blob: f0d57d5b8686656b26fb1a214cf50ea43946ceaa [file] [log] [blame]
// Copyright (c) 2016, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
/// An exception thrown by `ArgParser`.
class ArgParserException extends FormatException {
/// The command(s) that were parsed before discovering the error.
/// This will be empty if the error was on the root parser.
final List<String> commands;
ArgParserException(String message, [Iterable<String> commands])
: commands = commands == null ? const [] : List.unmodifiable(commands),