text: export const CREATE_ARTICLE_SUCCESS = 'CREATE_ARTICLE_SUCCESS';
  export const CREATE_ARTICLE_ERROR = 'CREATE_ARTICLE_ERROR';
  
  export const DELETE_ARTICLE_SUCCESS = 'DELETE_ARTICLE_SUCCESS';
  export const DELETE_ARTICLE_ERROR = 'DELETE_ARTICLE_ERROR';
  
  export const UPDATE_ARTICLE_LOCAL = 'UPDATE_ARTICLE_LOCAL';
  export const UPDATE_ARTICLE_SUCCESS = 'UPDATE_ARTICLE_SUCCESS';
  export const UPDATE_ARTICLE_ERROR = 'UPDATE_ARTICLE_ERROR';
  
  export const LOAD_ARTICLES_SUCCESS = 'LOAD_ARTICLES_SUCCESS';
  export const LOAD_ARTICLE_SUCCESS = 'LOAD_ARTICLE_SUCCESS';
  export const UNLOAD_ARTICLES_SUCCESS = 'UNLOAD_ARTICLES_SUCCESS';
  
  export const FILTER_ARTICLES = 'FILTER_ARTICLES';
  