tui-code-snippet - npm Package Compare versions

Comparing version 1.0.6 to 1.2.2

bower.json

 {
   "name": "tui-code-snippet",
-  "version": "1.0.6",
   "authors": [
@@ -24,3 +23,6 @@ "NHN Ent. FE dev team([e-mail])"
     "tutorial"
-  ]
+  ],
+  "devDependencies": {
+    "jquery": "~1.8.3"
+  }
 }

code-snippet.min.js

@@ -1,2 +0,2 @@
-/*!code-snippet v1.0.6 | NHN Entertainment*/
-!function(a){"use strict";a||(a=window.tui={}),a.util||(a.util=window.tui.util={});var b=Array.prototype.slice,c=function(b,c,d){var e,f=[];for(a.util.isUndefined(c)&&(c=b||0,b=0),d=d||1,e=0>d?-1:1,c*=e;c>b*e;b+=d)f.push(b);return f},d=function(){var c=b.call(arguments),d=[];return a.util.forEach(c,function(b){a.util.forEach(b,function(a,b){d[b]||(d[b]=[]),d[b].push(a)})}),d};a.util.range=c,a.util.zip=d}(window.tui),function(a){"use strict";a||(a=window.tui={}),a.util||(a.util=window.tui.util={});var b,c,d={chrome:!1,firefox:!1,safari:!1,msie:!1,others:!1,version:0},e=window.navigator,f=e.appName.replace(/\s/g,"_"),g=e.userAgent,h=/MSIE\s([0-9]+[.0-9]*)/,i=/Trident.*rv:11\./,j={firefox:/Firefox\/(\d+)\./,chrome:/Chrome\/(\d+)\./,safari:/Version\/([\d\.]+)\sSafari\/(\d+)/},k={Microsoft_Internet_Explorer:function(){d.msie=!0,d.version=parseFloat(g.match(h)[1])},Netscape:function(){var a=!1;if(i.exec(g))d.msie=!0,d.version=11;else for(b in j)if(j.hasOwnProperty(b)&&(c=g.match(j[b]),c&&c.length>1)){d[b]=a=!0,d.version=parseFloat(c[1]||0);break}a||(d.others=!0)}};k[f](),a.util.browser=d}(window.tui),function(a){"use strict";function b(a,b,c){var d=0,e=a.length;for(c=c||null;e>d&&b.call(c,a[d],d,a)!==!1;d++);}function c(a,b,c){var d;c=c||null;for(d in a)if(a.hasOwnProperty(d)&&b.call(c,a[d],d,a)===!1)break}function d(b,c,d){a.util.isArray(b)?a.util.forEachArray(b,c,d):a.util.forEachOwnProperties(b,c,d)}function e(b,c,d){var e=[];return d=d||null,a.util.forEach(b,function(){e.push(c.apply(d,arguments))}),e}function f(b,c,d){var e,f,g,h=0;for(d=d||null,a.util.isArray(b)||(e=a.util.keys(b)),f=e?e.length:b.length,g=b[e?e[h++]:h++];f>h;h++)g=c.call(d,g,b[e?e[h]:h]);return g}function g(a){var c;try{c=Array.prototype.slice.call(a)}catch(d){c=[],b(a,function(a){c.push(a)})}return c}a||(a=window.tui={}),a.util||(a.util=window.tui.util={});var h=!!Array.prototype.indexOf,i=function(b,c,d){var e,f;if(d=d||null,!a.util.isObject(b)||!a.util.isFunction(c))throw new Error("wrong parameter");return a.util.isArray(b)?(e=[],f=function(a,b){a.push(b[0])}):(e={},f=function(a,b){a[b[1]]=b[0]}),a.util.forEach(b,function(){c.apply(d,arguments)&&f(e,arguments)},d),e},j=function(b,c,d){if(!a.util.isArray(c))return-1;if(h)return Array.prototype.indexOf.call(c,b,d);var e,f=c.length;if(a.util.isUndefined(d))d=0;else if(d>=f||0>d)return-1;for(e=d;f>e;e++)if(c[e]===b)return e;return-1},k=function(b,c){var d=a.util.map(b,function(a){return a[c]});return d};a.util.forEachOwnProperties=c,a.util.forEachArray=b,a.util.forEach=d,a.util.toArray=g,a.util.map=e,a.util.reduce=f,a.util.filter=i,a.util.inArray=j,a.util.pluck=k}(window.tui),function(a){"use strict";function b(){this._events=null,this._ctxEvents=null}a||(a=window.tui={}),a.util||(a.util=window.tui.util={}),b.mixin=function(c){a.util.extend(c.prototype,b.prototype)},b.prototype._forEachArraySplice=function(b,c){var d,e,f,g=function(){b.splice(d,1),e-=1,d-=1};if(a.util.isExisty(b)&&a.util.isArray(b))for(d=0,e=b.length;e>d;d++)if(f=b[d],c(f,d,b,g)===!1)return},b.prototype._eachCtxEvents=function(b){var c=this._ctxEvents;a.util.forEachOwnProperties(c,b)},b.prototype._eachCtxHandlerItemByContainId=function(b,c,d){a.util.forEachOwnProperties(b,function(a,b){b.indexOf(c)>-1&&d(a,b)})},b.prototype._eachCtxEventByHandler=function(b,c){var d=a.util.stamp(b),e=this._eachCtxHandlerItemByContainId;this._eachCtxEvents(function(a,b){e(a,d,function(d,e){c(d,e,a,b)})})},b.prototype._eachCtxEventByContext=function(b,c){var d=a.util.stamp(b),e=this._eachCtxHandlerItemByContainId;this._eachCtxEvents(function(a,b){e(a,d,function(d,e){c(d,e,a,b)})})},b.prototype._eachCtxEventByEventName=function(b,c){if(this._ctxEvents){var d,e=this._getCtxKey(b),f=this._ctxEvents[e];a.util.forEachOwnProperties(f,function(){d=Array.prototype.slice.call(arguments),d.push(e),c.apply(null,d)})}},b.prototype._eachEventByHandler=function(b,c){var d=this._events,e=this._forEachArraySplice,f=0;a.util.forEachOwnProperties(d,function(a,d){e(a,function(a,e,g,h){a.fn===b&&(c(a,f,g,d,h),f+=1)})})},b.prototype._eachEventByEventName=function(b,c){var d;this._events&&(d=this._events[b],a.util.isExisty(d)&&this._forEachArraySplice(d,c))},b.prototype._getCtxKey=function(a){return a+"_idx"},b.prototype._getCtxLenKey=function(a){return a+"_len"},b.prototype._getHandlerKey=function(b,c){return a.util.stamp(b)+"_"+a.util.stamp(c)},b.prototype._setCtxLen=function(b,c){var d=this._ctxEvents;a.util.isExisty(d[b])||(d[b]=0),d[b]+=c},b.prototype._addCtxEvent=function(b,c,d){var e,f=this._ctxEvents,g=this._getCtxKey(b);a.util.isExisty(f)||(f=this._ctxEvents={}),e=f[g],a.util.isExisty(e)||(e=f[g]={});var h=this._getCtxLenKey(b),i=this._getHandlerKey(d,c);e[i]={fn:d,ctx:c},this._setCtxLen(h,1)},b.prototype._addNormalEvent=function(b,c){var d,e=this._events;a.util.isExisty(e)||(e=this._events={}),d=e[b],a.util.isExisty(d)||(d=e[b]=[]),d.push({fn:c})},b.prototype._offByHandler=function(a){var b,c=this._ctxEvents;this._eachCtxEventByHandler(a,function(a,d,e,f){b=f.replace("_idx","_len"),delete e[d],c[b]-=1}),this._eachEventByHandler(a,function(a,b,c,d,e){c.splice(b,1),e()})},b.prototype._offByContext=function(b,c){var d,e,f,g=this._ctxEvents,h=a.util.isExisty(c);this._eachCtxEventByContext(b,function(b,i,j,k){f=k.replace("_idx","_len"),d=h&&a.util.isString(c)&&k.indexOf(c)>-1,e=h&&a.util.isFunction(c)&&b.fn===c,(!h||d||e)&&(delete j[i],g[f]-=1)})},b.prototype._offByEventName=function(b,c){var d,e=this._ctxEvents,f=a.util.isExisty(c);this._eachCtxEventByEventName(b,function(a,b,g,h){d=h.replace("_idx","_len"),(!f||f&&a.fn===c)&&(delete g[b],e[d]-=1)}),this._eachEventByEventName(b,function(a,b,d,e){(!f||f&&a.fn===c)&&(d.splice(b,1),e())})},b.prototype.on=function(b,c,d){var e;if(a.util.isObject(b))return d=c,void a.util.forEachOwnProperties(b,function(a,b){this.on(b,a,d)},this);if(a.util.isString(b)&&b.indexOf(" ")>-1)return e=b.split(" "),void a.util.forEachArray(e,function(a){this.on(a,c,d)},this);var f;a.util.isExisty(d)&&(f=a.util.stamp(d)),a.util.isExisty(f)?this._addCtxEvent(b,d,c):this._addNormalEvent(b,c)},b.prototype.off=function(b,c){return arguments.length?void(a.util.isFunction(b)?this._offByHandler(b):a.util.isObject(b)?a.util.hasStamp(b)?this._offByContext(b,c):a.util.forEachOwnProperties(b,function(a,b){this.off(b,a)},this):this._offByEventName(b,c)):(this._events=null,void(this._ctxEvents=null))},b.prototype.getListenerLength=function(b){var c=this._ctxEvents,d=this._events,e=a.util.isExisty,f=this._getCtxLenKey(b),g=e(d)&&a.util.isArray(d[b])?d[b].length:0,h=e(c)&&e(c[f])?c[f]:0;return g+h},b.prototype.hasListener=function(a){return this.getListenerLength(a)>0},b.prototype.invoke=function(b,c){if(!this.hasListener(b))return!0;var d=Array.prototype.slice.call(arguments,1),e=this,f=!0,g=a.util.isExisty;return this._eachEventByEventName(b,function(a){g(a)&&a.fn.apply(e,d)===!1&&(f=!1)}),this._eachCtxEventByEventName(b,function(a){g(a)&&a.fn.apply(a.ctx,d)===!1&&(f=!1)}),f},b.prototype.fire=function(a,b){return this.invoke.apply(this,arguments),this},b.prototype.once=function(b,c,d){function e(){c.apply(d,arguments),f.off(b,e,d)}var f=this;return a.util.isObject(b)?void a.util.forEachOwnProperties(b,function(a,b){this.once(b,a,c)},this):void this.on(b,e,d)},a.util.CustomEvents=b}(window.tui),function(a){"use strict";a||(a=window.tui={}),a.util||(a.util=window.tui.util={}),a.util.defineClass=function(b,c){var d;return c||(c=b,b=null),d=c.init||function(){},b&&a.util.inherit(d,b),c.hasOwnProperty("static")&&(a.util.extend(d,c["static"]),delete c["static"]),a.util.extend(d.prototype,c),d}}(window.tui),function(a){"use strict";function b(a,b){var e=b||{};return c.isFunction(e[d])&&(e[d](),delete e[d]),c.defineNamespace(a,e,!0)}a||(a=window.tui={}),a.util||(a.util=window.tui.util={});var c=a.util,d="initialize";a.util.defineModule=b}(window.tui),function(a){"use strict";a||(a=window.tui={}),a.util||(a.util=window.tui.util={});var b=function(b,e,f){var g,h,i,j=c(b);return!f&&d(j)?j:(g=b.split("."),h=g.pop(),g.unshift(window),i=a.util.reduce(g,function(a,b){return a[b]=a[b]||{},a[b]}),i[h]=d(e)?e:{},i[h])},c=function(b){var c,d;return c=b.split("."),c.unshift(window),d=a.util.reduce(c,function(a,b){return a&&a[b]})},d=function(b){return a.util.isObject(b)||a.util.isFunction(b)};a.util.defineNamespace=b}(window.tui),function(a){"use strict";function b(a){a&&this.set.apply(this,arguments)}a||(a=window.tui={}),a.util||(a.util=window.tui.util={});var c=function(){try{return Object.defineProperty({},"x",{}),!0}catch(a){return!1}}(),d=0;b.prototype.set=function(b){var c=this;a.util.isArray(b)||(b=a.util.toArray(arguments)),a.util.forEach(b,function(a){c._addItem(a)})},b.prototype.getName=function(b){var c,d=this;return a.util.forEach(this,function(a,e){return d._isEnumItem(e)&&b===a?(c=e,!1):void 0}),c},b.prototype._addItem=function(a){var b;this.hasOwnProperty(a)||(b=this._makeEnumValue(),c?Object.defineProperty(this,a,{enumerable:!0,configurable:!1,writable:!1,value:b}):this[a]=b)},b.prototype._makeEnumValue=function(){var a;return a=d,d+=1,a},b.prototype._isEnumItem=function(b){return a.util.isNumber(this[b])},a.util.Enum=b}(window.tui),function(a){"use strict";function b(a){this._map=new c.Map(a),this.size=this._map.size}a||(a=window.tui={}),a.util||(a.util=window.tui.util={});var c=a.util,d=["get","has","forEach","keys","values","entries"],e=["delete","clear"];c.forEachArray(d,function(a){b.prototype[a]=function(){return this._map[a].apply(this._map,arguments)}}),c.forEachArray(e,function(a){b.prototype[a]=function(){var b=this._map[a].apply(this._map,arguments);return this.size=this._map.size,b}}),b.prototype.set=function(){return this._map.set.apply(this._map,arguments),this.size=this._map.size,this},b.prototype.setObject=function(a){c.forEachOwnProperties(a,function(a,b){this.set(b,a)},this)},b.prototype.deleteByKeys=function(a){c.forEachArray(a,function(a){this["delete"](a)},this)},b.prototype.merge=function(a){a.forEach(function(a,b){this.set(b,a)},this)},b.prototype.filter=function(a){var c=new b;return this.forEach(function(b,d){a(b,d)&&c.set(d,b)}),c},c.ExMap=b}(window.tui),function(a){"use strict";function b(a,b,c){var d,e,g,h;return a=Number(a),b=Number(b),c=Number(c),d=a>-1&&100>a||a>1969&&2070>a,e=b>0&&13>b,d&&e?(h=f[b],2===b&&a%4===0&&(a%100!==0||a%400===0)&&(h=29),g=c>0&&h>=c):!1}function c(c,e){var f,h,i;return h=a.util.isDate(e)?{year:e.getFullYear(),month:e.getMonth()+1,date:e.getDate(),hour:e.getHours(),minute:e.getMinutes()}:{year:e.year,month:e.month,date:e.date,hour:e.hour,minute:e.minute},b(h.year,h.month,h.date)?