github.com/Azareal/Gosora@v0.0.0-20210729070923-553e66b59003/pubnot/chartist/chartist-plugin-legend.min.js

//https://github.com/CodeYellowBV/chartist-plugin-legend
!function(e,t){"function"==typeof define&&define.amd?define(["chartist"],function(s){return e.returnExportsGlobal=t(s)}):"object"==typeof exports?module.exports=t(require("chartist")):e["Chartist.plugins.legend"]=t(e.Chartist)}(this,function(e){"use strict";var t={className:"",classNames:!1,removeAll:!1,legendNames:!1,clickable:!0,onClick:null,position:"top"};return e.plugins=e.plugins||{},e.plugins.legend=function(s){function a(e,t){return e-t}if(s&&s.position){if(!("top"===s.position||"bottom"===s.position||s.position instanceof HTMLElement))throw Error("The position you entered is not a valid position");if(s.position instanceof HTMLElement){var i=s.position;delete s.position}}return s=e.extend({},t,s),i&&(s.position=i),function(t){var i=t.container.querySelector(".ct-legend");if(i&&i.parentNode.removeChild(i),s.clickable){var n=t.data.series.map(function(s,a){return"object"!=typeof s&&(s={value:s}),s.className=s.className||t.options.classNames.series+"-"+e.alphaNumerate(a),s});t.data.series=n}var o=document.createElement("ul"),l=t instanceof e.Pie;o.className="ct-legend",t instanceof e.Pie&&o.classList.add("ct-legend-inside"),"string"==typeof s.className&&s.className.length>0&&o.classList.add(s.className),t.options.width&&(o.style.cssText="width: "+t.options.width+"px;margin: 0 auto;");var r=[],c=t.data.series.slice(0),d=t.data.series,p=l&&t.data.labels&&t.data.labels.length;if(p){var u=t.data.labels.slice(0);d=t.data.labels}d=s.legendNames||d;var f=Array.isArray(s.classNames)&&s.classNames.length===d.length;d.forEach(function(e,t){var a=document.createElement("li");a.className="ct-series-"+t,f&&(a.className+=" "+s.classNames[t]),a.setAttribute("data-legend",t),a.textContent=e.name||e,o.appendChild(a)}),t.on("created",function(e){if(s.position instanceof HTMLElement)s.position.insertBefore(o,null);else switch(s.position){case"top":t.container.insertBefore(o,t.container.childNodes[0]);break;case"bottom":t.container.insertBefore(o,null)}}),s.clickable&&o.addEventListener("click",function(e){var i=e.target;if(i.parentNode===o&&i.hasAttribute("data-legend")){e.preventDefault();var n=parseInt(i.getAttribute("data-legend")),l=r.indexOf(n);l>-1?(r.splice(l,1),i.classList.remove("inactive")):s.removeAll?(r.push(n),i.classList.add("inactive")):t.data.series.length>1?(r.push(n),i.classList.add("inactive")):(r=[],Array.prototype.slice.call(o.childNodes).forEach(function(e){e.classList.remove("inactive")}));var d=c.slice(0);if(p)var f=u.slice(0);r.sort(a).reverse(),r.forEach(function(e){d.splice(e,1),p&&f.splice(e,1)}),s.onClick&&s.onClick(t,e),t.data.series=d,p&&(t.data.labels=f),t.update()}})}},e.plugins.legend});