/
console.dart
36 lines (28 loc) · 1.16 KB
/
console.dart
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// Copyright 2012 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
typedef void ConsoleInterpreterFn(String);
// Provides textual output functionality for both the app and user code.
abstract class ArrowConsole {
ArrowConsole() {}
init(dynamic element);
set interpreter(ConsoleInterpreterFn doInterpret);
/// Processes a user command (e.g. "print").
void processAction(List action);
/// Prints a confirmation that the user defined [defnName].
void processDefined(String defnName);
/// Logs an exception.
void processException(String exceptionMessage);
/// Logs a trace string.
void processTrace(String traceString);
}