initial read me

README.md

+# react-js-pull-to-refresh
+Pull to refresh on web
+
+[![npm version](https://badge.fury.io/js/react-js-pull-to-refresh.svg)](https://badge.fury.io/js/react-js-pull-to-refresh)
+[![license](https://img.shields.io/github/license/echoulen/react-js-pull-to-refresh.svg)](https://opensource.org/licenses/MIT)
+
+![](https://media.giphy.com/media/xT1R9QXh120aPohDGw/giphy.gif)
+
+## installation
+`npm install react-js-pull-to-refresh --save`
+
+or
+
+`yarn add react-js-pull-to-refresh`
+
+## Props
+- pullDownContent: JSX.Element (Required)
+- releaseContent: JSX.Element (Required)
+- refreshContent: JSX.Element (Required)
+- pullDownThreshold: number (Required)
+- onRefresh: () => Promise<any> (Required)
+
+## Usage
+See examples folder