(h.meridian="",/[^\\][aA]\b/g.test(c)&&(f=h.hour>12?"PM":"AM",h.hour%=12,h.meridian=f),i=c.replace(d,function(a){return a.indexOf("\\")>-1?a.replace(/\\/g,""):g[a](h)||""})):!1}var d=/[\\]*YYYY|[\\]*YY|[\\]*MMMM|[\\]*MMM|[\\]*MM|[\\]*M|[\\]*DD|[\\]*D|[\\]*HH|[\\]*H|[\\]*A/gi,e=["Invalid month","January","February","March","April","May","June","July","August","September","October","November","December"],f=[0,31,28,31,30,31,30,31,31,30,31,30,31],g={M:function(a){return Number(a.month)},MM:function(a){var b=a.month;return Number(b)<10?"0"+b:b},MMM:function(a){return e[Number(a.month)].substr(0,3)},MMMM:function(a){return e[Number(a.month)]},D:function(a){return Number(a.date)},d:function(a){return g.D(a)},DD:function(a){var b=a.date;return Number(b)<10?"0"+b:b},dd:function(a){return g.DD(a)},YY:function(a){return Number(a.year)%100},yy:function(a){return g.YY(a)},YYYY:function(a){var b="20",c=a.year;return c>69&&100>c&&(b="19"),Number(c)<100?b+String(c):c},yyyy:function(a){return g.YYYY(a)},A:function(a){return a.meridian},a:function(a){return a.meridian.toLowerCase()},hh:function(a){var b=a.hour;return Number(b)<10?"0"+b:b},HH:function(a){return g.hh(a)},h:function(a){return String(Number(a.hour))},H:function(a){return g.h(a)},m:function(a){return String(Number(a.minute))},mm:function(a){var b=a.minute;return Number(b)<10?"0"+b:b}};a||(a=window.tui={}),a.util||(a.util=window.tui.util={}),a.util.formatDate=c}(window.tui),function(a){"use strict";function b(a,b){var c=Array.prototype.slice;if(a.bind)return a.bind.apply(a,c.call(arguments,1));var d=c.call(arguments,2);return function(){return a.apply(b,d.length?d.concat(c.call(arguments)):arguments)}}a||(a=window.tui={}),a.util||(a.util=window.tui.util={}),a.util.bind=b}(window.tui),function(a){"use strict";function b(a){this.length=0,a&&this.setObject(a)}a||(a=window.tui={}),a.util||(a.util=window.tui.util={});var c="å";b.prototype.set=function(a,b){2===arguments.length?this.setKeyValue(a,b):this.setObject(a)},b.prototype.setKeyValue=function(a,b){this.has(a)||(this.length+=1),this[this.encodeKey(a)]=b},b.prototype.setObject=function(b){var c=this;a.util.forEachOwnProperties(b,function(a,b){c.setKeyValue(b,a)})},b.prototype.merge=function(a){var b=this;a.each(function(a,c){b.setKeyValue(c,a)})},b.prototype.encodeKey=function(a){return c+a},b.prototype.decodeKey=function(a){var b=a.split(c);return b[b.length-1]},b.prototype.get=function(a){return this[this.encodeKey(a)]},b.prototype.has=function(a){return this.hasOwnProperty(this.encodeKey(a))},b.prototype.remove=function(b){return arguments.length>1&&(b=a.util.toArray(arguments)),a.util.isArray(b)?this.removeByKeyArray(b):this.removeByKey(b)},b.prototype.removeByKey=function(a){var b=this.has(a)?this.get(a):null;return null!==b&&(delete this[this.encodeKey(a)],this.length-=1),b},b.prototype.removeByKeyArray=function(b){var c=[],d=this;return a.util.forEach(b,function(a){c.push(d.removeByKey(a))}),c},b.prototype.removeAll=function(){var a=this;this.each(function(b,c){a.remove(c)})},b.prototype.each=function(b){var d,e=this;a.util.forEachOwnProperties(this,function(a,f){return f.charAt(0)===c&&(d=b(a,e.decodeKey(f))),d===!1?d:void 0})},b.prototype.keys=function(){var a=[],b=this;return this.each(function(c,d){a.push(b.decodeKey(d))}),a},b.prototype.find=function(a){var b=[];return this.each(function(c,d){a(c,d)&&b.push(c)}),b},b.prototype.toArray=function(){var a=[];return this.each(function(b){a.push(b)}),a},a.util.HashMap=b}(window.tui),function(a){"use strict";function b(){function a(){}return function(b){return a.prototype=b,new a}}function c(b,c){var d=a.util.createObject(c.prototype);d.constructor=b,b.prototype=d}a||(a=window.tui={}),a.util||(a.util=window.tui.util={}),a.util.createObject=b(),a.util.inherit=c}(window.tui),function(a){"use strict";function b(a,b){this._keys=a,this._valueGetter=b,this._length=this._keys.length,this._index=-1,this._done=!1}function c(a){this._valuesForString={},this._valuesForIndex={},this._keys=[],a&&this._setInitData(a),this.size=0}a||(a=window.tui={}),a.util||(a.util=window.tui.util={});var d=a.util,e={},f={};b.prototype.next=function(){var a={};do this._index+=1;while(d.isUndefined(this._keys[this._index])&&this._index<this._length);return this._index>=this._length?a.done=!0:(a.done=!1,a.value=this._valueGetter(this._keys[this._index],this._index)),a},c.prototype._setInitData=function(a){if(!d.isArray(a))throw new Error("Only Array is supported.");d.forEachArray(a,function(a){this.set(a[0],a[1])},this)},c.prototype._isNaN=function(a){return"number"==typeof a&&a!==a},c.prototype._getKeyIndex=function(a){var b,c=-1;return d.isString(a)?(b=this._valuesForString[a],b&&(c=b.keyIndex)):c=d.inArray(a,this._keys),c},c.prototype._getOriginKey=function(a){var b=a;return a===e?b=void 0:a===f&&(b=NaN),b},c.prototype._getUniqueKey=function(a){var b=a;return d.isUndefined(a)?b=e:this._isNaN(a)&&(b=f),b},c.prototype._getValueObject=function(a,b){return d.isString(a)?this._valuesForString[a]:(d.isUndefined(b)&&(b=this._getKeyIndex(a)),b>=0?this._valuesForIndex[b]:void 0)},c.prototype._getOriginValue=function(a,b){return this._getValueObject(a,b).origin},c.prototype._getKeyValuePair=function(a,b){return[this._getOriginKey(a),this._getOriginValue(a,b)]},c.prototype._createValueObject=function(a,b){return{keyIndex:b,origin:a}},c.prototype.set=function(a,b){var c,e=this._getUniqueKey(a),f=this._getKeyIndex(e);return 0>f&&(f=this._keys.push(e)-1,this.size+=1),c=this._createValueObject(b,f),d.isString(a)?this._valuesForString[a]=c:this._valuesForIndex[f]=c,this},c.prototype.get=function(a){var b=this._getUniqueKey(a),c=this._getValueObject(b);return c&&c.origin},c.prototype.keys=function(){return new b(this._keys,d.bind(this._getOriginKey,this))},c.prototype.values=function(){return new b(this._keys,d.bind(this._getOriginValue,this))},c.prototype.entries=function(){return new b(this._keys,d.bind(this._getKeyValuePair,this))},c.prototype.has=function(a){return!!this._getValueObject(a)},c.prototype["delete"]=function(a){var b;d.isString(a)?this._valuesForString[a]&&(b=this._valuesForString[a].keyIndex,delete this._valuesForString[a]):(b=this._getKeyIndex(a),b>=0&&delete this._valuesForIndex[b]),b>=0&&(delete this._keys[b],this.size-=1)},c.prototype.forEach=function(a,b){b=b||this,d.forEachArray(this._keys,function(c){d.isUndefined(c)||a.call(b,this._getValueObject(c).origin,c,this)},this)},c.prototype.clear=function(){c.call(this)},function(){var a=d.browser;window.Map&&(a.firefox&&a.version>=37||a.chrome&&a.version>=42)&&(c=window.Map)}(),d.Map=c}(window.tui),function(a){"use strict";function b(a,b){var c,d,e,f,g=Object.prototype.hasOwnProperty;for(e=1,f=arguments.length;f>e;e++){c=arguments[e];for(d in c)g.call(c,d)&&(a[d]=c[d])}return a}function c(a){return a.__fe_id=a.__fe_id||++i,a.__fe_id}function d(b){return a.util.isExisty(a.util.pick(b,"__fe_id"))}function e(){i=0}function f(a){var b,c=[];for(b in a)a.hasOwnProperty(b)&&c.push(b);return c}function g(b){function c(b,f){var g;if(isNaN(b)&&isNaN(f)&&a.util.isNumber(b)&&a.util.isNumber(f))return!0;if(b===f)return!0;if(a.util.isFunction(b)&&a.util.isFunction(f)||b instanceof Date&&f instanceof Date||b instanceof RegExp&&f instanceof RegExp||b instanceof String&&f instanceof String||b instanceof Number&&f instanceof Number)return b.toString()===f.toString();if(!(b instanceof Object&&f instanceof Object))return!1;if(b.isPrototypeOf(f)||f.isPrototypeOf(b)||b.constructor!==f.constructor||b.prototype!==f.prototype)return!1;if(a.util.inArray(b,d)>-1||a.util.inArray(f,e)>-1)return!1;for(g in f){if(f.hasOwnProperty(g)!==b.hasOwnProperty(g))return!1;if(typeof f[g]!=typeof b[g])return!1}for(g in b){if(f.hasOwnProperty(g)!==b.hasOwnProperty(g))return!1;if(typeof f[g]!=typeof b[g])return!1;if("object"==typeof b[g]||"function"==typeof b[g]){if(d.push(b),e.push(f),!c(b[g],f[g]))return!1;d.pop(),e.pop()}else if(b[g]!==f[g])return!1}return!0}var d,e,f,g=arguments.length;if(1>g)return!0;for(f=1;g>f;f++)if(d=[],e=[],!c(arguments[0],arguments[f]))return!1;return!0}function h(a,b){var c,d=arguments,e=d[0],f=d.length;try{for(c=1;f>c;c++)e=e[d[c]];return e}catch(g){return}}a||(a=window.tui={}),a.util||(a.util=window.tui.util={});var i=0;a.util.extend=b,a.util.stamp=c,a.util.hasStamp=d,a.util._resetLastId=e,a.util.keys=Object.keys||f,a.util.compareJSON=g,a.util.pick=h}(window.tui),function(a){"use strict";function b(a){var b={"&quot;":'"',"&amp;":"&","&lt;":"<","&gt;":">","&#39;":"'","&nbsp;":" "};return a.replace(/&amp;|&lt;|&gt;|&quot;|&#39;|&nbsp;/g,function(a){return b[a]?b[a]:a})}function c(a){var b={'"':"quot","&":"amp","<":"lt",">":"gt","'":"#39"};return a.replace(/[<>&"']/g,function(a){return b[a]?"&"+b[a]+";":a})}function d(a){return/[<>&"']/.test(a)}function e(b,c){for(var d,e,f=0,g=b.length,h={};g>f;f+=1)e=b.charAt(f),h[e]=1;for(f=0,g=c.length;g>f;f+=1)e=c.charAt(f),h[e]&&(h[e]+=1);return h=a.util.filter(h,function(a){return a>1}),h=a.util.keys(h).sort(),d=h.join("")}a||(a=window.tui={}),a.util||(a.util=window.tui.util={}),a.util.decodeHTMLEntity=b,a.util.encodeHTMLEntity=c,a.util.hasEncodableString=d,a.util.getDuplicatedChar=e}(window.tui),function(a){"use strict";function b(a,b){function c(){f=e.call(arguments),window.clearTimeout(d),d=window.setTimeout(function(){a.apply(null,f)},b)}var d,f;return b=b||0,c}function c(){return+new Date}function d(b,c){function d(){return j=e.call(arguments),l?(m(j),void(l=!1)):(i=k(),g=g||i,h(j),void(i-g>=c&&m(j)))}function f(){l=!0,g=null}var g,h,i,j,k=a.util.timestamp,l=!0,m=function(a){b.apply(null,a),g=null};return c=c||0,h=a.util.debounce(m,c),d.reset=f,d}var e=Array.prototype.slice;a||(a=window.tui={}),a.util||(a.util=window.tui.util={}),a.util.timestamp=c,a.util.debounce=b,a.util.throttle=d}(window.tui),function(a){"use strict";function b(a){return null!=a}function c(a){return void 0===a}function d(a){return null===a}function e(a){return b(a)&&a!==!1}function f(a){return!e(a)}function g(a){var c=b(a)&&("[object Arguments]"===y.call(a)||!!a.callee);return c}function h(a){return a instanceof Array}function i(a){return a===Object(a)}function j(a){return a instanceof Function}function k(a){return"number"==typeof a||a instanceof Number}function l(a){return"string"==typeof a||a instanceof String}function m(a){return"boolean"==typeof a||a instanceof Boolean}function n(a){return"[object Array]"===y.call(a)}function o(a){return"[object Function]"===y.call(a)}function p(a){return"[object Number]"===y.call(a)}function q(a){return"[object String]"===y.call(a)}function r(a){return"[object Boolean]"===y.call(a)}function s(a){return"object"==typeof HTMLElement?a&&(a instanceof HTMLElement||!!a.nodeType):!(!a||!a.nodeType)}function t(a){return"object"==typeof HTMLElement?a&&a instanceof HTMLElement:!(!a||!a.nodeType||1!==a.nodeType)}function u(c){var d=!1;return b(c)?l(c)&&""===c?!0:h(c)||g(c)?0===c.length:i(c)&&!j(c)?(a.util.forEachOwnProperties(c,function(){return d=!0,!1}),!d):!0:!0}function v(a){return!u(a)}function w(a){return a instanceof Date}function x(a){return"[object Date]"===y.call(a)}a||(a=window.tui={}),a.util||(a.util=window.tui.util={});var y=Object.prototype.toString;a.util.isExisty=b,a.util.isUndefined=c,a.util.isNull=d,a.util.isTruthy=e,a.util.isFalsy=f,a.util.isArguments=g,a.util.isArray=Array.isArray||h,a.util.isArraySafe=Array.isArray||n,a.util.isObject=i,a.util.isFunction=j,a.util.isFunctionSafe=o,a.util.isNumber=k,a.util.isNumberSafe=p,a.util.isDate=w,a.util.isDateSafe=x,a.util.isString=l,a.util.isStringSafe=q,a.util.isBoolean=m,a.util.isBooleanSafe=r,a.util.isHTMLNode=s,a.util.isHTMLTag=t,a.util.isEmpty=u,a.util.isNotEmpty=v}(window.tui),function(a){"use strict";function b(){this.openedPopup={},this.closeWithParentPopup={},this.postBridgeUrl=""}a||(a=window.tui={}),a.util||(a.util=window.tui.util={});var c=0;b.prototype.getPopupList=function(b){var c;return c=a.util.isExisty(b)?this.openedPopup[b]:this.openedPopup},b.prototype.openPopup=function(b,d){d=a.util.extend({popupName:"popup_"+c+"_"+ +new Date,popupOptionStr:"",useReload:!0,closeWithParent:!0,method:"get",param:{}},d||{}),d.method=d.method.toUpperCase(),this.postBridgeUrl=d.postBridgeUrl||this.postBridgeUrl;var e,f,g="POST"===d.method&&d.param&&a.util.browser.msie&&11===a.util.browser.version;if(!a.util.isExisty(b))throw new Error("Popup#open() need popup url.");c+=1,d.param&&("GET"===d.method?b=b+(/\?/.test(b)?"&":"?")+this._parameterize(d.param):"POST"===d.method&&(g||(f=this.createForm(b,d.param,d.method,d.popupName),b="about:blank"))),e=this.openedPopup[d.popupName],a.util.isExisty(e)?e.closed?this.openedPopup[d.popupName]=e=this._open(g,d.param,b,d.popupName,d.popupOptionStr):(d.useReload&&e.location.replace(b),e.focus()):this.openedPopup[d.popupName]=e=this._open(g,d.param,b,d.popupName,d.popupOptionStr),this.closeWithParentPopup[d.popupName]=d.closeWithParent,(!e||e.closed||a.util.isUndefined(e.closed))&&alert("please enable popup windows for this website"),d.param&&"POST"===d.method&&!g&&(e&&f.submit(),f.parentNode&&f.parentNode.removeChild(f)),window.onunload=a.util.bind(this.closeAllPopup,this)},b.prototype.close=function(b,c){b=a.util.isExisty(b)?b:!1;var d=c||window;b&&(window.onunload=null),d.closed||(d.opener=window.location.href,d.close())},b.prototype.closeAllPopup=function(b){var c=a.util.isExisty(b);a.util.forEachOwnProperties(this.openedPopup,function(a,b){(c&&this.closeWithParentPopup[b]||!c)&&this.close(!1,a)},this)},b.prototype.focus=function(a){this.getPopupList(a).focus()},b.prototype.parseQuery=function(){var b,c,d={};return b=window.location.search.substr(1),a.util.forEachArray(b.split("&"),function(a){c=a.split("="),d[decodeURIComponent(c[0])]=decodeURIComponent(c[1])}),d},b.prototype.createForm=function(b,c,d,e,f){var g,h=document.createElement("form");return f=f||document.body,h.method=d||"POST",h.action=b||"",h.target=e||"",h.style.display="none",a.util.forEachOwnProperties(c,function(a,b){g=document.createElement("input"),g.name=b,g.type="hidden",g.value=a,h.appendChild(g)}),f.appendChild(h),h},b.prototype._parameterize=function(b){var c=[];return a.util.forEachOwnProperties(b,function(a,b){c.push(encodeURIComponent(b)+"="+encodeURIComponent(a))}),c.join("&")},b.prototype._open=function(a,b,c,d,e){var f;return a?(f=window.open(this.postBridgeUrl,d,e),setTimeout(function(){f.redirect(c,b)},100)):f=window.open(c,d,e),f},a.util.popup=new b}(window.tui);
