<commit_before>import Ember from "ember";
import DS from "ember-data";

export default DS.Transform.extend({
  deserialize: function(serialized) {
    return Ember.Object.create(serialized);
  },
  serialize: function(deserialized) {
    return {
      md: deserialized.get('md')
    };
  }
});<commit_msg>Fix bug, allow null content<commit_after>import Ember from "ember";
import DS from "ember-data";

export default DS.Transform.extend({
  deserialize: function(serialized) {
    return Ember.Object.create(serialized);
  },
  serialize: function(deserialized) {
    return {
      md: deserialized && deserialized.get('md')
    };
  }
});
{'fraction_non_alphanumeric': 0.13551401869158877, 'fraction_numerical': 0.0, 'mean_word_length': 4.144, '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': '6169779', 'n_tokens_mistral': 204, 'n_tokens_neox': 201, 'n_words': 45}