21 lines
357 B
Dart
21 lines
357 B
Dart
import 'dart:io';
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void confirm(String message) {
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stdout.write('$message [y/n] ');
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switch (stdin.readLineSync()) {
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case 'y':
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case 'yes':
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break;
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default:
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print('Exiting');
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exit(1);
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}
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}
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void printError(String message, {bool shouldExit = true}) {
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stderr.writeln('\x1B[31m$message\x1B[0m');
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if (shouldExit) exit(1);
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}
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