+/*!code-snippet v1.2.2 | NHN Entertainment*/
+!function(a){"use strict";a||(a=window.tui={}),a.util||(a.util=window.tui.util={});var b=Array.prototype.slice,c=!!Array.prototype.indexOf,d=function(b,c,d){var e,f=[];for(a.util.isUndefined(c)&&(c=b||0,b=0),d=d||1,e=0>d?-1:1,c*=e;c>b*e;b+=d)f.push(b);return f},e=function(){var c=b.call(arguments),d=[];return a.util.forEach(c,function(b){a.util.forEach(b,function(a,b){d[b]||(d[b]=[]),d[b].push(a)})}),d},f=function(b,d,e){var f,g;if(!a.util.isArray(d))return-1;if(c)return Array.prototype.indexOf.call(d,b,e);if(g=d.length,a.util.isUndefined(e))e=0;else if(e>=g||0>e)return-1;for(f=e;g>f;f++)if(d[f]===b)return f;return-1};a.util.inArray=f,a.util.range=d,a.util.zip=e}(window.tui),function(a){"use strict";a||(a=window.tui={}),a.util||(a.util=window.tui.util={});var b,c,d={chrome:!1,firefox:!1,safari:!1,msie:!1,edge:!1,others:!1,version:0},e=window.navigator,f=e.appName.replace(/\s/g,"_"),g=e.userAgent,h=/MSIE\s([0-9]+[.0-9]*)/,i=/Trident.*rv:11\./,j=/Edge\/(\d+)\./,k={firefox:/Firefox\/(\d+)\./,chrome:/Chrome\/(\d+)\./,safari:/Version\/([\d\.]+)\sSafari\/(\d+)/},l={Microsoft_Internet_Explorer:function(){d.msie=!0,d.version=parseFloat(g.match(h)[1])},Netscape:function(){var a=!1;if(i.exec(g))d.msie=!0,d.version=11,a=!0;else if(j.exec(g))d.edge=!0,d.version=g.match(j)[1],a=!0;else for(b in k)if(k.hasOwnProperty(b)&&(c=g.match(k[b]),c&&c.length>1)){d[b]=a=!0,d.version=parseFloat(c[1]||0);break}a||(d.others=!0)}},m=l[f];m&&l[f](),a.util.browser=d}(window.tui),function(a){"use strict";function b(a,b,c){var d=0,e=a.length;for(c=c||null;e>d&&b.call(c,a[d],d,a)!==!1;d++);}function c(a,b,c){var d;c=c||null;for(d in a)if(a.hasOwnProperty(d)&&b.call(c,a[d],d,a)===!1)break}function d(b,c,d){a.util.isArray(b)?a.util.forEachArray(b,c,d):a.util.forEachOwnProperties(b,c,d)}function e(b,c,d){var e=[];return d=d||null,a.util.forEach(b,function(){e.push(c.apply(d,arguments))}),e}function f(b,c,d){var e,f,g,h=0;for(d=d||null,a.util.isArray(b)||(e=a.util.keys(b)),f=e?e.length:b.length,g=b[e?e[h++]:h++];f>h;h++)g=c.call(d,g,b[e?e[h]:h]);return g}function g(a){var c;try{c=Array.prototype.slice.call(a)}catch(d){c=[],b(a,function(a){c.push(a)})}return c}a||(a=window.tui={}),a.util||(a.util=window.tui.util={});var h=function(b,c,d){var e,f;if(d=d||null,!a.util.isObject(b)||!a.util.isFunction(c))throw new Error("wrong parameter");return a.util.isArray(b)?(e=[],f=function(a,b){a.push(b[0])}):(e={},f=function(a,b){a[b[1]]=b[0]}),a.util.forEach(b,function(){c.apply(d,arguments)&&f(e,arguments)},d),e},i=function(b,c){var d=a.util.map(b,function(a){return a[c]});return d};a.util.forEachOwnProperties=c,a.util.forEachArray=b,a.util.forEach=d,a.util.toArray=g,a.util.map=e,a.util.reduce=f,a.util.filter=h,a.util.pluck=i}(window.tui),function(a){"use strict";function b(){this.events=null,this.contexts=null}a||(a=window.tui={}),a.util||(a.util=window.tui.util={});var c=/\s+/g;b.mixin=function(c){a.util.extend(c.prototype,b.prototype)},b.prototype._getHandlerItem=function(a,b){var c={handler:a};return b&&(c.context=b),c},b.prototype._safeEvent=function(a){var b,c=this.events;return c||(c=this.events={}),a&&(b=c[a],b||(b=[],c[a]=b),c=b),c},b.prototype._safeContext=function(){var a=this.contexts;return a||(a=this.contexts=[]),a},b.prototype._indexOfContext=function(a){for(var b=this._safeContext(),c=0;b[c];){if(a===b[c][0])return c;c+=1}return-1},b.prototype._memorizeContext=function(b){var c,d;a.util.isExisty(b)&&(c=this._safeContext(),d=this._indexOfContext(b),d>-1?c[d][1]+=1:c.push([b,1]))},b.prototype._forgetContext=function(b){var c,d;a.util.isExisty(b)&&(c=this._safeContext(),d=this._indexOfContext(b),d>-1&&(c[d][1]-=1,c[d][1]<=0&&c.splice(d,1)))},b.prototype._bindEvent=function(a,b,c){var d=this._safeEvent(a);this._memorizeContext(c),d.push(this._getHandlerItem(b,c))},b.prototype.on=function(b,d,e){var f=this;a.util.isString(b)?(b=b.split(c),a.util.forEach(b,function(a){f._bindEvent(a,d,e)})):a.util.isObject(b)&&(e=d,a.util.forEach(b,function(a,b){f.on(b,a,e)}))},b.prototype.once=function(b,c,d){function e(){c.apply(d,arguments),f.off(b,e,d)}var f=this;return a.util.isObject(b)?(d=c,void a.util.forEach(b,function(a,b){f.once(b,a,d)})):void this.on(b,e,d)},b.prototype._spliceMatches=function(b,c){var d,e;if(a.util.isArray(b))for(d=0,e=b.length;e>d;d+=1)c(b[d])===!0&&(b.splice(d,1),e-=1,d-=1)},b.prototype._matchHandler=function(a){var b=this;return function(c){var d=a===c.handler;return d&&b._forgetContext(c.context),d}},b.prototype._matchContext=function(a){var b=this;return function(c){var d=a===c.context;return d&&b._forgetContext(c.context),d}},b.prototype._matchHandlerAndContext=function(a,b){var c=this;return function(d){var e=a===d.handler,f=b===d.context,g=e&&f;return g&&c._forgetContext(d.context),g}},b.prototype._offByEventName=function(b,d){var e=this,f=a.util.forEachArray,g=a.util.isFunction(d),h=e._matchHandler(d);b=b.split(c),f(b,function(a){var b=e._safeEvent(a);g?e._spliceMatches(b,h):(f(b,function(a){e._forgetContext(a.context)}),e.events[a]=[])})},b.prototype._offByHandler=function(b){var c=this,d=this._matchHandler(b);a.util.forEach(this._safeEvent(),function(a){c._spliceMatches(a,d)})},b.prototype._offByObject=function(b,c){var d,e=this;this._indexOfContext(b)<0?a.util.forEach(b,function(a,b){e.off(b,a)}):a.util.isString(c)?(d=this._matchContext(b),e._spliceMatches(this._safeEvent(c),d)):a.util.isFunction(c)?(d=this._matchHandlerAndContext(c,b),a.util.forEach(this._safeEvent(),function(a){e._spliceMatches(a,d)})):(d=this._matchContext(b),a.util.forEach(this._safeEvent(),function(a){e._spliceMatches(a,d)}))},b.prototype.off=function(b,c){a.util.isString(b)?this._offByEventName(b,c):arguments.length?a.util.isFunction(b)?this._offByHandler(b):a.util.isObject(b)&&this._offByObject(b,c):(this.events={},this.contexts=[])},b.prototype.fire=function(a){this.invoke.apply(this,arguments)},b.prototype.invoke=function(a){var b,c,d,e;if(!this.hasListener(a))return!0;for(b=this._safeEvent(a),c=Array.prototype.slice.call(arguments,1),d=0;b[d];){if(e=b[d],e.handler.apply(e.context,c)===!1)return!1;d+=1}return!0},b.prototype.hasListener=function(a){return this.getListenerLength(a)>0},b.prototype.getListenerLength=function(a){var b=this._safeEvent(a);return b.length},a.util.CustomEvents=b}(window.tui),function(a){"use strict";a||(a=window.tui={}),a.util||(a.util=window.tui.util={}),a.util.defineClass=function(b,c){var d;return c||(c=b,b=null),d=c.init||function(){},b&&a.util.inherit(d,b),c.hasOwnProperty("static")&&(a.util.extend(d,c["static"]),delete c["static"]),a.util.extend(d.prototype,c),d}}(window.tui),function(a){"use strict";function b(a,b){var e=b||{};return c.isFunction(e[d])&&e[d](),c.defineNamespace(a,e)}a||(a=window.tui={}),a.util||(a.util=window.tui.util={});var c=a.util,d="initialize";a.util.defineModule=b}(window.tui),function(a){"use strict";a||(a=window.tui={}),a.util||(a.util=window.tui.util={});var b=a.util;a.util.defineNamespace=function(a,c,d){var e,f,g,h;return e=a.split("."),e.unshift(window),f=b.reduce(e,function(a,b){return a[b]=a[b]||{},a[b]}),d?(h=e.pop(),g=b.pick.apply(null,e),f=g[h]=c):b.extend(f,c),f}}(window.tui),function(a){"use strict";function b(a){a&&this.set.apply(this,arguments)}a||(a=window.tui={}),a.util||(a.util=window.tui.util={});var c=function(){try{return Object.defineProperty({},"x",{}),!0}catch(a){return!1}}(),d=0;b.prototype.set=function(b){var c=this;a.util.isArray(b)||(b=a.util.toArray(arguments)),a.util.forEach(b,function(a){c._addItem(a)})},b.prototype.getName=function(b){var c,d=this;return a.util.forEach(this,function(a,e){return d._isEnumItem(e)&&b===a?(c=e,!1):void 0}),c},b.prototype._addItem=function(a){var b;this.hasOwnProperty(a)||(b=this._makeEnumValue(),c?Object.defineProperty(this,a,{enumerable:!0,configurable:!1,writable:!1,value:b}):this[a]=b)},b.prototype._makeEnumValue=function(){var a;return a=d,d+=1,a},b.prototype._isEnumItem=function(b){return a.util.isNumber(this[b])},a.util.Enum=b}(window.tui),function(a){"use strict";function b(a){this._map=new c.Map(a),this.size=this._map.size}a||(a=window.tui={}),a.util||(a.util=window.tui.util={});var c=a.util,d=["get","has","forEach","keys","values","entries"],e=["delete","clear"];c.forEachArray(d,function(a){b.prototype[a]=function(){return this._map[a].apply(this._map,arguments)}}),c.forEachArray(e,function(a){b.prototype[a]=function(){var b=this._map[a].apply(this._map,arguments);return this.size=this._map.size,b}}),b.prototype.set=function(){return this._map.set.apply(this._map,arguments),this.size=this._map.size,this},b.prototype.setObject=function(a){c.forEachOwnProperties(a,function(a,b){this.set(b,a)},this)},b.prototype.deleteByKeys=function(a){c.forEachArray(a,function(a){this["delete"](a)},this)},b.prototype.merge=function(a){a.forEach(function(a,b){this.set(b,a)},this)},b.prototype.filter=function(a){var c=new b;return this.forEach(function(b,d){a(b,d)&&c.set(d,b)}),c},c.ExMap=b}(window.tui),function(a){"use strict";function b(a,b,c){var d,e,g,h;return a=Number(a),b=Number(b),c=Number(c),d=a>-1&&100>a||a>1969&&2070>a,e=b>0&&13>b,d&&e?(h=f[b],2===b&&a%4===0&&(a%100===0&&a%400!==0||(h=29)),g=c>0&&h>=c):!1}function c(c,e,f){var h,i,j;return i=a.util.isDate(e)?{year:e.getFullYear(),month:e.getMonth()+1,date:e.getDate(),hour:e.getHours(),minute:e.getMinutes()}:{year:e.year,month:e.month,date:e.date,hour:e.hour,minute:e.minute},b(i.year,i.month,i.date)?(i.meridiem="",/([^\\]|^)[aA]\b/.test(c)&&(h=i.hour>11?a.util.pick(f,"meridiemSet","PM")||"PM":a.util.pick(f,"meridiemSet","AM")||"AM",i.hour>12&&(i.hour%=12),0===i.hour&&(i.hour=12),i.meridiem=h),j=c.replace(d,function(a){return a.indexOf("\\")>-1?a.replace(/\\/,""):g[a](i)||""})):!1}var d=/[\\]*YYYY|[\\]*YY|[\\]*MMMM|[\\]*MMM|[\\]*MM|[\\]*M|[\\]*DD|[\\]*D|[\\]*HH|[\\]*H|[\\]*A/gi,e=["Invalid month","January","February","March","April","May","June","July","August","September","October","November","December"],f=[0,31,28,31,30,31,30,31,31,30,31,30,31],g={M:function(a){return Number(a.month)},MM:function(a){var b=a.month;return Number(b)<10?"0"+b:b},MMM:function(a){return e[Number(a.month)].substr(0,3)},MMMM:function(a){return e[Number(a.month)]},D:function(a){return Number(a.date)},d:function(a){return g.D(a)},DD:function(a){var b=a.date;return Number(b)<10?"0"+b:b},dd:function(a){return g.DD(a)},YY:function(a){return Number(a.year)%100},yy:function(a){return g.YY(a)},YYYY:function(a){var b="20",c=a.year;return c>69&&100>c&&(b="19"),Number(c)<100?b+String(c):c},yyyy:function(a){return g.YYYY(a)},A:function(a){return a.meridiem},a:function(a){return a.meridiem},hh:function(a){var b=a.hour;return Number(b)<10?"0"+b:b},HH:function(a){return g.hh(a)},h:function(a){return String(Number(a.hour))},H:function(a){return g.h(a)},m:function(a){return String(Number(a.minute))},mm:function(a){var b=a.minute;return Number(b)<10?"0"+b:b}};a||(a=window.tui={}),a.util||(a.util=window.tui.util={}),a.util.formatDate=c}(window.tui),function(a){"use strict";function b(a,b){var c=Array.prototype.slice;if(a.bind)return a.bind.apply(a,c.call(arguments,1));var d=c.call(arguments,2);return function(){return a.apply(b,d.length?d.concat(c.call(arguments)):arguments)}}a||(a=window.tui={}),a.util||(a.util=window.tui.util={}),a.util.bind=b}(window.tui),function(a){"use strict";function b(a){this.length=0,a&&this.setObject(a)}a||(a=window.tui={}),a.util||(a.util=window.tui.util={});var c="å";b.prototype.set=function(a,b){2===arguments.length?this.setKeyValue(a,b):this.setObject(a)},b.prototype.setKeyValue=function(a,b){this.has(a)||(this.length+=1),this[this.encodeKey(a)]=b},b.prototype.setObject=function(b){var c=this;a.util.forEachOwnProperties(b,function(a,b){c.setKeyValue(b,a)})},b.prototype.merge=function(a){var b=this;a.each(function(a,c){b.setKeyValue(c,a)})},b.prototype.encodeKey=function(a){return c+a},b.prototype.decodeKey=function(a){var b=a.split(c);return b[b.length-1]},b.prototype.get=function(a){return this[this.encodeKey(a)]},b.prototype.has=function(a){return this.hasOwnProperty(this.encodeKey(a))},b.prototype.remove=function(b){return arguments.length>1&&(b=a.util.toArray(arguments)),a.util.isArray(b)?this.removeByKeyArray(b):this.removeByKey(b)},b.prototype.removeByKey=function(a){var b=this.has(a)?this.get(a):null;return null!