
+class Theme {
+ final String inputPrefix;
+ final String inputSuffix;
+ final String successPrefix;
+ final String successSuffix;
+ final String errorPrefix;
+ final String hiddenPrefix;
+ final StyleFunction messageStyle;
+ final StyleFunction errorStyle;
+ final StyleFunction hintStyle;
+ final StyleFunction valueStyle;
+ final StyleFunction defaultStyle;
+
+ final String activeItemPrefix;
+ final String inactiveItemPrefix;
+ final StyleFunction activeItemStyle;
+ final StyleFunction inactiveItemStyle;
+
+ final String checkedItemPrefix;
+ final String uncheckedItemPrefix;
+
+ final String pickedItemPrefix;
+ final String unpickedItemPrefix;
+
+ final bool showActiveCursor;
+
+ final SpinnerType spinner;
+
+ const Theme({
+ required this.inputPrefix,
+ required this.inputSuffix,
+ required this.successPrefix,
+ required this.successSuffix,
+ required this.errorPrefix,
+ required this.hiddenPrefix,
+ required this.messageStyle,
+ required this.errorStyle,
+ required this.hintStyle,
+ required this.valueStyle,
+ required this.defaultStyle,
+ required this.activeItemPrefix,
+ required this.inactiveItemPrefix,
+ required this.activeItemStyle,
+ required this.inactiveItemStyle,
+ required this.checkedItemPrefix,
+ required this.uncheckedItemPrefix,
+ required this.pickedItemPrefix,
+ required this.unpickedItemPrefix,
+ required this.showActiveCursor,
+ required this.spinner,
+ });
+
+ Theme copyWith({
+ String? inputPrefix,
+ String? inputSuffix,
+ String? successPrefix,
+ String? successSuffix,
+ String? errorPrefix,
+ String? hiddenPrefix,
+ StyleFunction? messageStyle,
+ StyleFunction? errorStyle,
+ StyleFunction? hintStyle,
+ StyleFunction? valueStyle,
+ StyleFunction? defaultStyle,
+ String? activeItemPrefix,
+ String? inactiveItemPrefix,
+ StyleFunction? activeItemStyle,
+ StyleFunction? inactiveItemStyle,
+ String? checkedItemPrefix,
+ String? uncheckedItemPrefix,
+ String? pickedItemPrefix,
+ String? unpickedItemPrefix,
+ bool? showActiveCursor,
+ SpinnerType? spinner,
+ }) {
+ return Theme(
+ inputPrefix: inputPrefix ?? this.inputPrefix,
+ inputSuffix: inputSuffix ?? this.inputSuffix,
+ successPrefix: successPrefix ?? this.successPrefix,
+ successSuffix: successSuffix ?? this.successSuffix,
+ errorPrefix: errorPrefix ?? this.errorPrefix,
+ hiddenPrefix: hiddenPrefix ?? this.hiddenPrefix,
+ messageStyle: messageStyle ?? this.messageStyle,
+ errorStyle: errorStyle ?? this.errorStyle,
+ hintStyle: hintStyle ?? this.hintStyle,
+ valueStyle: valueStyle ?? this.valueStyle,
+ defaultStyle: defaultStyle ?? this.defaultStyle,
+ activeItemPrefix: activeItemPrefix ?? this.activeItemPrefix,
+ inactiveItemPrefix: inactiveItemPrefix ?? this.inactiveItemPrefix,
+ activeItemStyle: activeItemStyle ?? this.activeItemStyle,
+ inactiveItemStyle: inactiveItemStyle ?? this.inactiveItemStyle,
+ checkedItemPrefix: checkedItemPrefix ?? this.checkedItemPrefix,
+ uncheckedItemPrefix: uncheckedItemPrefix ?? this.uncheckedItemPrefix,
+ pickedItemPrefix: pickedItemPrefix ?? this.pickedItemPrefix,
+ unpickedItemPrefix: unpickedItemPrefix ?? this.unpickedItemPrefix,
+ showActiveCursor: showActiveCursor ?? this.showActiveCursor,
+ spinner: spinner ?? this.spinner,
+ );
+ }
+
+ static Theme defaultTheme = colorfulTheme;
+
+ static final colorfulTheme = Theme(
+ inputPrefix: '?'.padRight(2).green(),
+ inputSuffix: (Platform.isWindows ? '>' : '\u276F').padLeft(2).grey(),
+ successPrefix: (Platform.isWindows ? 'v' : '\u2714').padRight(2).green(),
+ successSuffix: '•'.padLeft(2).grey(),
+ errorPrefix: (Platform.isWindows ? 'x' : '\u2718').padRight(2).red(),
+ hiddenPrefix: '*****',
+ messageStyle: (String message) => message.bold(),
+ errorStyle: (String error) => error.red(),
+ hintStyle: (String hint) => '($hint)'.grey(),
+ valueStyle: (String value) => value.green(),
+ defaultStyle: (String value) => value.cyan(),
+ activeItemPrefix: (Platform.isWindows ? '>' : '\u276F').green(),
+ inactiveItemPrefix: ' ',
+ activeItemStyle: (String item) => item.cyan(),
+ inactiveItemStyle: (String item) => item,
+ checkedItemPrefix: (Platform.isWindows ? 'v' : '\u2714').green(),
+ uncheckedItemPrefix: ' ',
+ pickedItemPrefix: (Platform.isWindows ? '>' : '\u276F').green(),
+ unpickedItemPrefix: ' ',
+ showActiveCursor: false,
+ spinner: SpinnerType.arrow,
+ );
+}
diff --git a/packages/wyatt_cli_toolbox/lib/src/prompt/framework/widget.dart b/packages/wyatt_cli_toolbox/lib/src/prompt/framework/widget.dart
new file mode 100644
index 00000000..0b2fd301
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/prompt/framework/widget.dart
@@ -0,0 +1,46 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+part of prompt.framework;
+
+abstract class Widget {
+ int _initLineCount = 0;
+
+ /// Creates the mutable state for this widget
+ @protected
+ @factory
+ State createState();
+
+ State pipeState(State state) => state;
+
+ T prompt() {
+ final state = pipeState(createState())
+ .._widget = this
+ ..initState();
+ _initLineCount = state.context.lineCount;
+ state.context.resetLineCount();
+
+ state.build();
+ state.context.incrementBuildCount();
+
+ final dynamic out = state.prompt();
+ state.context.wipe();
+ state.context.erasePreviousLine(_initLineCount);
+ state.dispose();
+
+ return out as T;
+ }
+}
diff --git a/packages/wyatt_cli_toolbox/lib/src/prompt/keys.dart b/packages/wyatt_cli_toolbox/lib/src/prompt/keys.dart
new file mode 100644
index 00000000..73a4b37f
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/prompt/keys.dart
@@ -0,0 +1,56 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+// ignore_for_file: constant_identifier_names
+
+import 'dart:io';
+
+const int ARROW_UP = 65;
+const int ARROW_DOWN = 66;
+const int ENTER = 10;
+const int SPACE = 32;
+
+const int WIN_UP = 119;
+const int WIN_DOWN = 115;
+const int WIN_ENTER = 13;
+const int WIN_SPACE = 20;
+
+/// Abstract class providing some key codes which can be statically accessed.
+abstract class Keys {
+ /// Arrow down. Consists of three bytes.
+ /// For historical reasons, you can also use 's'
+ /// instead of arrow down on Windows.
+ ///
+ /// It is packed into a single element list in
+ /// order to not break the spread syntax.
+ static final List arrowDown =
+ Platform.isWindows ? [WIN_DOWN] : [27, 91, 66];
+
+ /// Arrows up. Consists of three bytes in Unix like systems (including MacOS).
+ /// For historical reasons, you can also use 'w' insted of arrow
+ /// up on Windows.
+ ///
+ /// It is packed into a single element list in
+ /// order to not break the spread syntax.
+ static final List arrowUp =
+ Platform.isWindows ? [WIN_UP] : [27, 91, 65];
+
+ /// Enter key. Single byte.
+ static final int enter = Platform.isWindows ? WIN_ENTER : ENTER;
+
+ /// Space key. Single byte.
