Contents

/* Copyright (c) 2012-2017 The ANTLR Project. All rights reserved.
 * Use of this file is governed by the BSD 3-clause license that
 * can be found in the LICENSE.txt file in the project root.
 */

#include "tree/ParseTree.h"
#include "Exceptions.h"

#include "support/Arrays.h"

using namespace antlrcpp;

std::string Arrays::listToString(const std::vector<std::string> &list, const std::string &separator)
{
  std::stringstream ss;
  bool firstEntry = true;

  ss << '[';
  for (auto &entry : list) {
    ss << entry;
    if (firstEntry) {
      ss << separator;
      firstEntry = false;
    }
  }

  ss << ']';
  return ss.str();
}

template <>
std::string Arrays::toString(const std::vector<antlr4::tree::ParseTree*> &source) {
  std::string result = "[";
  bool firstEntry = true;
  for (auto value : source) {
    result += value->toStringTree();
    if (firstEntry) {
      result += ", ";
      firstEntry = false;
    }
  }
  return result + "]";
}

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
expressir-0.2.6	ext/express-parser/antlr4-upstream/runtime/Cpp/runtime/src/support/Arrays.cpp
expressir-0.2.5-x64-mingw32	ext/express-parser/antlr4-upstream/runtime/Cpp/runtime/src/support/Arrays.cpp
expressir-0.2.4-x64-mingw32	ext/express-parser/antlr4-upstream/runtime/Cpp/runtime/src/support/Arrays.cpp