martin-sweeny

/**
 * Changes value to past tense.
 * Simple filter does not support irregular verbs such as eat-ate, fly-flew, etc.
 * http://jsfiddle.net/bryan_k/0xczme2r/
 *
 * @param {String} value The value string.
 */
Vue.filter('past-tense', function(value) {
  // Slightly follows http://www.oxforddictionaries.com/us/words/verb-tenses-adding-ed-and-ing
  var vowels = ['a', 'e', 'i', 'o', 'u'];