<commit_before>var _ = require('underscore'),
  async = require('async'),
  bag = require('bagofholding'),
  fsx = require('fs.extra'),
  p = require('path');

/**
 * class Repoman
 * - repos (Object): repository name and details mapping (schemas/repoman.Schema)
 * - scms (Object): SCM details mapping (schemas/scms.Schema)
 **/
function Repoman(repos, scms) {
  this.repos = repos;
  this.scms = scms;
}

/**
 * Repoman#config
 * - cb (Function): standard cb(err, result) callback
 *
 * Create a sample .repoman.json configuration file in current directory.
 **/
Repoman.prototype.config = function (cb) {
  console.log('Creating sample configuration file: .repoman.json');
  fsx.copy(p.join(__dirname, '../examples/.repoman.json'), '.repoman.json', cb);
};

/**
 * Repoman#exec
 * - command (String): command to execute
 * - cb (Function): caolan/async cb(err, results) callback with results of each command execution
 *
 * Execute commands, one for each repository. 
 * Command is constructed based on the repository type and URL.
 **/
Repoman.prototype.exec = function (command, cb) {

  var dir = process.cwd(),
    tasks = [],
    self = this;<commit_msg>Minor doco syntax fix.<commit_after>var _ = require('underscore'),
  async = require('async'),
  bag = require('bagofholding'),
  fsx = require('fs.extra'),
  p = require('path');

/**
 * class Repoman
 * - repos (Object): repository name and details mapping (schemas/repoman.Schema)
 * - scms (Object): SCM details mapping (schemas/scms.Schema)
 **/
function Repoman(repos, scms) {
  this.repos = repos;
  this.scms = scms;
}

/**
 * Repoman#config(cb)
 * - cb (Function): standard cb(err, result) callback
 *
 * Create a sample .repoman.json configuration file in current directory.
 **/
Repoman.prototype.config = function (cb) {
  console.log('Creating sample configuration file: .repoman.json');
  fsx.copy(p.join(__dirname, '../examples/.repoman.json'), '.repoman.json', cb);
};

/**
 * Repoman#exec(command, cb)
 * - command (String): command to execute
 * - cb (Function): caolan/async cb(err, results) callback with results of each command execution
 *
 * Execute commands, one for each repository. 
 * Command is constructed based on the repository type and URL.
 **/
Repoman.prototype.exec = function (command, cb) {

  var dir = process.cwd(),
    tasks = [],
    self = this;
{'fraction_non_alphanumeric': 0.1523404255319149, 'fraction_numerical': 0.0, 'mean_word_length': 3.918410041841004, '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': '2587708', 'n_tokens_mistral': 736, 'n_tokens_neox': 710, 'n_words': 213}