==b&&(delete this[this.encodeKey(a)],this.length-=1),b},b.prototype.removeByKeyArray=function(b){var c=[],d=this;return a.util.forEach(b,function(a){c.push(d.removeByKey(a))}),c},b.prototype.removeAll=function(){var a=this;this.each(function(b,c){a.remove(c)})},b.prototype.each=function(b){var d,e=this;a.util.forEachOwnProperties(this,function(a,f){return f.charAt(0)===c&&(d=b(a,e.decodeKey(f))),d===!1?d:void 0})},b.prototype.keys=function(){var a=[],b=this;return this.each(function(c,d){a.push(b.decodeKey(d))}),a},b.prototype.find=function(a){var b=[];return this.each(function(c,d){a(c,d)&&b.push(c)}),b},b.prototype.toArray=function(){var a=[];return this.each(function(b){a.push(b)}),a},a.util.HashMap=b}(window.tui),function(a){"use strict";function b(){function a(){}return function(b){return a.prototype=b,new a}}function c(b,c){var d=a.util.createObject(c.prototype);d.constructor=b,b.prototype=d}a||(a=window.tui={}),a.util||(a.util=window.tui.util={}),a.util.createObject=b(),a.util.inherit=c}(window.tui),function(a){"use strict";function b(a,b){this._keys=a,this._valueGetter=b,this._length=this._keys.length,this._index=-1,this._done=!1}function c(a){this._valuesForString={},this._valuesForIndex={},this._keys=[],a&&this._setInitData(a),this.size=0}a||(a=window.tui={}),a.util||(a.util=window.tui.util={});var d=a.util,e={},f={};b.prototype.next=function(){var a={};do this._index+=1;while(d.isUndefined(this._keys[this._index])&&this._index<this._length);return this._index>=this._length?a.done=!0:(a.done=!1,a.value=this._valueGetter(this._keys[this._index],this._index)),a},c.prototype._setInitData=function(a){if(!d.isArray(a))throw new Error("Only Array is supported.");d.forEachArray(a,function(a){this.set(a[0],a[1])},this)},c.prototype._isNaN=function(a){return"number"==typeof a&&a!==a},c.prototype._getKeyIndex=function(a){var b,c=-1;return d.isString(a)?(b=this._valuesForString[a],b&&(c=b.keyIndex)):c=d.inArray(a,this._keys),c},c.prototype._getOriginKey=function(a){var b=a;return a===e?b=void 0:a===f&&(b=NaN),b},c.prototype._getUniqueKey=function(a){var b=a;return d.isUndefined(a)?b=e:this._isNaN(a)&&(b=f),b},c.prototype._getValueObject=function(a,b){return d.isString(a)?this._valuesForString[a]:(d.isUndefined(b)&&(b=this._getKeyIndex(a)),b>=0?this._valuesForIndex[b]:void 0)},c.prototype._getOriginValue=function(a,b){return this._getValueObject(a,b).origin},c.prototype._getKeyValuePair=function(a,b){return[this._getOriginKey(a),this._getOriginValue(a,b)]},c.prototype._createValueObject=function(a,b){return{keyIndex:b,origin:a}},c.prototype.set=function(a,b){var c,e=this._getUniqueKey(a),f=this._getKeyIndex(e);return 0>f&&(f=this._keys.push(e)-1,this.size+=1),c=this._createValueObject(b,f),d.isString(a)?this._valuesForString[a]=c:this._valuesForIndex[f]=c,this},c.prototype.get=function(a){var b=this._getUniqueKey(a),c=this._getValueObject(b);return c&&c.origin},c.prototype.keys=function(){return new b(this._keys,d.bind(this._getOriginKey,this))},c.prototype.values=function(){return new b(this._keys,d.bind(this._getOriginValue,this))},c.prototype.entries=function(){return new b(this._keys,d.bind(this._getKeyValuePair,this))},c.prototype.has=function(a){return!!this._getValueObject(a)},c.prototype["delete"]=function(a){var b;d.isString(a)?this._valuesForString[a]&&(b=this._valuesForString[a].keyIndex,delete this._valuesForString[a]):(b=this._getKeyIndex(a),b>=0&&delete this._valuesForIndex[b]),b>=0&&(delete this._keys[b],this.size-=1)},c.prototype.forEach=function(a,b){b=b||this,d.forEachArray(this._keys,function(c){d.isUndefined(c)||a.call(b,this._getValueObject(c).origin,c,this)},this)},c.prototype.clear=function(){c.call(this)},function(){var a=d.browser;window.Map&&(a.firefox&&a.version>=37||a.chrome&&a.version>=42)&&(c=window.Map)}(),d.Map=c}(window.tui),function(a){"use strict";function b(a,b){var c,d,e,f,g=Object.prototype.hasOwnProperty;for(e=1,f=arguments.length;f>e;e++){c=arguments[e];for(d in c)g.call(c,d)&&(a[d]=c[d])}return a}function c(a){return a.__fe_id=a.__fe_id||++i,a.__fe_id}function d(b){return a.util.isExisty(a.util.pick(b,"__fe_id"))}function e(){i=0}function f(a){var b,c=[];for(b in a)a.hasOwnProperty(b)&&c.push(b);return c}function g(b){function c(b,f){var g;if(isNaN(b)&&isNaN(f)&&a.util.isNumber(b)&&a.util.isNumber(f))return!0;if(b===f)return!0;if(a.util.isFunction(b)&&a.util.isFunction(f)||b instanceof Date&&f instanceof Date||b instanceof RegExp&&f instanceof RegExp||b instanceof String&&f instanceof String||b instanceof Number&&f instanceof Number)return b.toString()===f.toString();if(!(b instanceof Object&&f instanceof Object))return!1;if(b.isPrototypeOf(f)||f.isPrototypeOf(b)||b.constructor!==f.constructor||b.prototype!==f.prototype)return!1;if(a.util.inArray(b,d)>-1||a.util.inArray(f,e)>-1)return!1;for(g in f){if(f.hasOwnProperty(g)!==b.hasOwnProperty(g))return!1;if(typeof f[g]!=typeof b[g])return!1}for(g in b){if(f.hasOwnProperty(g)!==b.hasOwnProperty(g))return!1;if(typeof f[g]!=typeof b[g])return!1;if("object"==typeof b[g]||"function"==typeof b[g]){if(d.push(b),e.push(f),!c(b[g],f[g]))return!1;d.pop(),e.pop()}else if(b[g]!==f[g])return!1}return!0}var d,e,f,g=arguments.length;if(1>g)return!0;for(f=1;g>f;f++)if(d=[],e=[],!c(arguments[0],arguments[f]))return!1;return!0}function h(a,b){var c,d=arguments,e=d[0],f=d.length;try{for(c=1;f>c;c++)e=e[d[c]];return e}catch(g){return}}a||(a=window.tui={}),a.util||(a.util=window.tui.util={});var i=0;a.util.extend=b,a.util.stamp=c,a.util.hasStamp=d,a.util._resetLastId=e,a.util.keys=Object.keys||f,a.util.compareJSON=g,a.util.pick=h}(window.tui),function(a){"use strict";function b(a){var b={"&quot;":'"',"&amp;":"&","&lt;":"<","&gt;":">","&#39;":"'","&nbsp;":" "};return a.replace(/&amp;|&lt;|&gt;|&quot;|&#39;|&nbsp;/g,function(a){return b[a]?b[a]:a})}function c(a){var b={'"':"quot","&":"amp","<":"lt",">":"gt","'":"#39"};return a.replace(/[<>&"']/g,function(a){return b[a]?"&"+b[a]+";":a})}function d(a){return/[<>&"']/.test(a)}function e(b,c){for(var d,e,f=0,g=b.length,h={};g>f;f+=1)e=b.charAt(f),h[e]=1;for(f=0,g=c.length;g>f;f+=1)e=c.charAt(f),h[e]&&(h[e]+=1);return h=a.util.filter(h,function(a){return a>1}),h=a.util.keys(h).sort(),d=h.join("")}a||(a=window.tui={}),a.util||(a.util=window.tui.util={}),a.util.decodeHTMLEntity=b,a.util.encodeHTMLEntity=c,a.util.hasEncodableString=d,a.util.getDuplicatedChar=e}(window.tui),function(a){"use strict";function b(a,b){function c(){f=e.call(arguments),window.clearTimeout(d),d=window.setTimeout(function(){a.apply(null,f)},b)}var d,f;return b=b||0,c}function c(){return+new Date}function d(b,c){function d(){return j=e.call(arguments),l?(m(j),void(l=!1)):(i=k(),g=g||i,h(j),void(i-g>=c&&m(j)))}function f(){l=!0,g=null}var g,h,i,j,k=a.util.timestamp,l=!0,m=function(a){b.apply(null,a),g=null};return c=c||0,h=a.util.debounce(m,c),d.reset=f,d}var e=Array.prototype.slice;a||(a=window.tui={}),a.util||(a.util=window.tui.util={}),a.util.timestamp=c,a.util.debounce=b,a.util.throttle=d}(window.tui),function(a){"use strict";function b(a){return null!=a}function c(a){return void 0===a}function d(a){return null===a}function e(a){return b(a)&&a!==!1}function f(a){return!e(a)}function g(a){var c=b(a)&&("[object Arguments]"===y.call(a)||!!a.callee);return c}function h(a){return a instanceof Array}function i(a){return a===Object(a)}function j(a){return a instanceof Function}function k(a){return"number"==typeof a||a instanceof Number}function l(a){return"string"==typeof a||a instanceof String}function m(a){return"boolean"==typeof a||a instanceof Boolean}function n(a){return"[object Array]"===y.call(a)}function o(a){return"[object Function]"===y.call(a)}function p(a){return"[object Number]"===y.call(a)}function q(a){return"[object String]"===y.call(a)}function r(a){return"[object Boolean]"===y.call(a)}function s(a){return"object"==typeof HTMLElement?a&&(a instanceof HTMLElement||!!a.nodeType):!(!a||!a.nodeType)}function t(a){return"object"==typeof HTMLElement?a&&a instanceof HTMLElement:!(!a||!a.nodeType||1!==a.nodeType)}function u(c){var d=!1;return b(c)?l(c)&&""===c?!0:h(c)||g(c)?0===c.length:i(c)&&!j(c)?(a.util.forEachOwnProperties(c,function(){return d=!0,!1}),!d):!0:!0}function v(a){return!u(a)}function w(a){return a instanceof Date}function x(a){return"[object Date]"===y.call(a)}a||(a=window.tui={}),a.util||(a.util=window.tui.util={});var y=Object.prototype.toString;a.util.isExisty=b,a.util.isUndefined=c,a.util.isNull=d,a.util.isTruthy=e,a.util.isFalsy=f,a.util.isArguments=g,a.util.isArray=Array.isArray||h,a.util.isArraySafe=Array.isArray||n,a.util.isObject=i,a.util.isFunction=j,a.util.isFunctionSafe=o,a.util.isNumber=k,a.util.isNumberSafe=p,a.util.isDate=w,a.util.isDateSafe=x,a.util.isString=l,a.util.isStringSafe=q,a.util.isBoolean=m,a.util.isBooleanSafe=r,a.util.isHTMLNode=s,a.util.isHTMLTag=t,a.util.isEmpty=u,a.util.isNotEmpty=v}(window.tui),function(a){"use strict";function b(){this.openedPopup={},this.closeWithParentPopup={},this.postBridgeUrl=""}a||(a=window.tui={}),a.util||(a.util=window.tui.util={});var c=0;b.prototype.getPopupList=function(b){var c;return c=a.util.isExisty(b)?this.openedPopup[b]:this.openedPopup},b.prototype.openPopup=function(b,d){d=a.util.extend({popupName:"popup_"+c+"_"+ +new Date,popupOptionStr:"",useReload:!0,closeWithParent:!0,method:"get",param:{}},d||{}),d.method=d.method.toUpperCase(),this.postBridgeUrl=d.postBridgeUrl||this.postBridgeUrl;var e,f,g="POST"===d.method&&d.param&&a.util.browser.msie&&11===a.util.browser.version;if(!a.util.isExisty(b))throw new Error("Popup#open() need popup url.");c+=1,d.param&&("GET"===d.method?b=b+(/\?/.test(b)?"&":"?")+this._parameterize(d.param):"POST"===d.method&&(g||(f=this.createForm(b,d.param,d.method,d.popupName),b="about:blank"))),e=this.openedPopup[d.popupName],a.util.isExisty(e)?e.closed?this.openedPopup[d.popupName]=e=this._open(g,d.param,b,d.popupName,d.popupOptionStr):(d.useReload&&e.location.replace(b),e.focus()):this.openedPopup[d.popupName]=e=this._open(g,d.param,b,d.popupName,d.popupOptionStr),this.closeWithParentPopup[d.popupName]=d.closeWithParent,(!e||e.closed||a.util.isUndefined(e.closed))&&alert("please enable popup windows for this website"),d.param&&"POST"===d.method&&!g&&(e&&f.submit(),f.parentNode&&f.parentNode.removeChild(f)),window.onunload=a.util.bind(this.closeAllPopup,this)},b.prototype.close=function(b,c){b=a.util.isExisty(b)?b:!1;var d=c||window;b&&(window.onunload=null),d.closed||(d.opener=window.location.href,d.close())},b.prototype.closeAllPopup=function(b){var c=a.util.isExisty(b);a.util.forEachOwnProperties(this.openedPopup,function(a,b){(c&&this.closeWithParentPopup[b]||!c)&&this.close(!1,a)},this)},b.prototype.focus=function(a){this.getPopupList(a).focus()},b.prototype.parseQuery=function(){var b,c,d={};return b=window.location.search.substr(1),a.util.forEachArray(b.split("&"),function(a){c=a.split("="),d[decodeURIComponent(c[0])]=decodeURIComponent(c[1])}),d},b.prototype.createForm=function(b,c,d,e,f){var g,h=document.createElement("form");return f=f||document.body,h.method=d||"POST",h.action=b||"",h.target=e||"",h.style.display="none",a.util.forEachOwnProperties(c,function(a,b){g=document.createElement("input"),g.name=b,g.type="hidden",g.value=a,h.appendChild(g)}),f.appendChild(h),h},b.prototype._parameterize=function(b){var c=[];return a.util.forEachOwnProperties(b,function(a,b){c.push(encodeURIComponent(b)+"="+encodeURIComponent(a))}),c.join("&")},b.prototype._open=function(a,b,c,d,e){var f;return a?(f=window.open(this.postBridgeUrl,d,e),setTimeout(function(){f.redirect(c,b)},100)):f=window.open(c,d,e),f},a.util.popup=new b}(window.tui);

