function noop(){}export const nextTick=function(){let t=[];let n=document.createTextNode("\x3c!-- --\x3e");new MutationObserver(function(){let n=t.length;for(let e=0;e<n;e++)t[e]();t=t.slice(n)}).observe(n,{characterData:!0});let e=!1;return function(o){t.push(o),e=!e,n.data=e}}();export const each=function(t,n){if(t)if(Array.isArray(t))for(let e,o=0;(e=t[o++])&&!1!==n(e,o-1););else for(let e in t)if(t.hasOwnProperty(e)&&!1===n(t[e],e))break};export const bind=function(t,n,e=noop,o=!1){let r=n.split(",");return each(r,function(n){n=n.trim(),t.addEventListener(n,e,o)}),e};export const ebind=function(t,n,e,o){return bind(t,n,function(t){t.stopPropagation(),e&&e(t)},o)};export const unbind=function(t,n,e=noop,o=!1){let r=n.split(",");each(r,function(n){n=n.trim(),t.removeEventListener(n,e,o)})};export const clickOutside=function(t,n=noop){return bind(document,"mousedown",e=>{if(e)if(e.path){for(var o=e.path.concat();o.length>3;)if(o.shift()===t)return}else{var r=e.explicitOriginalTarget||e.target;if(t===r||t.contains(r)||t.root&&t.root.contains(r))return}n(e)})};