+ static final int space = Platform.isWindows ? WIN_SPACE : SPACE;
+}
diff --git a/packages/wyatt_cli_toolbox/lib/src/prompt/list_chooser.dart b/packages/wyatt_cli_toolbox/lib/src/prompt/list_chooser.dart
new file mode 100644
index 00000000..e2ad2584
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/prompt/list_chooser.dart
@@ -0,0 +1,129 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+import 'dart:io';
+
+import 'package:wyatt_cli_toolbox/src/prompt/control.dart';
+import 'package:wyatt_cli_toolbox/src/prompt/keys.dart';
+import 'package:wyatt_cli_toolbox/src/sequences/sequences.dart';
+import 'package:wyatt_cli_toolbox/src/stylish/stylish.dart';
+
+class ListChooser {
+ ListChooser(this.options) {
+ if (stdin.hasTerminal) {
+ // lineMode must be true to set echoMode in Windows
+ // see https://github.com/dart-lang/sdk/issues/28599
+ stdin.echoMode = false;
+ stdin.lineMode = false;
+ }
+ }
+
+ List options;
+
+ String choose() {
+ int input;
+ int index = 0;
+
+ _renderList(0, initial: true);
+
+ while ((input = _userInput()) != ENTER) {
+ if (input == ARROW_UP) {
+ if (index > 0) {
+ index--;
+ }
+ } else if (input == ARROW_DOWN) {
+ if (index < options.length - 1) {
+ index++;
+ }
+ }
+ _renderList(index);
+ }
+ _resetStdin();
+ return options[index];
+ }
+
+ void _deletePreviousList() {
+ for (int i = 0; i < options.length; i++) {
+ Sequences.write(
+ Sequences.escMoveUp(1) + Sequences.escClearLineFromCursorToEnd(),
+ );
+ }
+ }
+
+ void _renderList(int index, {bool initial = false}) {
+ if (!initial) {
+ _deletePreviousList();
+ }
+ for (int i = 0; i < options.length; i++) {
+ if (i == index) {
+ stdout.writeln('${Control.rightIndicator()} ${options[i].blue()}');
+ continue;
+ }
+ stdout.writeln(' ${options[i]}');
+ }
+ }
+
+ void _resetStdin() {
+ if (stdin.hasTerminal) {
+ // Order is important here
+ stdin.lineMode = true;
+ stdin.echoMode = true;
+ }
+ }
+
+ // TODO(hpcl): improve keycode parsing for multiple bytes codes
+ int _userInput() {
+ final int navigationResult = stdin.readByteSync();
+ if (navigationResult < 0) {
+ return navigationResult;
+ }
+
+ if (Platform.isWindows) {
+ if (navigationResult == Keys.enter) {
+ return ENTER;
+ }
+ if (navigationResult == Keys.space) {
+ return SPACE;
+ }
+ if (navigationResult == Keys.arrowUp[0]) {
+ return ARROW_UP;
+ }
+ if (navigationResult == Keys.arrowDown[0]) {
+ return ARROW_DOWN;
+ } else {
+ return navigationResult;
+ }
+ } else {
+ if (navigationResult == ENTER) {
+ return ENTER;
+ }
+ if (navigationResult == SPACE) {
+ return SPACE;
+ }
+
+ final int anotherByte = stdin.readByteSync();
+ if (anotherByte == ENTER) {
+ return ENTER;
+ }
+ if (anotherByte == SPACE) {
+ return SPACE;
+ }
+
+ final int input = stdin.readByteSync();
+ return input;
+ }
+ }
+}
diff --git a/packages/wyatt_cli_toolbox/lib/src/prompt/list_question.dart b/packages/wyatt_cli_toolbox/lib/src/prompt/list_question.dart
new file mode 100644
index 00000000..c36ca38c
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/prompt/list_question.dart
@@ -0,0 +1,47 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+import 'dart:io';
+
+import 'package:wyatt_cli_toolbox/src/prompt/list_chooser.dart';
+import 'package:wyatt_cli_toolbox/src/prompt/question.dart';
+import 'package:wyatt_cli_toolbox/src/stylish/stylish.dart';
+
+class ListQuestion extends Question {
+ ListQuestion(
+ String question,
+ this.options, {
+ String? comment,
+ required String identifier,
+ }) : super(QuestionType.listQuestion, identifier, question, comment);
+
+ List options;
+ String? answer;
+
+ @override
+ String formatComment() => (super.formatComment().trim().isEmpty)
+ ? ' (User arrow keys) '.dim()
+ : super.formatComment();
+
+ @override
+ String ask() {
+ stdout.writeln(formatQuestion());
+ final ListChooser chooser = ListChooser(options);
+ final String input = chooser.choose();
+ answer = input;
+ return input;
+ }
+}
diff --git a/packages/wyatt_cli_toolbox/lib/src/prompt/message.dart b/packages/wyatt_cli_toolbox/lib/src/prompt/message.dart
new file mode 100644
index 00000000..875d6abd
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/prompt/message.dart
@@ -0,0 +1,54 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+import 'dart:io';
+
+import 'package:wyatt_cli_toolbox/src/prompt/control.dart';
+import 'package:wyatt_cli_toolbox/src/prompt/question.dart';
+
+enum MessageLevel { debug, info, success, warn, fail }
+
+class Message extends Question {
+ Message(
+ String text, {
+ String? comment,
+ this.level = MessageLevel.info,
+ required String identifier,
+ }) : super(QuestionType.message, identifier, text, comment);
+
+ MessageLevel level;
+
+ @override
+ String get prefix {
+ switch (level) {
+ case MessageLevel.debug:
+ return ' ';
+ case MessageLevel.info:
+ return Control.infoIndicator();
+ case MessageLevel.success:
+ return Control.validIndicator();
+ case MessageLevel.warn:
+ return Control.exclamationIndicator();
+ case MessageLevel.fail:
+ return Control.wrongIndicator();
+ }
+ }
+
+ @override
+ void ask() {
+ stdout.writeln(formatQuestion());
+ }
+}
diff --git a/packages/wyatt_cli_toolbox/lib/src/prompt/number_question.dart b/packages/wyatt_cli_toolbox/lib/src/prompt/number_question.dart
new file mode 100644
index 00000000..9fdfa186
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/prompt/number_question.dart
@@ -0,0 +1,57 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+import 'dart:convert';
+import 'dart:io';
+
+import 'package:wyatt_cli_toolbox/src/prompt/question.dart';
+import 'package:wyatt_cli_toolbox/src/sequences/sequences.dart';
+import 'package:wyatt_cli_toolbox/src/stylish/stylish.dart';
+
+class NumberQuestion extends Question {
+ NumberQuestion(String question, {String? comment, required String identifier})
+ : super(QuestionType.stringQuestion, identifier, question, comment);
+
+ num? answer;
+
+ @override
+ String formatComment() => (super.formatComment().trim().isEmpty)
+ ? ' Mandatory! '.dim()
+ : super.formatComment();
+
+ @override
+ num ask() {
+ stdout.write(formatQuestion());
+ String input = '';
+ bool valid = false;
+ num answer = 0;
+ while (!valid) {
+ input = stdin.readLineSync(encoding: utf8)!.trim();
+ try {
+ valid = input.isNotEmpty;
+ answer = num.parse(input);
+ } catch (e) {
+ valid = false;
+ }
+ stdout.write(Sequences.escMoveUp(1) + formatQuestion());
+ }
+ stdout.writeln(
+ // ignore: lines_longer_than_80_chars
+ '\r${formatQuestion()}${answer.toString().blue()}${Sequences.escClearLineFromCursorToEnd()}',
+ );
+ return answer;
+ }
+}
diff --git a/packages/wyatt_cli_toolbox/lib/src/prompt/password_question.dart b/packages/wyatt_cli_toolbox/lib/src/prompt/password_question.dart
new file mode 100644
index 00000000..655c842a
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/prompt/password_question.dart
@@ -0,0 +1,66 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+import 'dart:convert';
+import 'dart:io';
+
+import 'package:wyatt_cli_toolbox/src/prompt/keys.dart';
