zmgr/index.min.js

z-index manager

(function(){var zmgr;zmgr=function(opt){opt==null&&(opt={});this.opt=opt;this.stack=[];this.step=opt.step||1;if(opt.init!=null){this.init=opt.init}this._g=import$(import$({},zmgr.layer),opt.layer||{});this._v={};this._s={};return this};zmgr.prototype=import$(Object.create(Object.prototype),{scope:function(n,s){var nv,this$=this;nv=typeof n==="number"?n:this._g[n];return{add:function(_n,_s){var _nv;if(!(_n!=null)){_n=n}else{_nv=typeof _n==="number"?_n:this$._g[_n];_n=this$.step<0?_nv<nv?_n:n:_nv>nv?_n:n}return this$.add(_n,_s!=null?_s:s)},remove:function(_n,_v){return this$.remove(_n!=null?_n:n,_v)}}},add:function(v,s){var n,ref$;s==null&&(s=0);if(!(v!=null)||typeof v==="number"){if(!(v!=null)){v=this.init}if(this.init!=null){v=this.step>0?Math.max(this.init,v):Math.min(this.init,v)}if(!(this.value!=null)){this.value=v}v=this.step>0?Math.max(this.value,v):Math.min(this.value,v);v=v+(this.step>0?1:-1)*Math.max(Math.abs(this.step),Math.abs(s));this.stack.push(v);this.value=v;return v}else{n=v;v=(this.step>0?Math.max:Math.min)(this._g[n],this._v[n]||this._g[n]);v=v+(this.step>0?1:-1)*Math.max(Math.abs(this.step),Math.abs(s));((ref$=this._s)[n]||(ref$[n]=[])).push(v);this._v[n]=v;return v}},remove:function(n,v){var i,ref$;if(typeof n==="number"){if(!~(i=this.stack.indexOf(n))){return}this.stack.splice(i,1);return this.value=(ref$=this.stack)[ref$.length-1]}else{if(!(i=((ref$=this._s)[n]||(ref$[n]=[])).indexOf(v))){return}((ref$=this._s)[n]||(ref$[n]=[])).splice(i,1);return this._v[n]=(ref$=this._s)[ref$.length-1]}}});zmgr.layer={notify:5e3,splash:4e3,modal:3e3,fixed:2e3,float:1e3,base:1};zmgr.notify="notify";zmgr.splash="splash";zmgr.modal="modal";zmgr.fixed="fixed";zmgr.float="float";zmgr.base="base";if(typeof module!="undefined"&&module!==null){module.exports=zmgr}else if(typeof window!="undefined"&&window!==null){window.zmgr=zmgr}function import$(obj,src){var own={}.hasOwnProperty;for(var key in src)if(own.call(src,key))obj[key]=src[key];return obj}}).call(this);