minirefresh (npm): 优雅的H5下拉刷新。零依赖，高性能，多主题，易拓展。
Keywords: minirefresh|pulltorefresh|pulldownrefresh|pulluprefresh|pull-refresh|refresh|css3|js-framework|pull-down-refresh|pull-to-load|pull-to-refresh|pull-up-loading|pull-up-refresh|themes