+import 'package:wyatt_cli_toolbox/src/prompt/question.dart';
+import 'package:wyatt_cli_toolbox/src/sequences/sequences.dart';
+import 'package:wyatt_cli_toolbox/src/stylish/stylish.dart';
+
+class PasswordQuestion extends Question {
+ PasswordQuestion(
+ String question, {
+ String? comment,
+ required String identifier,
+ }) : super(QuestionType.passwordQuestion, identifier, question, comment);
+
+ String? answer;
+
+ @override
+ String ask() {
+ if (stdin.hasTerminal) {
+ stdin.echoMode = false;
+ stdin.lineMode = false;
+ }
+
+ stdout.write(formatQuestion());
+ String input = '';
+ final List bytes = [];
+
+ int lastB = stdin.readByteSync();
+ while (lastB != Keys.enter) {
+ stdout.write('*');
+ bytes.add(lastB);
+ lastB = stdin.readByteSync();
+ }
+ input = utf8.decode(bytes);
+ stdout.write(formatQuestion());
+ answer = List.generate(input.length, (_) => '*')
+ .reduce((String value, String element) => '$value$element');
+ stdout.writeln(
+ // ignore: lines_longer_than_80_chars
+ '\r${formatQuestion()}${answer!.blue()}${Sequences.escClearLineFromCursorToEnd()}',
+ );
+
+ if (stdin.hasTerminal) {
+ stdin.lineMode = true;
+ stdin.echoMode = true;
+ }
+ return input;
+ }
+}
diff --git a/packages/wyatt_cli_toolbox/lib/src/prompt/prompt.dart b/packages/wyatt_cli_toolbox/lib/src/prompt/prompt.dart
new file mode 100644
index 00000000..962ea92e
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/prompt/prompt.dart
@@ -0,0 +1,66 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+import 'package:wyatt_cli_toolbox/src/prompt/question.dart';
+
+export 'boolean_question.dart';
+export 'framework/framework.dart';
+export 'framework/theme.dart';
+export 'list_question.dart';
+export 'message.dart';
+export 'number_question.dart';
+export 'password_question.dart';
+export 'question.dart';
+export 'string_question.dart';
+export 'widgets/input.dart';
+
+class Prompt {
+ Prompt({this.questions});
+
+ Map answers = {};
+ List>? questions;
+
+ void add(Question question) {
+ if (questions != null) {
+ questions!.add(question);
+ } else {
+ questions = >[question];
+ }
+ }
+
+ void addAll(List> questions) {
+ if (this.questions != null) {
+ this.questions!.addAll(questions);
+ } else {
+ this.questions = questions;
+ }
+ }
+
+ Map ask() {
+ if (questions != null) {
+ for (final Question question in questions!) {
+ if (!(question.type == QuestionType.message)) {
+ answers[question.identifier] = question.ask();
+ } else {
+ question.ask();
+ }
+ }
+ } else {
+ throw Exception('You must add questions before asking for prompt.');
+ }
+ return answers;
+ }
+}
diff --git a/packages/wyatt_cli_toolbox/lib/src/prompt/question.dart b/packages/wyatt_cli_toolbox/lib/src/prompt/question.dart
new file mode 100644
index 00000000..5e45a3d6
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/prompt/question.dart
@@ -0,0 +1,42 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+import 'package:wyatt_cli_toolbox/src/prompt/control.dart';
+import 'package:wyatt_cli_toolbox/src/stylish/stylish.dart';
+
+enum QuestionType {
+ message,
+ stringQuestion,
+ booleanQuestion,
+ listQuestion,
+ passwordQuestion
+}
+
+abstract class Question {
+ Question(this.type, this.identifier, this.question, this.comment);
+
+ final QuestionType type;
+ final String identifier;
+ final String question;
+ final String? comment;
+
+ String prefix = Control.questionIndicator();
+
+ String formatComment() => (comment != null) ? ' $comment '.dim() : ' ';
+ String formatQuestion() => '$prefix $question${formatComment()}';
+
+ T ask();
+}
diff --git a/packages/wyatt_cli_toolbox/lib/src/prompt/string_question.dart b/packages/wyatt_cli_toolbox/lib/src/prompt/string_question.dart
new file mode 100644
index 00000000..b1b81072
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/prompt/string_question.dart
@@ -0,0 +1,43 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+import 'dart:convert';
+import 'dart:io';
+
+import 'package:wyatt_cli_toolbox/src/prompt/question.dart';
+import 'package:wyatt_cli_toolbox/src/sequences/sequences.dart';
+import 'package:wyatt_cli_toolbox/src/stylish/stylish.dart';
+
+class StringQuestion extends Question {
+ StringQuestion(String question, {String? comment, required String identifier})
+ : super(QuestionType.stringQuestion, identifier, question, comment);
+
+ String? answer;
+
+ @override
+ String ask() {
+ stdout.write(formatQuestion());
+ String input = '';
+ input = stdin.readLineSync(encoding: utf8)!.trim();
+ stdout.write(Sequences.escMoveUp(1) + formatQuestion());
+ answer = input;
+ stdout.writeln(
+ // ignore: lines_longer_than_80_chars
+ '\r${formatQuestion()}${answer!.blue()}${Sequences.escClearLineFromCursorToEnd()}',
+ );
+ return input;
+ }
+}
diff --git a/packages/wyatt_cli_toolbox/lib/src/prompt/widgets/input.dart b/packages/wyatt_cli_toolbox/lib/src/prompt/widgets/input.dart
new file mode 100644
index 00000000..dddd374f
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/prompt/widgets/input.dart
@@ -0,0 +1,134 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+import 'package:wyatt_cli_toolbox/src/prompt/framework/framework.dart';
+import 'package:wyatt_cli_toolbox/src/prompt/framework/theme.dart';
+
+class Input extends Widget {
+ final String message;
+ final String initialValue;
+ final String? defaultValue;
+ final bool Function(String)? validator;
+ final Theme theme;
+
+ Input({
+ required this.message,
+ this.initialValue = '',
+ this.defaultValue,
+ this.validator,
+ }) : theme = Theme.defaultTheme;
+
+ Input.withTheme({
+ required this.message,
+ required this.theme,
+ this.initialValue = '',
+ this.defaultValue,
+ this.validator,
+ });
+
+ String promptInput({
+ required String message,
+ String? hint,
+ }) {
+ final buffer = StringBuffer()
+ ..write(theme.inputPrefix)
+ ..write(theme.messageStyle(message));
+ if (hint != null) {
+ buffer
+ ..write(' ')
+ ..write(theme.hintStyle(hint));
+ }
+ buffer
+ ..write(theme.inputSuffix)
+ ..write(' ');
+ return buffer.toString();
+ }
+
+ String promptError({
+ required String message,
+ }) {
+ final buffer = StringBuffer()
+ ..write(theme.errorPrefix)
+ ..write(theme.errorStyle(message));
+
+ return buffer.toString();
+ }
+
+ @override
+ State createState() => _InputState();
+}
+
+class _InputState extends State {
+ String? _value;
+ String? _error;
+
+ @override
+ void initState() {
+ super.initState();
+ _value = widget.initialValue;
+ }
+
+ @override
+ void dispose() {
+ if (_value != null) {
+ // TODO(hpcl): print success
+ }
+ super.dispose();
+ }
+
+ @override
+ void build() {
+ if (_error != null) {
+ context.writeln(widget.promptError(message: _error!));
+ }
+ }
+
+ @override
+ String prompt() {
+ while (true) {
+ context.write(
+ widget.promptInput(
+ message: widget.message,
+ hint: widget.defaultValue,
+ ),
+ );
+ final input = context.readLine(initialValue: widget.initialValue);
+ final line = input.isEmpty && widget.defaultValue != null
+ ? widget.defaultValue!
