// Copyright 2018 The Chromium Authors. All rights reserved.// Use of this source code is governed by a BSD-style license that can be// found in the LICENSE file.import'dart:io'showPlatform;/// Returns [Platform.pathSeparator], suitably escaped so as to be usable in a/// regular expression.StringgetpathSeparatorForRegExp{switch(Platform.pathSeparator){caser'/':returnr'/';caser'\':returnr'\\';// because dividerRegExp gets inserted into regexpsdefault:throw'Unsupported platform.';}}