Gruntfile.js

 module.exports = function(grunt) {
-	grunt.initConfig({
+    grunt.initConfig({
         pkg: grunt.file.readJSON('package.json'),
@@ -4,0 +4,0 @@ concat: {

karma.conf.js

@@ -29,6 +29,23 @@ // Karma configuration
       'src/**/*.js',
-      'test/**/*.test.js'
+      'test/**/*.test.js',
+      // 'test/array.test.js',
+      // 'test/browser.test.js',
+      // 'test/collection.test.js',
+      // 'test/customEvent.test.js',
+      // 'test/defineClass.test.js',
+      // 'test/defineModule.test.js',
+      // 'test/defineNamespace.test.js',
+      // 'test/enum.test.js',
+      // 'test/exMap.test.js',
+      // 'test/formatDate.test.js'
+      // 'test/func.test.js',
+      // 'test/hashMap.test.js',
+      // 'test/inheritance.test.js',
+      // 'test/map.test.js',
+      // 'test/object.test.js',
+      // 'test/string.test.js',
+      // 'test/tricks.test.js',
+      // 'test/type.test.js'
     ],
 
-
     // list of files to exclude
@@ -57,2 +74,3 @@ exclude: [
       outputFile: 'report/junit-result.xml',
+      outputDir: 'report',
       suite: ''
@@ -99,4 +117,4 @@ },
     // available browser launchers: https://npmjs.org/browse/keyword/karma-launcher
-browsers: [
-      'IE7',
+    browsers: [
+      // 'IE7', // Karma bug - 무한대기 (Karma 0.13.22, Karma-jasmine 0.3.8)
       'IE8',
@@ -107,3 +125,5 @@ 'IE9',
       'Chrome-WebDriver',
-      'Firefox-WebDriver'
+      'Firefox-WebDriver',
+      'Edge'
+      // , 'PhantomJS'
     ],
@@ -142,2 +162,7 @@
       },
+      'Edge': {
+          base: 'WebDriver',
+          config: webdriverConfig,
+          browserName: 'MicrosoftEdge'
+      },
       'Chrome-WebDriver': {
@@ -157,4 +182,4 @@ base: 'WebDriver',
     // if true, Karma captures browsers, runs the tests and exits
-    singleRun: false
+    singleRun: true
   });
 };

package.json

 {
   "name": "tui-code-snippet",
-  "version": "1.0.6",
+  "version": "1.2.2",
   "description": "useful code snippets from frontend development team",
@@ -16,24 +16,20 @@ "main": "code-snippet.js",
   "devDependencies": {
-    "fedoc-template": "git+http://14bfd38a036366f7ca90355d202038126127bd01:[e-mail]/fe/share-fedoc-template.git#snippet",
+    "fedoc-template": "git+https://14bfd38a036366f7ca90355d202038126127bd01:[e-mail]/fe/share-fedoc-template.git#snippet",
     "grunt": "^0.4.5",
     "grunt-contrib-concat": "^0.5.0",
     "grunt-contrib-uglify": "^0.6.0",
-    "jasmine-ajax": "^2.0.1",
-    "jasmine-core": "^2.2.0",
-    "jasmine-jquery": "^2.0.5",
-    "jquery": "1.8.3",
+    "jasmine-ajax": "latest",
+    "jasmine-core": "latest",
+    "jasmine-jquery": "latest",
     "jsdoc": "git+https://github.com/jsdoc3/jsdoc.git",
-    "karma": "^0.12.31",
-    "karma-chrome-launcher": "^0.1.5",
-    "karma-coverage": "^0.2.6",
-    "karma-jasmine": "^0.3.5",
-    "karma-junit-reporter": "^0.2.2",
-    "karma-mocha-reporter": "^1.0.2",
-    "karma-phantomjs-launcher": "^0.2.0",
+    "karma": "0.13.22",
+    "karma-chrome-launcher": "latest",
+    "karma-coverage": "latest",
+    "karma-jasmine": "0.3.8",
+    "karma-junit-reporter": "latest",
+    "karma-mocha-reporter": "latest",
+    "karma-phantomjs-launcher": "latest",
     "karma-webdriver-launcher": "git+https://github.com/everedifice/karma-webdriver-launcher.git",
-    "phantomjs": "^1.9.17",
-    "body-parser": "^1.14.1",
-    "express": "^4.13.3",
-    "serve-static": "^1.10.0"
+    "phantomjs-prebuilt": "latest"
   }
 }

README.md

@@ -18,3 +18,3 @@ Toast UI CodeSnippet
  * Custom event modules
- * Add/Remove/fire custom events 
+ * Add/Remove/fire custom events
 * defineClass.js
@@ -24,3 +24,3 @@ * Defined classes module
  * Const value modules
- * Making immutability values but IE8 low 
+ * Making immutability values but IE8 low
 * func.js
@@ -30,8 +30,8 @@ * Function modules
  * Hash map modules
- * Managing data by key/value 
+ * Managing data by key/value
 * inheritance.js
   * Simple inheritance modules (Nicholas C. Zakas, YUI Library)
   * Call supur constructor of superclass
-  * Have to get inheritance before define child 
-  * Using mixin and inner object 
+  * Have to get inheritance before define child
+  * Using mixin and inner object
 * object.js
@@ -56,6 +56,6 @@ * Object modules
 
-## How to use CodeSnippet 
+## How to use CodeSnippet
 * Using CodeSnippet build file
  * Download code-snippet.js or code-snippet.min.js from [[master branch]](https://github.com/nhnent/tui.code-snippet)
- * It's better that you do not change the file name. 
+ * It's better that you do not change the file name.
 * Using the copy only the necesary parts
@@ -70,3 +70,3 @@ * Check dependency before copy the codes
 ## Tested browsers
-* browser : 
+* browser :
    * IE7+
@@ -77,15 +77,5 @@ * Chrome
 ## Download/Install
-* Bower: 
+* Bower:
    * latest :  `bower install tui-code-snippet`
    * each version : `bower install tui-code-snippet[#tag]`
 * Download : https://github.com/nhnent/tui.code-snippet
-
-## History
-| Version | Description | Date | Developer |
-| ---- | ---- | ---- | ---- |
-| <a href="https://nhnent.github.io/tui.code-snippet/1.0.6/">1.0.6</a> | Please see github release page after this versions. | 2015.11 | NHN Entertainment FE Dev team<[e-mail]> |
-| <a href="https://nhnent.github.io/tui.code-snippet/1.0.4/">1.0.4</a> | getDuplicatedChar added | 2015.07 | NHN Entertainment FE Dev team<[e-mail]> |
-| <a href="https://nhnent.github.io/tui.code-snippet/1.0.3/">1.0.3</a> | defineModule,<br>formatDate added | 2015.06 | NHN Entertainment FE Dev team<[e-mail]> |
-| <a href="https://nhnent.github.io/tui.code-snippet/1.0.2/">1.0.2</a> | defineNamespace,<br>map, exMap added | 2015.04 | NHN Entertainment FE Dev team<[e-mail]> |
-| 1.0.1 | isExisty modified,<br>pick added<br>type modifyied | 2015.04 | NHN Entertainment FE Dev team<[e-mail]> |
-| <a href="https://nhnent.github.io/tui.code-snippet/1.0.0/">1.0.0</a> | jquery dependency removed | 2015.03 | NHN Entertainment FE Dev team<[e-mail]> |

src/array.js

@@ -5,3 +5,3 @@ /**
  *         FE Development Team <[e-mail]>
- * @dependency type.js
+ * @dependency type.js, collection.js
  */
@@ -17,11 +17,17 @@
     }
-
     var aps = Array.prototype.slice;
 
     /**
+     * This variable saves whether the 'indexOf' method is in Array.prototype or not.<br>
+     * And it will be checked only once when the page is loaded.
+     * @type {boolean}
+     */
+    var hasIndexOf = !!Array.prototype.indexOf;
+
+    /**
      * Generate an integer Array containing an arithmetic progression.
+     * @memberof tui.util
      * @param {number} start
      * @param {number} stop
      * @param {number} step
-     * @memberof tui.util
      * @returns {Array}
@@ -64,4 +70,4 @@ * @example
      * Zip together multiple lists into a single array
+     * @memberof tui.util
      * @param {...Array}
-     * @memberof tui.util
      * @returns {Array}
@@ -92,4 +98,52 @@ * @example
 
+    /**
+     * Returns the first index at which a given element can be found in the array from start index(default 0), or -1 if it is not present.<br>
+     * It compares searchElement to elements of the Array using strict equality (the same method used by the ===, or triple-equals, operator).
+     * @memberof tui.util
+     * @param {*} searchElement Element to locate in the array
+     * @param {Array} array Array that will be traversed.
+     * @param {number} startIndex Start index in array for searching (default 0)
+     * @return {number} the First index at which a given element, or -1 if it is not present
+     * @example
+     *
+     *   var arr = ['one', 'two', 'three', 'four'],
+     *       idx1,
+     *       idx2;
+     *
+     *   idx1 = tui.util.inArray('one', arr, 3);
+     *   alert(idx1); // -1
+     *
+     *   idx2 = tui.util.inArray('one', arr);
+     *   alert(idx2); // 0
+     */
+    var inArray = function(searchElement, array, startIndex) {
+        var i, length;
+
+        if (!tui.util.isArray(array)) {
+            return -1;
+        }
+
+        if (hasIndexOf) {
+            return Array.prototype.indexOf.call(array, searchElement, startIndex);
+        }
+
+        length = array.length;
+        if (tui.util.isUndefined(startIndex)) {
+            startIndex = 0;
+        } else if (startIndex >= length || startIndex < 0) {
+            return -1;
+        }
+
+        for (i = startIndex; i < length; i++) {
+            if (array[i] === searchElement) {
+                return i;
+            }
+        }
+
+        return -1;
+    };
+
+    tui.util.inArray = inArray;
     tui.util.range = range;
     tui.util.zip = zip;
 })(window.tui);

src/browser.js

@@ -26,2 +26,3 @@ /**
      *  - safari
+     *  - edge
      * @memberof tui.util
@@ -33,2 +34,3 @@ * @example
      *  tui.util.browser.msie === true;    // IE
+     *  tui.util.browser.edge === true;     // edge
      *  tui.util.browser.other === true;    // other browser
@@ -42,2 +44,3 @@ *  tui.util.browser.version;    // browser version
         msie: false,
+        edge: false,
         others: false,
@@ -53,2 +56,3 @@ version: 0
         rIE11 = /Trident.*rv:11\./,
+        rEdge = /Edge\/(\d+)\./,
         versionRegex = {
@@ -74,2 +78,7 @@ 'firefox': /Firefox\/(\d+)\./,
                 browser.version = 11;
+                detected = true;
+            } else if (rEdge.exec(userAgent)) {
+                browser.edge = true;
+                browser.version = userAgent.match(rEdge)[1];
+                detected = true;
             } else {
@@ -93,4 +102,9 @@ for (key in versionRegex) {
 
-    detector[appName]();
+    var fn = detector[appName];
+
+    if (fn) {
+        detector[appName]();
+    }
+
     tui.util.browser = browser;
 })(window.tui);

src/collection.js

@@ -18,9 +18,2 @@ /**
     /**
-     * This variable saves whether the 'indexOf' method is in Array.prototype or not.<br>
-     * And it will be checked only once when the page is loaded.
-     * @type {boolean}
-     */
-    var hasIndexOf = !!Array.prototype.indexOf;
-
-    /**
      * Execute the provided callback once for each element present in the array(or Array-like object) in ascending order.<br>
@@ -289,51 +282,2 @@ * If the callback function returns false, the loop will be stopped.<br>
     /**
-     * Returns the first index at which a given element can be found in the array from start index(default 0), or -1 if it is not present.<br>
-     * It compares searchElement to elements of the Array using strict equality (the same method used by the ===, or triple-equals, operator).
-     * @param {*} searchElement Element to locate in the array
-     * @param {Array} array Array that will be traversed.
-     * @param {number} startIndex Start index in array for searching (default 0)
-     * @memberof tui.util
-     * @return {number} the First index at which a given element, or -1 if it is not present
-     * @example
-     *
-     *   var arr = ['one', 'two', 'three', 'four'],
-     *       idx1,
-     *       idx2;
-     *
-     *   idx1 = tui.util.inArray('one', arr, 3);
-     *   alert(idx1); // -1
-     *
-     *   idx2 = tui.util.inArray('one', arr);
-     *   alert(idx2); // 0
-     */
-    var inArray = function(searchElement, array, startIndex) {
-        if (!tui.util.isArray(array)) {
-            return -1;
-        }
-
-        if (hasIndexOf) {
-            return Array.prototype.indexOf.call(array, searchElement, startIndex);
-        }
-
-        var i,
-            length = array.length;
-
-        // set startIndex
-        if (tui.util.isUndefined(startIndex)) {
-            startIndex = 0;
-        } else if (startIndex >= length || startIndex < 0) {
-            return -1;
-        }
-
-        // search
-        for (i = startIndex; i < length; i++) {
-            if (array[i] === searchElement) {
-                return i;
-            }
-        }
-
-        return -1;
-    };
-
-    /**
      * fetching a property
@@ -377,5 +321,3 @@ * @param {Array} arr target collection
     tui.util.filter = filter;
-    tui.util.inArray = inArray;
     tui.util.pluck = pluck;
-
 })(window.tui);

src/customEvent.js

@@ -22,62 +22,13 @@ /**
 
+    var R_EVENTNAME_SPLIT = /\s+/g;  // eslint-disable-line
+
     /**
      * A unit of event handler item.
      * @ignore
-     * @typedef {Object} handlerItem
+     * @typedef {object} HandlerItem
      * @property {function} fn - event handler
-     * @property {*} ctx - context of event handler
+     * @property {object} ctx - context of event handler
      */
 
