<commit_before>(function () {
  var _ = require('lodash'),
    express = require('express'),
    server = express(),
    bodyParser = require('body-parser'),
    https = require('https'),
    path = require('path'),
    C = require('chanakya');

  var chatSession = {};

  var fb = {};

  fb.init = function (app) {
    server.set('port', (process.env.PORT || 3000));

    server.use(bodyParser.urlencoded({extended: false}));
    server.use(bodyParser.json());
    server.use('/img', express.static(__dirname + '/img'));
<commit_msg># If applied, this commit will... remove duplicate`chatSession` variable declaration<commit_after>(function () {
  var _ = require('lodash'),
    express = require('express'),
    server = express(),
    bodyParser = require('body-parser'),
    https = require('https'),
    path = require('path'),
    C = require('chanakya');

  var fb = {};

  fb.init = function (app) {
    server.set('port', (process.env.PORT || 3000));

    server.use(bodyParser.urlencoded({extended: false}));
    server.use(bodyParser.json());
    server.use('/img', express.static(__dirname + '/img'));

{'fraction_non_alphanumeric': 0.19299820466786355, 'fraction_numerical': 0.00718132854578097, 'mean_word_length': 3.764957264957265, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '1927897', 'n_tokens_mistral': 350, 'n_tokens_neox': 326, 'n_words': 69}