+ : input;
+ if (widget.validator != null) {
+ try {
+ widget.validator!(line);
+ } on ValidationError catch (e) {
+ setState(() {
+ _error = e.message;
+ });
+ continue;
+ }
+ }
+ setState(() {
+ _value = line;
+ });
+ return _value!;
+ }
+ }
+}
+
+class ValidationError implements Exception {
+ final String message;
+
+ ValidationError(this.message);
+}
diff --git a/packages/wyatt_cli_toolbox/lib/src/sequences/sequences.dart b/packages/wyatt_cli_toolbox/lib/src/sequences/sequences.dart
new file mode 100644
index 00000000..2e96d89b
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/sequences/sequences.dart
@@ -0,0 +1,155 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+import 'dart:io';
+
+/// Abstract class providing some useful ANSI escape sequences
+abstract class Sequences {
+ /// Clear screen (Raw Sequence) `\x1B[J`
+ static String escClearScreen() => '\x1B[J';
+
+ /// Clear screen from cursor to end (Raw Sequence) `\x1B[0J`
+ static String escClearScreenFromCursorToEnd() => '\x1B[0J';
+
+ /// Clear screen from cursor to start (Raw Sequence) `\x1B[1J`
+ static String escClearScreenFromCursorToStart() => '\x1B[1J';
+
+ /// Clear entire screen (Raw Sequence) `\x1B[2J`
+ static String escClearEntireScreen() => '\x1B[2J';
+
+ /// Clear line (Raw Sequence) `\x1B[K`
+ static String escClearLine() => '\x1B[K';
+
+ /// Clear line from cursor to end (Raw Sequence) `\x1B[0K`
+ static String escClearLineFromCursorToEnd() => '\x1B[0K';
+
+ /// Clear line from cursor to start (Raw Sequence) `\x1B[1K`
+ static String escClearLineFromCursorToStart() => '\x1B[1K';
+
+ /// Clear entire line (Raw Sequence) `\x1B[2K`
+ static String escClearEntireLine() => '\x1B[2K';
+
+ /// Move cursor up **#** lines (Raw Sequence) `\x1B[#A`
+ static String escMoveUp(int n) => '\x1B[${n}A';
+
+ /// Move cursor down **#** lines (Raw Sequence) `\x1B[#B`
+ static String escMoveDown(int n) => '\x1B[${n}B';
+
+ /// Move cursor right **#** columns (Raw Sequence) `\x1B[#C`
+ static String escMoveRight(int n) => '\x1B[${n}C';
+
+ /// Move cursor left **#** columns (Raw Sequence) `\x1B[#D`
+ static String escMoveLeft(int n) => '\x1B[${n}D';
+
+ /// Move cursor down **#** lines and place cursor at start (Raw Sequence) `\x1B[#E`
+ static String escMoveDownAtStart(int n) => '\x1B[${n}E';
+
+ /// Move cursor up **#** lines and place cursor at start (Raw Sequence) `\x1B[#F`
+ static String escMoveUpAtStart(int n) => '\x1B[${n}F';
+
+ /// Move cursor on x axis **#** columens (Raw Sequence) `\x1B[#G`
+ static String escMoveHorizontal(int n) => '\x1B[${n}G';
+
+ /// Move cursor on x,y axis (Raw Sequence) `\x1B[$line;${column}H`
+ static String escMoveCursor(int line, int column) => '\x1B[$line;${column}H';
+
+ /// Save cursor position (Raw Sequence) `\x1B7`
+ static String escSavePosition() => '\x1B7';
+
+ /// Restore cursor position (Raw Sequence) `\x1B8`
+ static String escRestorePosition() => '\x1B8';
+
+ /// Hide cursor (Raw Sequence) `\x1B[?25l`
+ static String escHideCursor() => '\x1B[?25l';
+
+ /// Unhide cursor (Raw Sequence) `\x1B[?25h`
+ static String escUnhideCursor() => '\x1B[?25h';
+
+ /// Clear screen `\x1B[J`
+ static void clearScreen() => write(escClearScreen());
+
+ /// Clear screen from cursor to end `\x1B[0J`
+ static void clearScreenFromCursorToEnd() =>
+ write(escClearScreenFromCursorToEnd());
+
+ /// Clear screen from cursor to start `\x1B[1J`
+ static void clearScreenFromCursorToStart() =>
+ write(escClearScreenFromCursorToStart());
+
+ /// Clear entire screen `\x1B[2J`
+ static void clearEntireScreen() => write(escClearEntireScreen());
+
+ /// Clear line `\x1B[K`
+ static void clearLine() => write(escClearLine());
+
+ /// Clear line from cursor to end `\x1B[0K`
+ static void clearLineFromCursorToEnd() =>
+ write(escClearLineFromCursorToEnd());
+
+ /// Clear line from cursor to start `\x1B[1K`
+ static void clearLineFromCursorToStart() =>
+ write(escClearLineFromCursorToStart());
+
+ /// Clear entire line `\x1B[2K`
+ static void clearEntireLine() => write(escClearEntireLine());
+
+ /// Move cursor up **#** lines `\x1B[#A`
+ static void moveUp(int n) => write(escMoveUp(n));
+
+ /// Move cursor down **#** lines `\x1B[#B`
+ static void moveDown(int n) => write(escMoveDown(n));
+
+ /// Move cursor right **#** columns `\x1B[#C`
+ static void moveRight(int n) => write(escMoveRight(n));
+
+ /// Move cursor left **#** columns `\x1B[#D`
+ static void moveLeft(int n) => write(escMoveLeft(n));
+
+ /// Move cursor down **#** lines and place cursor at start `\x1B[#E`
+ static void moveDownAtStart(int n) => write(escMoveDownAtStart(n));
+
+ /// Move cursor up **#** lines and place cursor at start `\x1B[#F`
+ static void moveUpAtStart(int n) => write(escMoveUpAtStart(n));
+
+ /// Move cursor on x axis **#** columens `\x1B[#G`
+ static void moveHorizontal(int n) => write(escMoveHorizontal(n));
+
+ /// Move cursor on x,y axis `\x1B[$line;${column}H`
+ static void moveCursor(int line, int column) =>
+ write(escMoveCursor(line, column));
+
+ /// Save cursor position `\x1B7`
+ static void savePosition() => write(escSavePosition());
+
+ /// Restore cursor position `\x1B8`
+ static void restorePosition() => write(escRestorePosition());
+
+ /// Hide cursor `\x1B[?25l`
+ static void hideCursor() => write(escHideCursor());
+
+ /// Unhide cursor `\x1B[?25h`
+ static void unhideCursor() => write(escUnhideCursor());
+
+ /// Write string in standard output
+ static void write(String string) {
+ stdout.write(string);
+ }
+
+ /// Write string on new line in standard output
+ static void writeln(String string) {
+ stdout.writeln(string);
+ }
+}
diff --git a/packages/wyatt_cli_toolbox/lib/src/spinners/indicator.dart b/packages/wyatt_cli_toolbox/lib/src/spinners/indicator.dart
new file mode 100644
index 00000000..9b173cb0
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/spinners/indicator.dart
@@ -0,0 +1,99 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+import 'dart:async';
+import 'dart:io';
+
+import 'package:wyatt_cli_toolbox/src/sequences/sequences.dart';
+
+/// The [frames] field holds each individual frame of an animation, whilst the
+/// [interval] represents the sleep time between each frame.
+class Indicator {
+
+ Indicator({
+ required this.name,
+ required this.interval,
+ required this.frames,
+ this.label,
+ });
+
+ factory Indicator.fromMap(Map> map) {
+ final String name = map.keys.first;
+ return Indicator(
+ name: name,
+ // ignore: cast_nullable_to_non_nullable
+ interval: map[name]!['interval'] as int,
+ // ignore: cast_nullable_to_non_nullable
+ frames: List.from(map[name]!['frames'] as List),
+ );
+ }
+
+ final String name;
+ final int interval;
+ final List frames;
+ final String? label;
+ Timer? _timer;
+
+
+ Map> toMap() {
+ return >{
+ name: {
+ 'interval': interval,
+ 'frames': frames,
+ },
+ };
+ }
+
+ /// Animate the spinner.
