<commit_before>import _ from 'lodash';

export default (config, options) => {
  if (options.optimize) {
    config = _.extend({}, config, {
      output: _.extend({}, config.output, {
        filename: '[name].min.js'
      })
    });

    return config;
  }

  return config;<commit_msg>Add source maps when optimizing<commit_after>import _ from 'lodash';

export default (config, options) => {
  if (options.optimize) {
    config = _.extend({}, config, {
      output: _.extend({}, config.output, {
        filename: '[name].min.js'
      }),

      devtool: 'source-map'
    });

    return config;
  }

  return config;
{'fraction_non_alphanumeric': 0.16185897435897437, 'fraction_numerical': 0.0, 'mean_word_length': 2.698224852071006, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 5, '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': '1531669', 'n_tokens_mistral': 203, 'n_tokens_neox': 193, 'n_words': 47}