<commit_before>(function(){
  'use strict';

  define(['app', 'utils/duration'], function(app, duration) {
    app.directive('duration', function() {
      return function durationDirective(scope, element, attrs) {
        var $element = $(element);
        scope.$watch(attrs.duration, function(value) {
          if (!value) {
            return 'n/a';
          }
          element.text(duration(value));
        });
      };
    });
  });
})();<commit_msg>Dont treat 0 as empty value<commit_after>(function(){
  'use strict';

  define(['app', 'utils/duration'], function(app, duration) {
    app.directive('duration', function() {
      return function durationDirective(scope, element, attrs) {
        var $element = $(element);
        scope.$watch(attrs.duration, function(value) {
          if (value === null) {
            return 'n/a';
          }
          element.text(duration(value));
        });
      };
    });
  });
})();
{'fraction_non_alphanumeric': 0.1762208067940552, 'fraction_numerical': 0.0010615711252653928, 'mean_word_length': 2.4166666666666665, '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': '7465308', 'n_tokens_mistral': 268, 'n_tokens_neox': 266, 'n_words': 54}