+ void animate() {
+ stop();
+ int frame = 0;
+ _timer = Timer.periodic(Duration(milliseconds: interval), (Timer t) {
+ Sequences.clearEntireLine();
+ frame = (frame + 1) % frames.length;
+ if (label != null) {
+ stdout.write('${frames[frame]} $label');
+ } else {
+ stdout.write(frames[frame]);
+ }
+ Sequences.moveHorizontal(1);
+ });
+ }
+
+ /// Stop the spinner (but don't kill isolate)
+ void stop() {
+ Sequences.clearEntireLine();
+ _timer?.cancel();
+ }
+
+ Indicator copyWith({
+ String? name,
+ int? interval,
+ List? frames,
+ String? label,
+ }) {
+ return Indicator(
+ name: name ?? this.name,
+ interval: interval ?? this.interval,
+ frames: frames ?? this.frames,
+ label: label ?? this.label,
+ );
+ }
+
+ @override
+ String toString() =>
+ 'Indicator(name: $name, interval: $interval, frames: $frames)';
+}
diff --git a/packages/wyatt_cli_toolbox/lib/src/spinners/spinner.dart b/packages/wyatt_cli_toolbox/lib/src/spinners/spinner.dart
new file mode 100644
index 00000000..05010a8a
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/spinners/spinner.dart
@@ -0,0 +1,66 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+import 'dart:async';
+import 'dart:isolate';
+
+import 'package:wyatt_cli_toolbox/src/sequences/sequences.dart';
+import 'package:wyatt_cli_toolbox/src/spinners/indicator.dart';
+import 'package:wyatt_cli_toolbox/src/spinners/spinner_type.dart';
+
+
+class Spinner {
+ /// Active isolate object. Is created when [start] is called.
+ static Isolate? _spinnerIsolate;
+
+ /// Run the animation of active [_spinnerIsolate].
+ static Future _animate(Indicator indicator) async {
+ indicator.animate();
+ }
+
+ /// Starts an animation on a new line.
+ static Future start(SpinnerType spinner, {String? text}) async {
+ return custom(spinner.indicator.copyWith(label: text));
+ }
+
+ /// Starts a custom animation on a new line.
+ static Future custom(Indicator indicator) async {
+ Sequences.hideCursor();
+ return _spinnerIsolate ??
+ (_spinnerIsolate = await Isolate.spawn(
+ _animate,
+ indicator,
+ ));
+ }
+
+ /// Stops current spinner animation by killing the isolate instance,
+ /// and clears current line.
+ static void stop() {
+ if (_spinnerIsolate != null) {
+ _spinnerIsolate!.kill(priority: Isolate.immediate);
+ }
+ _spinnerIsolate = null;
+ Sequences.clearEntireLine();
+ Sequences.moveHorizontal(1);
+ Sequences.unhideCursor();
+ }
+
+ /// Stop and restart a new indicator on same line.
+ static void update(Indicator indicator) {
+ stop();
+ custom(indicator);
+ }
+}
diff --git a/packages/wyatt_cli_toolbox/lib/src/spinners/spinner_type.dart b/packages/wyatt_cli_toolbox/lib/src/spinners/spinner_type.dart
new file mode 100644
index 00000000..b7a86eee
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/spinners/spinner_type.dart
@@ -0,0 +1,113 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+import 'package:wyatt_cli_toolbox/src/spinners/spinners.dart';
+
+enum SpinnerType {
+ dots,
+ dots2,
+ dots3,
+ dots4,
+ dots5,
+ dots6,
+ dots7,
+ dots8,
+ dots9,
+ dots10,
+ dots11,
+ dots12,
+ dots8Bit,
+ line,
+ line2,
+ pipe,
+ simpleDots,
+ simpleDotsScrolling,
+ star,
+ star2,
+ flip,
+ hamburger,
+ growVertical,
+ growHorizontal,
+ balloon,
+ balloon2,
+ noise,
+ bounce,
+ boxBounce,
+ boxBounce2,
+ triangle,
+ arc,
+ circle,
+ squareCorners,
+ circleQuarters,
+ circleHalves,
+ squish,
+ toggle,
+ toggle2,
+ toggle3,
+ toggle4,
+ toggle5,
+ toggle6,
+ toggle7,
+ toggle8,
+ toggle9,
+ toggle10,
+ toggle11,
+ toggle12,
+ toggle13,
+ arrow,
+ arrow2,
+ arrow3,
+ bouncingBar,
+ bouncingBall,
+ smiley,
+ monkey,
+ hearts,
+ clock,
+ earth,
+ material,
+ moon,
+ runner,
+ pong,
+ shark,
+ dqpb,
+ weather,
+ christmas,
+ grenade,
+ point,
+ layer,
+ betaWave,
+ fingerDance,
+ fistBump,
+ soccerHeader,
+ mindblown,
+ speaker,
+ orangePulse,
+ bluePulse,
+ orangeBluePulse,
+ timeTravel,
+ aesthetic;
+
+ String get name => toString().replaceAll(RegExp('SpinnerType.'), '');
+ Indicator get indicator {
+ if (spinners.keys.contains(name)) {
+ return Indicator.fromMap(
+ >{name: spinners[name]!},
+ );
+ } else {
+ throw UnimplementedError();
+ }
+ }
+}
diff --git a/packages/wyatt_cli_toolbox/lib/src/spinners/spinners.dart b/packages/wyatt_cli_toolbox/lib/src/spinners/spinners.dart
new file mode 100644
index 00000000..6cfc9fbf
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/spinners/spinners.dart
@@ -0,0 +1,1111 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+export 'indicator.dart';
+export 'spinner.dart';
+export 'spinner_type.dart';
+
+// From https://raw.githubusercontent.com/sindresorhus/cli-spinners/master/spinners.json
+const Map> spinners = >{
+ 'dots': {
+ 'interval': 80,
+ 'frames': ['⠋', '⠙', '⠹', '⠸', '⠼', '⠴', '⠦', '⠧', '⠇', '⠏']
+ },
+ 'dots2': {
+ 'interval': 80,
+ 'frames': ['⣾', '⣽', '⣻', '⢿', '⡿', '⣟', '⣯', '⣷']
+ },
+ 'dots3': {
+ 'interval': 80,
+ 'frames': ['⠋', '⠙', '⠚', '⠞', '⠖', '⠦', '⠴', '⠲', '⠳', '⠓']
+ },
+ 'dots4': {
+ 'interval': 80,
+ 'frames': [
+ '⠄',
+ '⠆',
+ '⠇',
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+ '██████████████▁▁▁▁▁▁',
+ '██████████████▁▁▁▁▁▁',
+ '▁██████████████▁▁▁▁▁',
+ '▁██████████████▁▁▁▁▁',
+ '▁▁▁█████████████▁▁▁▁',
+ '▁▁▁▁▁████████████▁▁▁',
+ '▁▁▁▁▁████████████▁▁▁',
+ '▁▁▁▁▁▁███████████▁▁▁',
+ '▁▁▁▁▁▁▁▁█████████▁▁▁',
+ '▁▁▁▁▁▁▁▁█████████▁▁▁',
+ '▁▁▁▁▁▁▁▁▁█████████▁▁',
+ '▁▁▁▁▁▁▁▁▁█████████▁▁',
+ '▁▁▁▁▁▁▁▁▁▁█████████▁',
+ '▁▁▁▁▁▁▁▁▁▁▁████████▁',
+ '▁▁▁▁▁▁▁▁▁▁▁████████▁',
+ '▁▁▁▁▁▁▁▁▁▁▁▁███████▁',