     /**
-     * A data structure for storing handlerItems bound with a specific context
-     *  and is a unit item of ctxEvents.<br>
-     * Handlers in this item, will be executed with same event.
-     * @ignore
-     * @typedef {Object.<string, handlerItem>} ctxEventsItem
-     * @example
-     *  ctxEventsItem = {
-     *      1_1: {
-     *          fn: function(){...},
-     *          ctx: context1
-     *      },
-     *      2_1: {
-     *          fn: function(){...},
-     *          ctx: context1
-     *      }
-     *  }
-     */
-
-    /**
-     * A data structure for storing ctxEventsItem and length for each event(or event name).
-     * @ignore
-     * @typedef {Object.<string, (ctxEventsItem|number)>} ctxEvents
-     * @example
-     *  ctxEvents = {
-     *      eventName1_idx: {
-     *          1_1: {
-     *              fn: function(){...},
-     *              ctx: context1
-     *          },
-     *          2_1: {
-     *              fn: function(){...},
-     *              ctx: context1
-     *          }
-     *      },
-     *      eventName1_len: 2,
-     *      eventName2_idx: {
-     *          3_2: {
-     *              fn: function(){...},
-     *              ctx: context2
-     *          },
-     *          4_2: {
-     *              fn: function(){...},
-     *              ctx: context2
-     *          }
-     *      },
-     *      eventName2_len: 2
-     *  };
-     */
-
-
-    /**
      * @constructor
@@ -88,24 +39,16 @@ * @memberof tui.util
         /**
-         * Caching a data structure that has normal event handlers which are not bound with a specific context.
-         * @type {object.<string, handlerItem[]>}
-         * @private
+         * @type {HandlerItem[]}
          */
-        this._events = null;
+        this.events = null;
 
         /**
-         * Caching a {ctxEvents}
-         * @type {ctxEvents}
-         * @private
+         * only for checking specific context event was binded
+         * @type {object[]}
          */
-        this._ctxEvents = null;
+        this.contexts = null;
     }
 
-
-    /**********
-     * static
-     **********/
-
     /**
-     * Use for making a constructor to be able to do CustomEvent's functions.
-     * @param {function} func - Constructor
+     * Mixin custom events feature to specific constructor
+     * @param {function} func - constructor
      * @example
@@ -119,2 +62,3 @@ *  function Model() {
      *  model.on('change', function() { this.name = 'model'; }, this);
+     *
      *  model.fire('change');
@@ -127,355 +71,319 @@ *  alert(model.name); // 'model';
 
-    /**********
-     * private
-     **********/
-
     /**
-     * Work similarly to Array.prototype.forEach(),
-     *  however does Array.prototype.splice() additionally.<br>
-     * Callback(iteratee) function is invoked with four arguments:
-     *  - The value of the element
-     *  - The index of the element
-     *  - The array being traversed
-     *  - A special callback function that decreases the length of array
-     * @param {Array} arr - Array that will be traversed
-     * @param {function} iteratee - Callback function
+     * Get HandlerItem object
+     * @param {function} handler - handler function
+     * @param {object} [context] - context for handler
+     * @returns {HandlerItem} HandlerItem object
+     * @private
      */
-    CustomEvents.prototype._forEachArraySplice = function(arr, iteratee) {
-        var i,
-            len,
-            item,
-            decrease = function() {
-                arr.splice(i, 1);
-                len -= 1;
-                i -= 1;
-            };
+    CustomEvents.prototype._getHandlerItem = function(handler, context) {
+        var item = {handler: handler};
 
-        if (!tui.util.isExisty(arr) || !tui.util.isArray(arr)) {
-            return;
+        if (context) {
+            item.context = context;
         }
 
-        for (i = 0, len = arr.length; i < len; i++) {
-            item = arr[i];
-
-            if (iteratee(item, i, arr, decrease) === false) {
-                return;
-            }
-        }
+        return item;
     };
 
-    /**********
-     * context event handler
-     **********/
-
     /**
-     * Execute the callback once for each ctxEventsItem.<br>
-     * Callback function(iteratee) is invoked with three arguments:
-     *  - {ctxEventsItem} A unit item of ctxEvents
-     *  - {string} A key (ex - 'eventName_idx' or 'eventName_len')
-     *  - {ctxEvents} A ctxEvents being traversed
-     * @param {function} iteratee - Callback function
+     * Get event object safely
+     * @param {string} [eventName] - create sub event map if not exist.
+     * @returns {(object|array)} event object. if you supplied `eventName`
+     *  parameter then make new array and return it
      * @private
      */
-    CustomEvents.prototype._eachCtxEvents = function(iteratee) {
-        var events = this._ctxEvents;
-        tui.util.forEachOwnProperties(events, iteratee);
-    };
+    CustomEvents.prototype._safeEvent = function(eventName) {
+        var events = this.events,
+            byName;
 
-    /**
-     * Execute the callback once
-     *  for each handler item that is value of the key including a specific string(=id, arguments[1]).<br>
-     * Callback function(iteratee) is invoked with two arguments:
-     *  - handlerItem
-     *  - handlerItemId
-     * @param {ctxEventsItem} ctxEventsItem - A data structure storing handlerItems.
-     * @param {string} id - An id of handler for searching
-     * @param {function} iteratee - Callback function
-     * @private
-     */
-    CustomEvents.prototype._eachCtxHandlerItemByContainId = function(ctxEventsItem, id, iteratee) {
-        tui.util.forEachOwnProperties(ctxEventsItem, function(handlerItem, handlerItemId) {
-            if (handlerItemId.indexOf(id) > -1) {
-                iteratee(handlerItem, handlerItemId);
+        if (!events) {
+            events = this.events = {};
+        }
+
+        if (eventName) {
+            byName = events[eventName];
+
+            if (!byName) {
+                byName = [];
+                events[eventName] = byName;
             }
-        });
+
+            events = byName;
+        }
+
+        return events;
     };
 
     /**
-     * Execute the callback once
-     *  for each case of when the provided handler(arguments[0]) is equal to a handler in ctxEventsItem.<br>
-     * Callback function(iteratee) is invoked with four arguments:
-     *  - handlerItem
-     *  - handlerItemId
-     *  - ctxEventsItem
-     *  - eventKey, A Name of custom event (ex - 'eventName_idx')
-     * @param {function} handler - Event handler
-     * @param {function} iteratee - Callback function
-     * @private
+     * Get context array safely
+     * @returns {array} context array
      */
-    CustomEvents.prototype._eachCtxEventByHandler = function(handler, iteratee) {
-        var handlerId = tui.util.stamp(handler),
-            eachById = this._eachCtxHandlerItemByContainId;
+    CustomEvents.prototype._safeContext = function() {
+        var context = this.contexts;
 
-        this._eachCtxEvents(function(ctxEventsItem, eventKey) {
-            eachById(ctxEventsItem, handlerId, function(handlerItem, handlerItemId) {
-                iteratee(handlerItem, handlerItemId, ctxEventsItem, eventKey);
-            });
-        });
+        if (!context) {
+            context = this.contexts = [];
+        }
+
+        return context;
     };
 
     /**
-     * Execute the callback once
-     *  for each case of when the provided context(arguments[0]) is equal to a context in ctxEventsItem.<br>
-     * Callback function(iteratee) is invoked with four arguments:
-     *  - handlerItem
-     *  - handlerItemId
-     *  - ctxEventsItem
-     *  - eventKey, A Name of custom event with postfix (ex - 'eventName_idx')
-     * @param {*} context - Context for searching
-     * @param {function} iteratee - Callback function
-     * @private
+     * Get index of context
+     * @param {object} ctx - context that used for bind custom event
+     * @returns {number} index of context
      */
-    CustomEvents.prototype._eachCtxEventByContext = function(context, iteratee) {
-        var contextId = tui.util.stamp(context),
-            eachById = this._eachCtxHandlerItemByContainId;
+    CustomEvents.prototype._indexOfContext = function(ctx) {
+        var context = this._safeContext(),
+            index = 0;
 
-        this._eachCtxEvents(function(ctxEventsItem, eventKey) {
-            eachById(ctxEventsItem, contextId, function(handlerItem, handlerItemId) {
-                iteratee(handlerItem, handlerItemId, ctxEventsItem, eventKey);
-            });
-        });
+        while (context[index]) {
+            if (ctx === context[index][0]) {
+                return index;
+            }
+
+            index += 1;
+        }
+
+        return -1;
     };
 
     /**
-     * Execute the callback once for each handler of ctxEventsItem of the provided eventName(arguments[0]).<br>
-     * Callback function(iteratee) is invoked with four arguments:
-     *  - handlerItem
-     *  - handlerItemId
-     *  - ctxEventsItem
-     *  - eventKey, A Name of custom event with postfix (ex - 'eventName_idx')
-     * @param {string} eventName - Custom event name
-     * @param {function} iteratee - Callback function
-     * @private
+     * Memorize supplied context for recognize supplied object is context or
+     *  name: handler pair object when off()
+     * @param {object} ctx - context object to memorize
      */
-    CustomEvents.prototype._eachCtxEventByEventName = function(eventName, iteratee) {
-        if (!this._ctxEvents) {
+    CustomEvents.prototype._memorizeContext = function(ctx) {
+        var context, index;
+
+        if (!tui.util.isExisty(ctx)) {
             return;
         }
 
-        var key = this._getCtxKey(eventName),
-            ctxEventsItem = this._ctxEvents[key],
-            args;
+        context = this._safeContext();
+        index = this._indexOfContext(ctx);
 
-        tui.util.forEachOwnProperties(ctxEventsItem, function() {
-            args = Array.prototype.slice.call(arguments);
-            args.push(key);
-            iteratee.apply(null, args);
-        });
+        if (index > -1) {
+            context[index][1] += 1;
+        } else {
+            context.push([ctx, 1]);
+        }
     };
 
-    /**********
-     * normal event handler
-     **********/
-
     /**
-     * Execute the callback once
-     *  for each handler in instance equal to the provided handler(arguments[0]).<br>
-     * Callback function(iteratee) is invoked with five arguments:
-     *  - handlerItem
-     *  - index of handlerItem array
-     *  - eventList by handler
-     *  - eventKey, A Name of custom event with postfix (ex - 'eventName_idx')
-     *  - decrease, A special callback function that decreases the length of array.
-     * @param {function} handler - A handler for searching
-     * @param {function} iteratee - Callback function
-     * @private
+     * Forget supplied context object
+     * @param {object} ctx - context object to forget
      */
-    CustomEvents.prototype._eachEventByHandler = function(handler, iteratee) {
-        var events = this._events,
-            forEachArrayDecrease = this._forEachArraySplice,
-            idx = 0;
+    CustomEvents.prototype._forgetContext = function(ctx) {
+        var context, contextIndex;
 
-        tui.util.forEachOwnProperties(events, function(eventList, eventKey) {
-            forEachArrayDecrease(eventList, function(handlerItem, index, eventList, decrease) {
-                if (handlerItem.fn === handler) {
-                    iteratee(handlerItem, idx, eventList, eventKey, decrease);
-                    idx += 1;
-                }
-            });
-        });
-    };
-
-    /**
-     * Execute the callback once for each handler of normal events of the provided eventName.<br>
-     * Callback function(iteratee) is invoked with four arguments:
-     *  - handler
-     *  - index of handler-list
-     *  - handler-list
-     *  - decrease, A special callback function that decreases the length of array
-     * @param {string} eventName - Custom event name
-     * @param {function} iteratee - Callback function
-     * @private
-     */
-    CustomEvents.prototype._eachEventByEventName = function(eventName, iteratee) {
-        var events;
-
-        if (!this._events) {
+        if (!tui.util.isExisty(ctx)) {
             return;
         }
 
-        events = this._events[eventName];
-        if (!tui.util.isExisty(events)) {
-            return;
+        context = this._safeContext();
+        contextIndex = this._indexOfContext(ctx);
+
+        if (contextIndex > -1) {
+            context[contextIndex][1] -= 1;
+
+            if (context[contextIndex][1] <= 0) {
+                context.splice(contextIndex, 1);
+            }
         }
-
-        this._forEachArraySplice(events, iteratee);
     };
 
     /**
-     * Return a new key for saving a handler with a context in event name.
-     * @param {string} eventName A event name
-     * @returns {string} Key
+     * Bind event handler
+     * @param {(string|{name:string, handler:function})} eventName - custom
+     *  event name or an object {eventName: handler}
+     * @param {(function|object)} [handler] - handler function or context
+     * @param {object} [context] - context for binding
      * @private
      */
-    CustomEvents.prototype._getCtxKey = function(eventName) {
-        return eventName + '_idx';
+    CustomEvents.prototype._bindEvent = function(eventName, handler, context) {
+        var events = this._safeEvent(eventName);
+        this._memorizeContext(context);
+        events.push(this._getHandlerItem(handler, context));
     };
 
     /**
-     * Return a new key for saving length of handlers in event name.
-     * @param {string} eventName A event name
-     * @returns {string} Key
-     * @private
+     * Bind event handlers
+     * @param {(string|{name:string, handler:function})} eventName - custom
+     *  event name or an object {eventName: handler}
+     * @param {(function|object)} [handler] - handler function or context
+     * @param {object} [context] - context for binding
+     * @example
+     *  // 1. Basic
+     *  customEvent.on('onload', handler);
+     *
+     *  // 2. With context
+     *  customEvent.on('onload', handler, myObj);
+     *
+     *  // 3. Bind by object that name, handler pairs
+     *  customEvent.on({
+     *    'play': handler,
+     *    'pause': handler2
+     *  });
+     *
+     *  // 4. Bind by object that name, handler pairs with context object
+     *  customEvent.on({
+     *    'play': handler
+     *  }, myObj);
      */
-    CustomEvents.prototype._getCtxLenKey = function(eventName) {
-        return eventName + '_len';
+    CustomEvents.prototype.on = function(eventName, handler, context) {
+        var self = this;
+
+        if (tui.util.isString(eventName)) {
+            // [syntax 1, 2]
+            eventName = eventName.split(R_EVENTNAME_SPLIT);
+            tui.util.forEach(eventName, function(name) {
+                self._bindEvent(name, handler, context);
+            });
+        } else if (tui.util.isObject(eventName)) {
+            // [syntax 3, 4]
+            context = handler;
+            tui.util.forEach(eventName, function(func, name) {
+                self.on(name, func, context);
+            });
+        }
     };
 
     /**
-     * Return a new key for storing to ctxEventsItem.
-     * @param {function} func A event handler
-     * @param {*} ctx A context in handler
-     * @returns {string} Key
-     * @private
+     * Bind one-shot event handlers
+     * @param {(string|{name:string, handler:function})} eventName - custom
+     *  event name or an object {eventName: handler}
+     * @param {(function|object)} [handler] - handler function or context
+     * @param {object} [context] - context for binding
      */
-    CustomEvents.prototype._getHandlerKey = function(func, ctx) {
-        return tui.util.stamp(func) + '_' + tui.util.stamp(ctx);
+    CustomEvents.prototype.once = function(eventName, handler, context) {
+        var self = this;
+
+        if (tui.util.isObject(eventName)) {
+            context = handler;
+            tui.util.forEach(eventName, function(func, name) {
+                self.once(name, func, context);
+            });
+            return;
+        }
+
+        function onceHandler() {
+            handler.apply(context, arguments);
+            self.off(eventName, onceHandler, context);
+        }
+
+        this.on(eventName, onceHandler, context);
     };
 
