#!/usr/bin/env node

'use strict';

const GraphvizToGrafn = require('..');

const stdin = process.stdin;
let graphvizSource = '';

stdin.setEncoding('utf8');

stdin.on('data', function (chunk) {

  graphvizSource += chunk;
});

stdin.on('end', function () {

  console.log(GraphvizToGrafn(graphvizSource));
});

stdin.on('error', console.error);