+ '▁▁▁▁▁▁▁▁▁▁▁▁███████▁',
+ '▁▁▁▁▁▁▁▁▁▁▁▁▁███████',
+ '▁▁▁▁▁▁▁▁▁▁▁▁▁███████',
+ '▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁█████',
+ '▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁████',
+ '▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁████',
+ '▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁████',
+ '▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁███',
+ '▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁███',
+ '▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁██',
+ '▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁██',
+ '▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁██',
+ '▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁█',
+ '▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁█',
+ '▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁█',
+ '▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁',
+ '▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁',
+ '▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁',
+ '▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁'
+ ]
+ },
+ 'moon': {
+ 'interval': 80,
+ 'frames': ['🌑 ', '🌒 ', '🌓 ', '🌔 ', '🌕 ', '🌖 ', '🌗 ', '🌘 ']
+ },
+ 'runner': {
+ 'interval': 140,
+ 'frames': ['🚶 ', '🏃 ']
+ },
+ 'pong': {
+ 'interval': 80,
+ 'frames': [
+ '▐⠂ ▌',
+ '▐⠈ ▌',
+ '▐ ⠂ ▌',
+ '▐ ⠠ ▌',
+ '▐ ⡀ ▌',
+ '▐ ⠠ ▌',
+ '▐ ⠂ ▌',
+ '▐ ⠈ ▌',
+ '▐ ⠂ ▌',
+ '▐ ⠠ ▌',
+ '▐ ⡀ ▌',
+ '▐ ⠠ ▌',
+ '▐ ⠂ ▌',
+ '▐ ⠈ ▌',
+ '▐ ⠂▌',
+ '▐ ⠠▌',
+ '▐ ⡀▌',
+ '▐ ⠠ ▌',
+ '▐ ⠂ ▌',
+ '▐ ⠈ ▌',
+ '▐ ⠂ ▌',
+ '▐ ⠠ ▌',
+ '▐ ⡀ ▌',
+ '▐ ⠠ ▌',
+ '▐ ⠂ ▌',
+ '▐ ⠈ ▌',
+ '▐ ⠂ ▌',
+ '▐ ⠠ ▌',
+ '▐ ⡀ ▌',
+ '▐⠠ ▌'
+ ]
+ },
+ 'shark': {
+ 'interval': 120,
+ 'frames': [
+ r'▐|\____________▌',
+ r'▐_|\___________▌',
+ r'▐__|\__________▌',
+ r'▐___|\_________▌',
+ r'▐____|\________▌',
+ r'▐_____|\_______▌',
+ r'▐______|\______▌',
+ r'▐_______|\_____▌',
+ r'▐________|\____▌',
+ r'▐_________|\___▌',
+ r'▐__________|\__▌',
+ r'▐___________|\_▌',
+ r'▐____________|\▌',
+ '▐____________/|▌',
+ '▐___________/|_▌',
+ '▐__________/|__▌',
+ '▐_________/|___▌',
+ '▐________/|____▌',
+ '▐_______/|_____▌',
+ '▐______/|______▌',
+ '▐_____/|_______▌',
+ '▐____/|________▌',
+ '▐___/|_________▌',
+ '▐__/|__________▌',
+ '▐_/|___________▌',
+ '▐/|____________▌'
+ ]
+ },
+ 'dqpb': {
+ 'interval': 100,
+ 'frames': ['d', 'q', 'p', 'b']
+ },
+ 'weather': {
+ 'interval': 100,
+ 'frames': [
+ '☀️ ',
+ '☀️ ',
+ '☀️ ',
+ '🌤 ',
+ '⛅️ ',
+ '🌥 ',
+ '☁️ ',
+ '🌧 ',
+ '🌨 ',
+ '🌧 ',
+ '🌨 ',
+ '🌧 ',
+ '🌨 ',
+ '⛈ ',
+ '🌨 ',
+ '🌧 ',
+ '🌨 ',
+ '☁️ ',
+ '🌥 ',
+ '⛅️ ',
+ '🌤 ',
+ '☀️ ',
+ '☀️ '
+ ]
+ },
+ 'christmas': {
+ 'interval': 400,
+ 'frames': ['🌲', '🎄']
+ },
+ 'grenade': {
+ 'interval': 80,
+ 'frames': [
+ '، ',
+ '′ ',
+ ' ´ ',
+ ' ‾ ',
+ ' ⸌',
+ ' ⸊',
+ ' |',
+ ' ⁎',
+ ' ⁕',
+ ' ෴ ',
+ ' ⁓',
+ ' ',
+ ' ',
+ ' '
+ ]
+ },
+ 'point': {
+ 'interval': 125,
+ 'frames': ['∙∙∙', '●∙∙', '∙●∙', '∙∙●', '∙∙∙']
+ },
+ 'layer': {
+ 'interval': 150,
+ 'frames': ['-', '=', '≡']
+ },
+ 'betaWave': {
+ 'interval': 80,
+ 'frames': [
+ 'ρββββββ',
+ 'βρβββββ',
+ 'ββρββββ',
+ 'βββρβββ',
+ 'ββββρββ',
+ 'βββββρβ',
+ 'ββββββρ'
+ ]
+ },
+ 'fingerDance': {
+ 'interval': 160,
+ 'frames': ['🤘 ', '🤟 ', '🖖 ', '✋ ', '🤚 ', '👆 ']
+ },
+ 'fistBump': {
+ 'interval': 80,
+ 'frames': [
+ '🤜\u3000\u3000\u3000\u3000🤛 ',
+ '🤜\u3000\u3000\u3000\u3000🤛 ',
+ '🤜\u3000\u3000\u3000\u3000🤛 ',
+ '\u3000🤜\u3000\u3000🤛\u3000 ',
+ '\u3000\u3000🤜🤛\u3000\u3000 ',
+ '\u3000🤜✨🤛\u3000\u3000 ',
+ '🤜\u3000✨\u3000🤛\u3000 '
+ ]
+ },
+ 'soccerHeader': {
+ 'interval': 80,
+ 'frames': [
+ ' 🧑⚽️ 🧑 ',
+ '🧑 ⚽️ 🧑 ',
+ '🧑 ⚽️ 🧑 ',
+ '🧑 ⚽️ 🧑 ',
+ '🧑 ⚽️ 🧑 ',
+ '🧑 ⚽️ 🧑 ',
+ '🧑 ⚽️🧑 ',
+ '🧑 ⚽️ 🧑 ',
+ '🧑 ⚽️ 🧑 ',
+ '🧑 ⚽️ 🧑 ',
+ '🧑 ⚽️ 🧑 ',
+ '🧑 ⚽️ 🧑 '
+ ]
+ },
+ 'mindblown': {
+ 'interval': 160,
+ 'frames': [
+ '😐 ',
+ '😐 ',
+ '😮 ',
+ '😮 ',
+ '😦 ',
+ '😦 ',
+ '😧 ',
+ '😧 ',
+ '🤯 ',
+ '💥 ',
+ '✨ ',
+ '\u3000 ',
+ '\u3000 ',
+ '\u3000 '
+ ]
+ },
+ 'speaker': {
+ 'interval': 160,
+ 'frames': ['🔈 ', '🔉 ', '🔊 ', '🔉 ']
+ },
+ 'orangePulse': {
+ 'interval': 100,
+ 'frames': ['🔸 ', '🔶 ', '🟠 ', '🟠 ', '🔶 ']
+ },
+ 'bluePulse': {
+ 'interval': 100,
+ 'frames': ['🔹 ', '🔷 ', '🔵 ', '🔵 ', '🔷 ']
+ },
+ 'orangeBluePulse': {
+ 'interval': 100,
+ 'frames': [
+ '🔸 ',
+ '🔶 ',
+ '🟠 ',
+ '🟠 ',
+ '🔶 ',
+ '🔹 ',
+ '🔷 ',
+ '🔵 ',
+ '🔵 ',
+ '🔷 '
+ ]
+ },
+ 'timeTravel': {
+ 'interval': 100,
+ 'frames': [
+ '🕛 ',
+ '🕚 ',
+ '🕙 ',
+ '🕘 ',
+ '🕗 ',
+ '🕖 ',
+ '🕕 ',
+ '🕔 ',
+ '🕓 ',
+ '🕒 ',
+ '🕑 ',
+ '🕐 '
+ ]
+ },
+ 'aesthetic': {
+ 'interval': 80,
+ 'frames': [
+ '▰▱▱▱▱▱▱',
+ '▰▰▱▱▱▱▱',
+ '▰▰▰▱▱▱▱',
+ '▰▰▰▰▱▱▱',
+ '▰▰▰▰▰▱▱',
+ '▰▰▰▰▰▰▱',
+ '▰▰▰▰▰▰▰',
+ '▰▱▱▱▱▱▱'
+ ]
+ }
+};
diff --git a/packages/wyatt_cli_toolbox/lib/src/stylish/stylish.dart b/packages/wyatt_cli_toolbox/lib/src/stylish/stylish.dart
new file mode 100644
index 00000000..7a3bc878
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/stylish/stylish.dart
@@ -0,0 +1,210 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+import 'package:wyatt_cli_toolbox/src/stylish/utils.dart';
+
+extension Stylish on String {
+ /// Status of the extension
+ static bool enabled = true;
+
+ /// Formats a string if ansi escape sequences are supported.
+ static bool forced = false;
+
+ /// Enable or disable styling
+ static void config({bool? enable}) {
+ Stylish.enabled = enable ?? Stylish.enabled;
+ }
+
+ // Foreground Colors
+ /// Format this string with ANSI to be colored black.
+ String black() => format(30, 39)(this);
+
+ /// Format this string with ANSI to be colored red.