-
     /**
-     * Set the length of handlers in ctxEventsItem.
-     * @param {string} lenKey - A key for saving the length of handlers in `this._ctxEvents`
-     * @param {number} change - A variation value of length
+     * Splice supplied array by callback result
+     * @param {array} arr - array to splice
+     * @param {function} predicate - function return boolean
      * @private
      */
-    CustomEvents.prototype._setCtxLen = function(lenKey, change) {
-        var events = this._ctxEvents;
+    CustomEvents.prototype._spliceMatches = function(arr, predicate) {
+        var i, len;
 
-        if (!tui.util.isExisty(events[lenKey])) {
-            events[lenKey] = 0;
+        if (!tui.util.isArray(arr)) {
+            return;
         }
 
-        events[lenKey] += change;
+        for (i = 0, len = arr.length; i < len; i += 1) {
+            if (predicate(arr[i]) === true) {
+                arr.splice(i, 1);
+                len -= 1;
+                i -= 1;
+            }
+        }
     };
 
-
     /**
-     * Store a {handlerItem} to instance.
-     * @param {string} eventName - Custom event name
-     * @param {*} context - Context for binding
-     * @param {function} handler - Handler function
+     * Get matcher for unbind specific handler events
+     * @param {function} handler - handler function
+     * @returns {function} handler matcher
      * @private
      */
-    CustomEvents.prototype._addCtxEvent = function(eventName, context, handler) {
-        var events = this._ctxEvents,
-            key = this._getCtxKey(eventName),
-            event;
+    CustomEvents.prototype._matchHandler = function(handler) {
+        var self = this;
 
-        if (!tui.util.isExisty(events)) {
-            events = this._ctxEvents = {};
-        }
+        return function(item) {
+            var needRemove = handler === item.handler;
 
-        event = events[key];
-        if (!tui.util.isExisty(event)) {
-            event = events[key] = {};
-        }
+            if (needRemove) {
+                self._forgetContext(item.context);
+            }
 
-        var lenKey = this._getCtxLenKey(eventName),
-            handlerItemId = this._getHandlerKey(handler, context);
-
-        event[handlerItemId] = {
-            fn: handler,
-            ctx: context
+            return needRemove;
         };
-
-        this._setCtxLen(lenKey, +1);
     };
 
     /**
-     * Store a event handler without context to instance.
-     * @param {string} eventName - Custom event name
-     * @param {function} handler - Handler function
+     * Get matcher for unbind specific context events
+     * @param {object} context - context
+     * @returns {function} object matcher
      * @private
      */
-    CustomEvents.prototype._addNormalEvent = function(eventName, handler) {
-        var events = this._events,
-            event;
+    CustomEvents.prototype._matchContext = function(context) {
+        var self = this;
 
-        if (!tui.util.isExisty(events)) {
-            events = this._events = {};
-        }
+        return function(item) {
+            var needRemove = context === item.context;
 
-        event = events[eventName];
-        if (!tui.util.isExisty(event)) {
-            event = events[eventName] = [];
-        }
+            if (needRemove) {
+                self._forgetContext(item.context);
+            }
 
-        event.push({ fn: handler });
+            return needRemove;
+        };
     };
 
-
     /**
-     * Take the event handler off by handler(arguments[0])
-     * @param {function} handler - Handler for offing
+     * Get matcher for unbind specific hander, context pair events
+     * @param {function} handler - handler function
+     * @param {object} context - context
+     * @returns {function} handler, context matcher
      * @private
      */
-    CustomEvents.prototype._offByHandler = function(handler) {
-        var ctxEvents = this._ctxEvents,
-            lenKey;
+    CustomEvents.prototype._matchHandlerAndContext = function(handler, context) {
+        var self = this;
 
-        this._eachCtxEventByHandler(handler, function(handlerItem, hanId, ctxItems, eventKey) {
-            lenKey = eventKey.replace('_idx', '_len');
-            delete ctxItems[hanId];
-            ctxEvents[lenKey] -= 1;
-        });
+        return function(item) {
+            var matchHandler = (handler === item.handler),
+                matchContext = (context === item.context),
+                needRemove = (matchHandler && matchContext);
 
-        this._eachEventByHandler(handler, function(handlerItem, index, items, eventKey, decrease) {
-            items.splice(index, 1);
-            decrease();
-        });
+            if (needRemove) {
+                self._forgetContext(item.context);
+            }
+
+            return needRemove;
+        };
     };
 
     /**
-     * Take the event handler off by context with event name
-     * @param {*} context - Context
-     * @param {(string|function)} [eventName] - Custom event name
+     * Unbind event by event name
+     * @param {string} eventName - custom event name to unbind
+     * @param {function} [handler] - handler function
      * @private
      */
-    CustomEvents.prototype._offByContext = function(context, eventName) {
-        var ctxEvents = this._ctxEvents,
-            hasArgs = tui.util.isExisty(eventName),
-            matchEventName,
-            matchHandler,
-            lenKey;
+    CustomEvents.prototype._offByEventName = function(eventName, handler) {
+        var self = this,
+            forEach = tui.util.forEachArray,
+            andByHandler = tui.util.isFunction(handler),
+            matchHandler = self._matchHandler(handler);
 
-        this._eachCtxEventByContext(context, function(handlerItem, hanId, ctxItems, eventKey) {
-            lenKey = eventKey.replace('_idx', '_len');
+        eventName = eventName.split(R_EVENTNAME_SPLIT);
 
-            matchEventName = hasArgs && tui.util.isString(eventName) && eventKey.indexOf(eventName) > -1;
-            matchHandler = hasArgs && tui.util.isFunction(eventName) && handlerItem.fn === eventName;
+        forEach(eventName, function(name) {
+            var handlerItems = self._safeEvent(name);
 
-            if (!hasArgs || (matchEventName || matchHandler)) {
-                delete ctxItems[hanId];
-                ctxEvents[lenKey] -= 1;
+            if (andByHandler) {
+                self._spliceMatches(handlerItems, matchHandler);
+            } else {
+                forEach(handlerItems, function(item) {
+                    self._forgetContext(item.context);
+                });
+
+                self.events[name] = [];
             }
@@ -486,85 +394,45 @@ });
     /**
-     * Take the event handler off by event name with handler
-     * @param {string} eventName - Custom event name
-     * @param {function} [handler] - Event handler
+     * Unbind event by handler function
+     * @param {function} handler - handler function
      * @private
      */
-    CustomEvents.prototype._offByEventName = function(eventName, handler) {
-        var ctxEvents = this._ctxEvents,
-            hasHandler = tui.util.isExisty(handler),
-            lenKey;
+    CustomEvents.prototype._offByHandler = function(handler) {
+        var self = this,
+            matchHandler = this._matchHandler(handler);
 
-        this._eachCtxEventByEventName(eventName, function(handlerItem, hanId, ctxItems, eventKey) {
-            lenKey = eventKey.replace('_idx', '_len');
-            if (!hasHandler || (hasHandler && handlerItem.fn === handler)) {
-                delete ctxItems[hanId];
-                ctxEvents[lenKey] -= 1;
-            }
+        tui.util.forEach(this._safeEvent(), function(handlerItems) {
+            self._spliceMatches(handlerItems, matchHandler);
         });
-
-        this._eachEventByEventName(eventName, function(handlerItem, index, items, decrease) {
-            if (!hasHandler || (hasHandler && handlerItem.fn === handler)) {
-                items.splice(index, 1);
-                decrease();
-            }
-        });
-
     };
 
-    /**********
-     * public
-     **********/
-
     /**
-     * Attach the event handler with event name and context.
-     * @param {(string|{name:string, handler:function})} eventName - Custom event name or an object {eventName: handler}
-     * @param {(function|*)} [handler] - Handler function or context
-     * @param {*} [context] - Context for binding
-     * @example
-     *  // 1. Basic
-     *  customEvent.on('onload', handler);
-     *
-     *  // 2. With context
-     *  customEvent.on('onload', handler, myObj);
-     *
-     *  // 3. Attach with an object
-     *  customEvent.on({
-     *    'play': handler,
-     *    'pause': handler2
-     *  });
-     *
-     *  // 4. Attach with an object with context
-     *  customEvent.on({
-     *    'play': handler
-     *  }, myObj);
+     * Unbind event by object(name: handler pair object or context object)
+     * @param {object} obj - context or {name: handler} pair object
+     * @param {function} handler - handler function
+     * @private
      */
-    CustomEvents.prototype.on = function(eventName, handler, context) {
-        var eventNameList;
+    CustomEvents.prototype._offByObject = function(obj, handler) {
+        var self = this,
+            matchFunc;
 
-        if (tui.util.isObject(eventName)) {
-            // {eventName: handler}
-            context = handler;
-            tui.util.forEachOwnProperties(eventName, function(handler, name) {
-                 this.on(name, handler, context);
-            }, this);
-            return;
-        } else if (tui.util.isString(eventName) && eventName.indexOf(' ') > -1) {
-            // processing of multiple events by split event name
-            eventNameList = eventName.split(' ');
-            tui.util.forEachArray(eventNameList, function(name) {
-                this.on(name, handler, context);
-            }, this);
-            return;
-        }
+        if (this._indexOfContext(obj) < 0) {
+            tui.util.forEach(obj, function(func, name) {
+                self.off(name, func);
+            });
+        } else if (tui.util.isString(handler)) {
+            matchFunc = this._matchContext(obj);
 
-        var ctxId;
+            self._spliceMatches(this._safeEvent(handler), matchFunc);
+        } else if (tui.util.isFunction(handler)) {
+            matchFunc = this._matchHandlerAndContext(handler, obj);
 
-        if (tui.util.isExisty(context)) {
-            ctxId = tui.util.stamp(context);
-        }
+            tui.util.forEach(this._safeEvent(), function(handlerItems) {
+                self._spliceMatches(handlerItems, matchFunc);
+            });
+        } else {
+            matchFunc = this._matchContext(obj);
 
-        if (tui.util.isExisty(ctxId)) {
-            this._addCtxEvent(eventName, context, handler);
-        } else {
-            this._addNormalEvent(eventName, handler);
+            tui.util.forEach(this._safeEvent(), function(handlerItems) {
+                self._spliceMatches(handlerItems, matchFunc);
+            });
         }
@@ -574,17 +442,18 @@ };
     /**
-     * Detach the event handler.
-     * @param {(string|{name:string, handler:function})} eventName - Custom event name or an object {eventName: handler}
-     * @param {function} [handler] Handler function
+     * Unbind custom events
+     * @param {(string|object|function)} eventName - event name or context or
+     *  {name: handler} pair object or handler function
+     * @param {(function)} handler - handler function
      * @example
-     * // 1. off by context
-     * customEvent.off(myObj);
-     *
-     * // 2. off by event name
+     * // 1. off by event name
      * customEvent.off('onload');
      *
+     * // 2. off by event name and handler
+     * customEvent.off('play', handler);
+     *
      * // 3. off by handler
      * customEvent.off(handler);
      *
-     * // 4. off by event name and handler
-     * customEvent.off('play', handler);
+     * // 4. off by context
+     * customEvent.off(myObj);
      *
@@ -607,28 +476,15 @@ * // 5. off by context and handler
     CustomEvents.prototype.off = function(eventName, handler) {
-        if (!arguments.length) {
-            // 8. off the all events
-            this._events = null;
-            this._ctxEvents = null;
-            return;
-        }
-
-        if (tui.util.isFunction(eventName)) {
-            // 3. off by handler
+        if (tui.util.isString(eventName)) {
+            // [syntax 1, 2]
+            this._offByEventName(eventName, handler);
+        } else if (!arguments.length) {
+            // [syntax 8]
+            this.events = {};
+            this.contexts = [];
+        } else if (tui.util.isFunction(eventName)) {
+            // [syntax 3]
             this._offByHandler(eventName);
-
         } else if (tui.util.isObject(eventName)) {
-            if (tui.util.hasStamp(eventName)) {
-                // 1, 5, 6 off by context
-                this._offByContext(eventName, handler);
-            } else {
-                // 4. off by an Object.<string, function>
-                tui.util.forEachOwnProperties(eventName, function(handler, name) {
-                    this.off(name, handler);
-                }, this);
-            }
-
-        } else {
-            // 2, 4 off by event name
-            this._offByEventName(eventName, handler);
-
+            // [syntax 4, 5, 6]
+            this._offByObject(eventName, handler);
         }
@@ -638,35 +494,18 @@ };
     /**
-     * Return a count of events registered.
-     * @param {string} eventName - Custom event name
-     * @returns {*}
+     * Fire custom event
+     * @param {string} eventName - name of custom event
      */
-    CustomEvents.prototype.getListenerLength = function(eventName) {
-        var ctxEvents = this._ctxEvents,
-            events = this._events,
-            existy = tui.util.isExisty,
-            lenKey = this._getCtxLenKey(eventName);
-
-        var normal = (existy(events) && tui.util.isArray(events[eventName])) ? events[eventName].length : 0,
-            ctx = (existy(ctxEvents) && existy(ctxEvents[lenKey])) ? ctxEvents[lenKey] : 0;
-
-        return normal + ctx;
+    CustomEvents.prototype.fire = function(eventName) {  // eslint-disable-line
+        this.invoke.apply(this, arguments);
     };
 
     /**
-     * Return whether at least one of the handlers is registered in the given event name.
+     * Fire a event and returns the result of operation 'boolean AND' with all
+     *  listener's results.
+     *
+     * So, It is different from {@link CustomEvents#fire}.
+     *
+     * In service code, use this as a before event in component level usually
+     *  for notifying that the event is cancelable.
      * @param {string} eventName - Custom event name
-     * @returns {boolean} Is there at least one handler in event name?
-     */
-    CustomEvents.prototype.hasListener = function(eventName) {
-        return this.getListenerLength(eventName) > 0;
-    };
-
-
-
-    /**
-     * Fire a event and returns the result of operation 'boolean AND' with all listener's results.<br>
-     * So, It is different from {@link CustomEvents#fire}.<br>
-     * In service code,
-     *  use this as a before event in component level usually for notifying that the event is cancelable.
-     * @param {string} eventName - Custom event name
      * @param {...*} data - Data for event
@@ -683,3 +522,4 @@ * @returns {boolean} The result of operation 'boolean AND'
      *      'beforeZoom': function() {
-     *          if (that.disabled && this.getState()) {    // It should cancel the 'zoom' event by some conditions.
+     *          // It should cancel the 'zoom' event by some conditions.
+     *          if (that.disabled && this.getState()) {
      *              return false;
@@ -691,3 +531,5 @@ *          }
      */
-    CustomEvents.prototype.invoke = function(eventName, data) {
+    CustomEvents.prototype.invoke = function(eventName) {
+        var events, args, index, item;
+
         if (!this.hasListener(eventName)) {
@@ -697,65 +539,40 @@ return true;
 
