Function addIsDraft

api.js:13–17

(post)

module.exports = function (app, hexo) {

  function addIsDraft(post) {
    post.isDraft = post.source.indexOf('_draft') === 0
    post.isDiscarded = post.source.indexOf('_discarded') === 0
    return post
  }

  function tagsCategoriesAndMetadata() {
    var cats = {}