+ String red() => format(31, 39)(this);
+
+ /// Format this string with ANSI to be colored green.
+ String green() => format(32, 39)(this);
+
+ /// Format this string with ANSI to be colored yellow.
+ String yellow() => format(33, 39)(this);
+
+ /// Format this string with ANSI to be colored blue.
+ String blue() => format(34, 39)(this);
+
+ /// Format this string with ANSI to be colored magenta.
+ String magenta() => format(35, 39)(this);
+
+ /// Format this string with ANSI to be colored cyan.
+ String cyan() => format(36, 39)(this);
+
+ /// Format this string with ANSI to be colored white.
+ String white() => format(37, 39)(this);
+
+ /// Format this string with ANSI to be colored bright black or gray or grey.
+ String brightBlack() => format(90, 39)(this);
+
+ /// Format this string with ANSI to be colored bright red.
+ String brightRed() => format(91, 39)(this);
+
+ /// Format this string with ANSI to be colored bright green.
+ String brightGreen() => format(92, 39)(this);
+
+ /// Format this string with ANSI to be colored bright yellow.
+ String brightYellow() => format(93, 39)(this);
+
+ /// Format this string with ANSI to be colored bright blue.
+ String brightBlue() => format(94, 39)(this);
+
+ /// Format this string with ANSI to be colored bright magenta.
+ String brightMagenta() => format(95, 39)(this);
+
+ /// Format this string with ANSI to be colored bright cyan.
+ String brightCyan() => format(96, 39)(this);
+
+ /// Format this string with ANSI to be colored bright white.
+ String brightWhite() => format(97, 39)(this);
+
+ // Background Colors
+ /// Format this string with ANSI adding a black background color.
+ String bgBlack() => format(40, 49)(this);
+
+ /// Format this string with ANSI adding a red background color.
+ String bgRed() => format(41, 49)(this);
+
+ /// Format this string with ANSI adding a green background color.
+ String bgGreen() => format(42, 49)(this);
+
+ /// Format this string with ANSI adding a yellow background color.
+ String bgYellow() => format(43, 49)(this);
+
+ /// Format this string with ANSI adding a blue background color.
+ String bgBlue() => format(44, 49)(this);
+
+ /// Format this string with ANSI adding a magenta background color.
+ String bgMagenta() => format(45, 49)(this);
+
+ /// Format this string with ANSI adding a cyan background color.
+ String bgCyan() => format(46, 49)(this);
+
+ /// Format this string with ANSI adding a white background color.
+ String bgWhite() => format(47, 49)(this);
+
+ /// Format this string with ANSI adding a bright black
+ /// or gray or grey background color.
+ String bgBrightBlack() => format(100, 49)(this);
+
+ /// Format this string with ANSI adding a bright red
+ /// background color.
+ String bgBrightRed() => format(101, 49)(this);
+
+ /// Format this string with ANSI adding a bright green
+ /// background color.
+ String bgBrightGreen() => format(102, 49)(this);
+
+ /// Format this string with ANSI adding a bright yellow
+ /// background color.
+ String bgBrightYellow() => format(103, 49)(this);
+
+ /// Format this string with ANSI adding a bright blue
+ /// background color.
+ String bgBrightBlue() => format(104, 49)(this);
+
+ /// Format this string with ANSI adding a bright magenta
+ /// background color.
+ String bgBrightMagenta() => format(105, 49)(this);
+
+ /// Format this string with ANSI adding a bright cyan
+ /// background color.
+ String bgBrightCyan() => format(106, 49)(this);
+
+ /// Format this string with ANSI adding a bright white
+ /// background color.
+ String bgBrightWhite() => format(107, 49)(this);
+
+ /// Format this string with ANSI to be colored bright black or gray or grey.
+ String gray() => brightBlack();
+
+ /// Format this string with ANSI to be colored bright black or gray or grey.
+ String grey() => brightBlack();
+
+ /// Format this string with ANSI adding a bright black
+ /// or gray or grey background color.
+ String bgGray() => bgBrightBlack();
+
+ /// Format this string with ANSI adding a bright black
+ /// or gray or grey background color.
+ String bgGrey() => bgBrightBlack();
+
+ /// Format this string with ANSI to be styled as a bold text.
+ String bold() => format(1, 22)(this);
+
+ /// Format this string with ANSI to make it appear as a dimmed text.
+ String dim() => format(2, 22)(this);
+
+ /// Format this string with ANSI to make it appear italic.
+ String italic() => format(3, 23)(this);
+
+ /// Format this string with ANSI adding an underline.
+ String underline() => format(4, 24)(this);
+
+ /// Format this string with ANSI making it appear blinking slowly.
+ String blink() => format(5, 25)(this);
+
+ /// Format this string with ANSI making it appear blinking rapidly.
+ String strobe() => format(6, 25)(this);
+
+ /// Format this string with ANSI inverting the style.
+ String inverse() => format(7, 27)(this);
+
+ /// Format this string with ANSI making it invisible.
+ String hidden() => format(8, 28)(this);
+
+ /// Format this string with ANSI adding a strike through the text.
+ String strikethrough() => format(9, 29)(this);
+
+ /// Format this string with ANSI adding a frame.
+ String frame() => format(51, 54)(this);
+
+ /// Format this string with ANSI adding a circle.
+ String encircle() => format(52, 54)(this);
+
+ /// Format this string with ANSI adding an overline.
+ String overline() => format(53, 55)(this);
+
+ /// Format this string with ANSI resetting the previous color chains.
+ String reset() => format(0, 0)(this);
+
+ /// If exists, all ANSI sequences will be removed from this string.
+ String strip() {
+ return replaceAll(ansiPattern, '');
+ }
+
+ /// Format this string with ANSI setting it's foreground color the
+ /// value defined as RGB parameters.
+ ///
+ /// [r]/[g]/[b] parameters can be an [int] in the range of `0` to `255`.
+ String fg({int r = 255, int g = 255, int b = 255}) {
+ return format('38;5;${rgbToAnsiCode(r, g, b)}', 0)(this);
+ }
+
+ /// Format this string with ANSI setting it's background color the value
+ /// defined as RGB parameters.
+ ///
+ /// [r]/[g]/[b] parameters can be an [int] in the range of `0` to `255`.
+ String bg({int r = 255, int g = 255, int b = 255}) {
+ return format('48;5;${rgbToAnsiCode(r, g, b)}', 0)(this);
+ }
+}
diff --git a/packages/wyatt_cli_toolbox/lib/src/stylish/support/supports_ansi.dart b/packages/wyatt_cli_toolbox/lib/src/stylish/support/supports_ansi.dart
new file mode 100644
index 00000000..2a417b41
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/stylish/support/supports_ansi.dart
@@ -0,0 +1,17 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+bool get supportsAnsiColor => false;
diff --git a/packages/wyatt_cli_toolbox/lib/src/stylish/support/supports_ansi_html.dart b/packages/wyatt_cli_toolbox/lib/src/stylish/support/supports_ansi_html.dart
new file mode 100644
index 00000000..74e1eece
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/stylish/support/supports_ansi_html.dart
@@ -0,0 +1,17 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+bool get supportsAnsiColor => true;
diff --git a/packages/wyatt_cli_toolbox/lib/src/stylish/support/supports_ansi_io.dart b/packages/wyatt_cli_toolbox/lib/src/stylish/support/supports_ansi_io.dart
new file mode 100644
index 00000000..51cea779
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/stylish/support/supports_ansi_io.dart
@@ -0,0 +1,19 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+import 'dart:io';
+
+bool get supportsAnsiColor => stdout.supportsAnsiEscapes;
diff --git a/packages/wyatt_cli_toolbox/lib/src/stylish/utils.dart b/packages/wyatt_cli_toolbox/lib/src/stylish/utils.dart
new file mode 100644
index 00000000..2ef62a36
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/stylish/utils.dart
@@ -0,0 +1,45 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+import 'package:wyatt_cli_toolbox/src/stylish/stylish.dart';
+
+/// Converts an rgb value of given [r], [g] and [b] int values
+/// to an ANSI usable color.
