Highcharts Axis arrow plugin

Add arrow you Highcharts axis

Usage

first: include highcharts and this plugin file in you page

<script src="https://code.highcharts.com/highcharts.js"></script>
<script src="https://code.highcharts.com/modules/exporting.js"></script>
<script src="highcharts-axis-arrow.js"></script>

second: axis arrow enabled for all axis default, and can be disabled be set axis.arrow = false

yAxis: [{
   lineWidth: 1,
   lineColor: 'black',
   arrow: true,
   reversed: true // reversed axis arrow
 }, {
   opposite: true,
   linkedTo: 0,
   lineWidth: 1,
   lineColor: 'red',
   arrow: false // diabled axis arrow
 }],

 xAxis: [{
   arrow: true,
   lineColor: 'black',
 }, {
   // enabled by default
   opposite: true,
   linkedTo: 0
 }]