#!/usr/bin/env node

// Copyright (C) 2014-2015  Free Software Foundation, Inc.

// This file is part of GNU Emacs.

// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.

// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.

// You should have received a copy of the GNU General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.

'use strict';

var scopifier = require('../scopifier'),
    whole = '';

process.stdin.setEncoding('utf8');

process.stdin.on('readable', function () {
    var chunk = process.stdin.read();
    if (chunk !== null) {
        whole += chunk;
    }
});

process.stdin.on('end', function () {
    console.log(JSON.stringify(scopifier(whole)));
});