+int rgbToAnsiCode(int r, int g, int b) =>
+ (((r.clamp(0, 255) / 255) * 5).toInt() * 36 +
+ ((g.clamp(0, 255) / 255) * 5).toInt() * 6 +
+ ((b.clamp(0, 255) / 255) * 5).toInt() +
+ 16)
+ .clamp(0, 256);
+
+/// Regular Expression pattern for all possible types of ANSI escape
+/// sequences in a [String].
+final RegExp ansiPattern = RegExp(
+ [
+ r'[\u001B\u009B][[\]()#;?]*(?:(?:(?:[a-zA-Z\d]*(?:;[-a-zA-Z\d\/#&.:=?%@~_]*)*)?\u0007)',
+ r'(?:(?:\d{1,4}(?:;\d{0,4})*)?[\dA-PR-TZcf-ntqry=><~]))'
+ ].join('|'),
+);
+
+/// Formats a string if ansi escape sequences are supported.
+String Function(String) format(dynamic start, dynamic end) => (String x) {
+ // if ((supportsAnsiColor || Stylish.forced) && Stylish.enabled) {
+ if (Stylish.enabled) {
+ return '\x1B[${start}m$x\x1B[${end}m';
+ } else {
+ return x;
+ }
+ };
diff --git a/packages/wyatt_cli_toolbox/lib/src/workflow/skip_exception.dart b/packages/wyatt_cli_toolbox/lib/src/workflow/skip_exception.dart
new file mode 100644
index 00000000..ecfed601
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/workflow/skip_exception.dart
@@ -0,0 +1,28 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+class SkipException implements Exception {
+ SkipException(this.message);
+
+ final String? message;
+
+ @override
+ String toString() {
+ final Object? message = this.message;
+ if (message == null) return 'Skipped';
+ return '$message';
+ }
+}
diff --git a/packages/wyatt_cli_toolbox/lib/src/workflow/task.dart b/packages/wyatt_cli_toolbox/lib/src/workflow/task.dart
new file mode 100644
index 00000000..d9e5e166
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/workflow/task.dart
@@ -0,0 +1,148 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+import 'dart:async';
+import 'dart:io';
+
+import 'package:wyatt_cli_toolbox/src/sequences/sequences.dart';
+import 'package:wyatt_cli_toolbox/src/spinners/spinners.dart';
+import 'package:wyatt_cli_toolbox/src/stylish/stylish.dart';
+import 'package:wyatt_cli_toolbox/src/workflow/skip_exception.dart';
+
+enum ExitStatus { nil, success, fail, skip }
+
+class Task {
+ Task({
+ required this.name,
+ String? id,
+ SpinnerType? spinner,
+ this.timer = true,
+ this.task,
+ this.onFinish,
+ this.onError,
+ this.onSkip,
+ }) {
+ if (id != null) {
+ identifier = id;
+ } else {
+ identifier = name;
+ }
+ _isolateTask = IsolateTask(
+ name: name,
+ spinner: spinner ?? SpinnerType.dots,
+ timer: timer,
+ );
+ }
+
+ String name;
+ late String identifier;
+ bool timer;
+
+ /// **Synchronous** function. Use experimental `waitFor()`
+ /// if you have async calls.**
+ T Function()? task;
+ T? result;
+
+ String Function(Object? o)? onFinish;
+ String Function(Object e)? onError;
+ String Function(SkipException e)? onSkip;
+
+ late IsolateTask _isolateTask;
+ static String lastPrint = '';
+
+ IsolateTask get animation => _isolateTask;
+
+ T? invoke() {
+ final T Function()? t = task;
+ if (t != null) {
+ return t();
+ }
+ }
+
+ static void print(String message) {
+ //waitFor(Future.delayed(Duration(milliseconds: 1)));
+ lastPrint = message;
+ stdout.write('\n');
+ Sequences.moveDownAtStart(1);
+ Sequences.clearEntireLine();
+ stdout.write(' > $message'.dim());
+ Sequences.moveUpAtStart(1);
+ }
+
+ static void clearPrint() {
+ Sequences.moveDownAtStart(1);
+ Sequences.clearEntireLine();
+ Sequences.moveUpAtStart(1);
+ }
+}
+
+class IsolateTask {
+ IsolateTask({
+ required this.name,
+ required SpinnerType spinner,
+ required this.timer,
+ }) {
+ _indicator = spinner.indicator;
+ }
+
+ final Stopwatch _stopwatch = Stopwatch();
+ Timer? _timer;
+ int _frame = 0;
+ late Indicator _indicator;
+
+ String name;
+ bool timer;
+
+ void run() {
+ if (timer) {
+ _stopwatch
+ ..reset()
+ ..start();
+ _timer?.cancel();
+ }
+
+ _timer = Timer.periodic(
+ Duration(milliseconds: _indicator.interval),
+ (Timer t) {
+ Sequences.clearEntireLine();
+ _frame = (_frame + 1) % _indicator.frames.length;
+ stdout.write('${_indicator.frames[_frame].green()} $name...');
+ Sequences.moveHorizontal(1);
+ },
+ );
+ }
+
+ void stop(ExitStatus status, {String? reason}) {
+ _stopwatch.stop();
+ final String time =
+ (_stopwatch.elapsed.inMilliseconds / 1000.0).toStringAsFixed(1);
+ Sequences.clearEntireLine();
+ String prefix = '';
+ String message = '';
+ if (status == ExitStatus.success) {
+ prefix = '✓'.green();
+ message = reason ?? 'Finished';
+ } else if (status == ExitStatus.fail) {
+ prefix = 'x'.red();
+ message = reason ?? 'Failed';
+ } else if (status == ExitStatus.skip) {
+ prefix = '◊'.yellow();
+ message = reason ?? 'Skipped';
+ }
+ stdout.write('$prefix $message ${timer ? '(${time}s)' : ''}\n');
+ _timer?.cancel();
+ }
+}
diff --git a/packages/wyatt_cli_toolbox/lib/src/workflow/utils.dart b/packages/wyatt_cli_toolbox/lib/src/workflow/utils.dart
new file mode 100644
index 00000000..a07d9388
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/workflow/utils.dart
@@ -0,0 +1,64 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+import 'dart:async';
+
+// From dart-cli
+T waitFor(Future future, {Duration? timeout}) {
+ late T result;
+ bool futureCompleted = false;
+ Object? error;
+ StackTrace? stacktrace;
+
+ future.then(
+ (T r) {
+ futureCompleted = true;
+ result = r;
+ },
+ onError: (Object? e, StackTrace? st) {
+ error = e;
+ stacktrace = st;
+ },
+ );
+
+ late Stopwatch s;
+ if (timeout != null) {
+ s = Stopwatch()..start();
+ }
+
+ Timer.run(() {});
+
+ while (!futureCompleted && (error == null)) {
+ Duration? remaining;
+ if (timeout != null) {
+ if (s.elapsed >= timeout) {
+ throw TimeoutException('waitFor() timed out', timeout);
+ }
+ remaining = timeout - s.elapsed;
+ }
+ }
+ if (timeout != null) {
+ s.stop();
+ }
+
+ Timer.run(() {});
+
+ if (error != null) {
+ throw AsyncError(error!, stacktrace);
+ }
+
+ return result;
+}
diff --git a/packages/wyatt_cli_toolbox/lib/src/workflow/workflow.dart b/packages/wyatt_cli_toolbox/lib/src/workflow/workflow.dart
new file mode 100644
index 00000000..669825b4
--- /dev/null
+++ b/packages/wyatt_cli_toolbox/lib/src/workflow/workflow.dart
@@ -0,0 +1,164 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see .
+
+import 'dart:async';
+import 'dart:isolate';
+
+import 'package:wyatt_cli_toolbox/src/sequences/sequences.dart';
+import 'package:wyatt_cli_toolbox/src/workflow/skip_exception.dart';
+import 'package:wyatt_cli_toolbox/src/workflow/task.dart';
+
+export 'skip_exception.dart';
+export 'task.dart';
+export 'utils.dart';
+
+enum WorkflowControl { start, next, stop }
+
+class Workflow {
+ Workflow._(this._workflowIsolate, this._tasks, this._toIsolate);
+
+ Isolate? _workflowIsolate;
+ final SendPort _toIsolate;
+ final List> _tasks;
+ final Map _results = {};
+
+ Map get results => _results;
+
+ static Future _initIsolate(List