<commit_before>/**
 * nengine
 * https://nuintun.github.io/nengine
 *
 * Licensed under the MIT license
 * https://github.com/Nuintun/nengine/blob/master/LICENSE
 */

'use strict';

var ms = require('ms'),
  fs = require('fs'),
  cwd = process.cwd(),
  http = require('http'),
  path = require('path'),
  sep = path.sep,
  join = path.join,
  resolve = path.resolve,
  mime = require('mime'),
  etag = require('etag'),
  fresh = require('fresh'),
  Stream = require('stream'),
  util = require('./lib/util'),
  destroy = require('destroy'),
  debug = require('./lib/debug'),
  debugTimestamp = debug.timestamp(),
  debugRequest = debug('Request ', debugTimestamp),
  debugResponse = debug('Response', debugTimestamp),
  onFinished = require('on-finished'),
  escapeHtml = require('escape-html'),
  parseRange = require('range-parser'),
  MAXMAXAGE = 60 * 60 * 24 * 365, // The max maxAge set
  UPPATHRE = /(?:^|[\\\/])\.\.(?:[\\\/]|$)/, // Parent path
  EventEmitter = require('events').EventEmitter;

/**
 * Send
 * @param {String} root
 * @param {Object} options
 * @return {Send}
 * @api public<commit_msg>add project files<commit_after>/**
 * nengine
 * https://nuintun.github.io/nengine
 *
 * Licensed under the MIT license
 * https://github.com/Nuintun/nengine/blob/master/LICENSE
 */

'use strict';

var ms = require('ms'),
  fs = require('fs'),
  cwd = process.cwd(),
  http = require('http'),
  path = require('path'),
  sep = path.sep,
  join = path.join,
  resolve = path.resolve,
  mime = require('mime'),
  etag = require('etag'),
  fresh = require('fresh'),
  Stream = require('stream'),
  util = require('./lib/util'),
  destroy = require('destroy'),
  debug = require('./lib/debug'),
  debugTimestamp = debug.timestamp(),
  onFinished = require('on-finished'),
  escapeHtml = require('escape-html'),
  parseRange = require('range-parser'),
  debugRequest = debug('Request ', debugTimestamp),
  debugResponse = debug('Response', debugTimestamp),
  MAXMAXAGE = 60 * 60 * 24 * 365, // The max maxAge set
  UPPATHRE = /(?:^|[\\\/])\.\.(?:[\\\/]|$)/, // Parent path
  EventEmitter = require('events').EventEmitter;

/**
 * Send
 * @param {String} root
 * @param {Object} options
 * @return {Send}
 * @api public
{'fraction_non_alphanumeric': 0.2007200720072007, 'fraction_numerical': 0.008100810081008101, 'mean_word_length': 3.76017130620985, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 4, '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': '542438', 'n_tokens_mistral': 741, 'n_tokens_neox': 716, 'n_words': 163}