<commit_before>var path = require('path'),
    fs = require('fs');

var glob = require('glob'),
    hogan = require('hogan'),
    scrawlPackage = require('scrawl-package');

function indexBy (arr, key) {
  var indexed = {};

  arr.forEach(function (item) {
    var itemKey = item[key];
    indexed[itemKey] = indexed[itemKey] || [];
    indexed[itemKey].push(item);
  });

  return indexed;
}
<commit_msg>Fixes hogan package name<commit_after>var path = require('path'),
    fs = require('fs');

var glob = require('glob'),
    hogan = require('hogan.js'),
    scrawlPackage = require('scrawl-package');

function indexBy (arr, key) {
  var indexed = {};

  arr.forEach(function (item) {
    var itemKey = item[key];
    indexed[itemKey] = indexed[itemKey] || [];
    indexed[itemKey].push(item);
  });

  return indexed;
}

{'fraction_non_alphanumeric': 0.17597087378640777, 'fraction_numerical': 0.0, 'mean_word_length': 3.8816568047337277, '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': '3775035', 'n_tokens_mistral': 286, 'n_tokens_neox': 271, 'n_words': 59}