-        var args = Array.prototype.slice.call(arguments, 1),
-            self = this,
-            result = true,
-            existy = tui.util.isExisty;
+        events = this._safeEvent(eventName);
+        args = Array.prototype.slice.call(arguments, 1);
+        index = 0;
 
-        this._eachEventByEventName(eventName, function(item) {
-            if (existy(item) && item.fn.apply(self, args) === false) {
-                result = false;
-            }
-        });
+        while (events[index]) {
+            item = events[index];
 
-        this._eachCtxEventByEventName(eventName, function(item) {
-            if (existy(item) && item.fn.apply(item.ctx, args) === false) {
-                result = false;
+            if (item.handler.apply(item.context, args) === false) {
+                return false;
             }
-        });
 
-        return result;
+            index += 1;
+        }
+
+        return true;
     };
 
     /**
-     * Fire a event by event name with data.
+     * Return whether at least one of the handlers is registered in the given
+     *  event name.
      * @param {string} eventName - Custom event name
-     * @param {...*} data - Data for event
-     * @return {Object} this
-     * @example
-     *  instance.on('move', function(direction) {
-     *      var direction = direction;
-     *  });
-     *  instance.fire('move', 'left');
+     * @returns {boolean} Is there at least one handler in event name?
      */
-    CustomEvents.prototype.fire = function(eventName, data) {
-        this.invoke.apply(this, arguments);
-        return this;
+    CustomEvents.prototype.hasListener = function(eventName) {
+        return this.getListenerLength(eventName) > 0;
     };
 
     /**
-     * Attach a one-shot event.
-     * @param {(object|string)} eventName - Custom event name or an object {eventName: handler}
-     * @param {function} fn - Handler function
-     * @param {*} [context] - Context for binding
+     * Return a count of events registered.
+     * @param {string} eventName - Custom event name
+     * @returns {number} number of event
      */
-    CustomEvents.prototype.once = function(eventName, fn, context) {
-        var that = this;
-
-        if (tui.util.isObject(eventName)) {
-            tui.util.forEachOwnProperties(eventName, function(handler, eventName) {
-                this.once(eventName, handler, fn);
-            }, this);
-
-            return;
-        }
-
-        function onceHandler() {
-            fn.apply(context, arguments);
-            that.off(eventName, onceHandler, context);
-        }
-
-        this.on(eventName, onceHandler, context);
+    CustomEvents.prototype.getListenerLength = function(eventName) {
+        var events = this._safeEvent(eventName);
+        return events.length;
     };
 
     tui.util.CustomEvents = CustomEvents;
-
 })(window.tui);

src/defineClass.js

@@ -65,5 +65,5 @@ /**
 
-        obj = props.init || function(){};
+        obj = props.init || function() {};
 
-        if(parent) {
+        if (parent) {
             tui.util.inherit(obj, parent);
@@ -73,4 +73,4 @@ }
         if (props.hasOwnProperty('static')) {
-            tui.util.extend(obj, props.static);
-            delete props.static;
+            tui.util.extend(obj, props['static']);
+            delete props['static'];
         }
@@ -82,3 +82,2 @@
     };
-
 })(window.tui);

src/defineModule.js

 /**
  * @fileoverview Define module
  * @author NHN Ent.
- *         FE Development Team <[e-mail]>
+ *         FE Development Team <[e-mail]>
  * @dependency type.js, defineNamespace.js
@@ -47,8 +47,7 @@ */
             base[INITIALIZATION_METHOD_NAME]();
-            delete base[INITIALIZATION_METHOD_NAME];
         }
 
-        return util.defineNamespace(namespace, base, true);
+        return util.defineNamespace(namespace, base);
     }
     tui.util.defineModule = defineModule;
 })(window.tui);

src/defineNamespace.js

@@ -19,11 +19,14 @@ /**
 
+    var util = tui.util;
+
     /**
      * Define namespace
-     * @param {string} name - Module name
+     * @param {string} namespace - Namespace (ex- 'foo.bar.baz')
      * @param {(object|function)} props - A set of modules or one module
-     * @param {boolean} isOverride flag - What if module already define, override or not
+     * @param {boolean} [isOverride] - Override the props to the namespace.<br>
+     *                                  (It removes previous properties of this namespace)
      * @returns {(object|function)} Defined namespace
      * @memberof tui.util
      * @example
-     * var neComp = defineNamespace('ne.component');
+     * var neComp = tui.util.defineNamespace('ne.component');
      * neComp.listMenu = tui.util.defineClass({
@@ -35,17 +38,9 @@ *      init: function() {
      */
-    var defineNamespace = function(name, props, isOverride) {
-        var namespace,
-            lastspace,
-            result,
-            module = getNamespace(name);
+    tui.util.defineNamespace = function(namespace, props, isOverride) {
+        var names, result, prevLast, last;
 
-        if (!isOverride && isValidType(module)) {
-            return module;
-        }
+        names = namespace.split('.');
+        names.unshift(window);
 
-        namespace = name.split('.');
-        lastspace = namespace.pop();
-        namespace.unshift(window);
-
-        result = tui.util.reduce(namespace, function(obj, name) {
+        result = util.reduce(names, function(obj, name) {
             obj[name] = obj[name] || {};
@@ -55,37 +50,12 @@ return obj[name];
 
-        result[lastspace] = isValidType(props) ? props : {};
+        if (isOverride) {
+            last = names.pop();
+            prevLast = util.pick.apply(null, names);
+            result = prevLast[last] = props;
+        } else {
+            util.extend(result, props);
+        }
 
-        return result[lastspace];
-
-    };
-
-    /**
-     * Get namespace
-     * @param {string} name - namespace
-     * @returns {*}
-     */
-    var getNamespace = function(name) {
-        var namespace,
-            result;
-
-        namespace = name.split('.');
-        namespace.unshift(window);
-
-        result = tui.util.reduce(namespace, function(obj, name) {
-            return obj && obj[name];
-        });
         return result;
     };
-
-    /**
-     * Check valid type
-     * @param {*} module
-     * @returns {boolean}
-     */
-    var isValidType = function(module) {
-        return (tui.util.isObject(module) || tui.util.isFunction(module));
-    };
-
-    tui.util.defineNamespace = defineNamespace;
-
 })(window.tui);

src/formatDate.js

@@ -5,3 +5,3 @@ /**
  *         FE Development Team <[e-mail]>
- * @dependency type.js
+ * @dependency type.js, object.js
  */
@@ -12,76 +12,76 @@
 
-    var tokens = /[\\]*YYYY|[\\]*YY|[\\]*MMMM|[\\]*MMM|[\\]*MM|[\\]*M|[\\]*DD|[\\]*D|[\\]*HH|[\\]*H|[\\]*A/gi,
-        MONTH_STR = ["Invalid month", "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-        MONTH_DAYS = [0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31],
-        replaceMap = {
-            M: function(date) {
-                return Number(date.month);
-            },
-            MM: function(date) {
-                var month = date.month;
-                return (Number(month) < 10) ? '0' + month : month;
-            },
-            MMM: function(date) {
-                return MONTH_STR[Number(date.month)].substr(0, 3);
-            },
-            MMMM: function(date) {
-                return MONTH_STR[Number(date.month)];
-            },
-            D: function(date) {
-                return Number(date.date);
-            },
-            d: function(date) {
-                return replaceMap.D(date);
-            },
-            DD: function(date) {
-                var dayInMonth = date.date;
-                return (Number(dayInMonth) < 10) ? '0' + dayInMonth : dayInMonth;
-            },
-            dd: function(date) {
-                return replaceMap.DD(date);
-            },
-            YY: function(date) {
-                return Number(date.year) % 100;
-            },
-            yy: function(date) {
-                return replaceMap.YY(date);
-            },
-            YYYY: function(date) {
-                var prefix = '20',
-                    year = date.year;
-                if (year > 69 && year < 100) {
-                    prefix = '19';
-                }
-                return (Number(year) < 100) ? prefix + String(year) : year;
-            },
-            yyyy: function(date) {
-                return replaceMap.YYYY(date);
-            },
-            A: function(date) {
-                return date.meridian;
-            },
-            a: function(date) {
-                return date.meridian.toLowerCase();
-            },
-            hh: function(date) {
-                var hour = date.hour;
-                return (Number(hour) < 10) ? '0' + hour : hour;
-            },
-            HH: function(date) {
-                return replaceMap.hh(date);
-            },
-            h: function(date) {
-                return String(Number(date.hour));
-            },
-            H: function(date) {
-                return replaceMap.h(date);
-            },
-            m: function(date) {
-                return String(Number(date.minute));
-            },
-            mm: function(date) {
-                var minute = date.minute;
-                return (Number(minute) < 10) ? '0' + minute : minute;
+    var tokens = /[\\]*YYYY|[\\]*YY|[\\]*MMMM|[\\]*MMM|[\\]*MM|[\\]*M|[\\]*DD|[\\]*D|[\\]*HH|[\\]*H|[\\]*A/gi;
+    var MONTH_STR = ["Invalid month", "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"];
+    var MONTH_DAYS = [0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
+    var replaceMap = {
+        M: function(date) {
+            return Number(date.month);
+        },
+        MM: function(date) {
+            var month = date.month;
+            return (Number(month) < 10) ? '0' + month : month;
+        },
+        MMM: function(date) {
+            return MONTH_STR[Number(date.month)].substr(0, 3);
+        },
+        MMMM: function(date) {
+            return MONTH_STR[Number(date.month)];
+        },
+        D: function(date) {
+            return Number(date.date);
+        },
+        d: function(date) {
+            return replaceMap.D(date);
+        },
+        DD: function(date) {
+            var dayInMonth = date.date;
+            return (Number(dayInMonth) < 10) ? '0' + dayInMonth : dayInMonth;
+        },
+        dd: function(date) {
+            return replaceMap.DD(date);
+        },
+        YY: function(date) {
+            return Number(date.year) % 100;
+        },
+        yy: function(date) {
+            return replaceMap.YY(date);
+        },
+        YYYY: function(date) {
+            var prefix = '20',
+                year = date.year;
+            if (year > 69 && year < 100) {
+                prefix = '19';
             }
-        };
+            return (Number(year) < 100) ? prefix + String(year) : year;
+        },
+        yyyy: function(date) {
+            return replaceMap.YYYY(date);
+        },
+        A: function(date) {
+            return date.meridiem;
+        },
+        a: function(date) {
+            return date.meridiem;
+        },
+        hh: function(date) {
+            var hour = date.hour;
+            return (Number(hour) < 10) ? '0' + hour : hour;
+        },
+        HH: function(date) {
+            return replaceMap.hh(date);
+        },
+        h: function(date) {
+            return String(Number(date.hour));
+        },
+        H: function(date) {
+            return replaceMap.h(date);
+        },
+        m: function(date) {
+            return String(Number(date.minute));
+        },
+        mm: function(date) {
+            var minute = date.minute;
+            return (Number(minute) < 10) ? '0' + minute : minute;
+        }
+    };
 
@@ -136,14 +136,15 @@ /* istanbul ignore if */
      * @param {Date|Object} date - Date object
+     * @param {{meridiemSet: {AM: string, PM: string}}} option - Option
      * @returns {boolean|string} A transformed string or false.
      * @memberOf tui.util
      * @example
-     *  // key         | Shorthand
-     *  // ------------|-----------------------
-     *  // years       | YY / YYYY / yy / yyyy
-     *  // months(n)   | M / MM
-     *  // months(str) | MMM / MMMM
-     *  // days        | D / DD / d / dd
-     *  // hours       | H / HH / h / hh
-     *  // minutes     | m / mm
-     *  // AM/PM       | A / a
+     *  // key             | Shorthand
+     *  // --------------- |-----------------------
+     *  // years           | YY / YYYY / yy / yyyy
+     *  // months(n)       | M / MM
+     *  // months(str)     | MMM / MMMM
+     *  // days            | D / DD / d / dd
+     *  // hours           | H / HH / h / hh
+     *  // minutes         | m / mm
+     *  // meridiem(AM,PM) | A / a
      *
@@ -170,7 +171,16 @@ *  var dateStr1 = formatDate('yyyy-MM-dd', {
      *  alert(dateStr3); // '2010년 3월 13일'
+     *
+     *  var option4 = {
+     *      meridiemSet: {
+     *          AM: '오전',
+     *          PM: '오후'
+     *      }
+     *  };
+     *  var date4 = {year: 1999, month: 9, date: 9, hour: 13, minute: 2};
+     *  var dateStr4 = formatDate('yyyy-MM-dd A hh:mm', date4, option4));
+     *
+     *  alert(dateStr4); // '1999-09-09 오후 01:02'
      */
-    function formatDate(form, date) {
-        var meridian,
-            nDate,
-            resultStr;
+    function formatDate(form, date, option) {
+        var meridiem, nDate, resultStr;
 
@@ -199,15 +209,21 @@ if (tui.util.isDate(date)) {
 
-        nDate.meridian = '';
-        if (/[^\\][aA]\b/g.test(form)) {
-            meridian = (nDate.hour > 12) ? 'PM' : 'AM';
-            nDate.hour %= 12;
-            nDate.meridian = meridian;
+        nDate.meridiem = '';
+        if (/([^\\]|^)[aA]\b/.test(form)) {
+            meridiem = (nDate.hour > 11) ?
+                tui.util.pick(option, 'meridiemSet', 'PM') || 'PM'
+                : tui.util.pick(option, 'meridiemSet', 'AM') || 'AM';
+            if (nDate.hour > 12) { //See the clock system: https://en.wikipedia.org/wiki/12-hour_clock
+                nDate.hour %= 12;
+            }
+            if (nDate.hour === 0) {
+                nDate.hour = 12;
+            }
+            nDate.meridiem = meridiem;
         }
 
         resultStr = form.replace(tokens, function(key) {
-            if (key.indexOf('\\') > -1) {
-                return key.replace(/\\/g, '');
-            } else {
-                return replaceMap[key](nDate) || '';
+            if (key.indexOf('\\') > -1) { // escape character
+                return key.replace(/\\/, '');
             }
+            return replaceMap[key](nDate) || '';
         });
@@ -219,2 +235,1 @@ return resultStr;
 })(window.tui);
-

src/string.js

@@ -56,3 +56,3 @@ /**
     function hasEncodableString(string) {
-        return /[<>&"']/.test(string);
+        return (/[<>&"']/).test(string);
     }
@@ -59,0 +59,0 @@

test/customEvent.test.js

@@ -1,2 +0,2 @@
-describe('CustomEvents2', function() {
+describe('CustomEvents', function() {
     var CustomEvents = tui.util.CustomEvents,
@@ -9,384 +9,303 @@ ce;
 
-    describe('_forEachArraySplice()', function() {
-        var arr,
-            result,
-            count;
+    describe('should listen other object\'s event', function() {
+        var handler;
 
         beforeEach(function() {
-            arr = [1, 2, 3, 4, 5];
-            result = [];
-            count = 0;
+            handler = jasmine.createSpy('handler');
         });
 
-        it('forEach와 같지만 전체 순회 수를 감소시키는 메서드를 제공한다', function() {
-            ce._forEachArraySplice(arr, function(num, index, arr, decrease) {
-                if (num % 2 === 0) {
-                    decrease();
-                }
-                count += 1;
+        it('by name, handler function.', function() {
+            ce.on('test', handler);
+
+            expect(ce.events).toEqual({
+                test: [{handler: handler}]
             });
 
-            expect(arr).toEqual([1, 3, 5]);
-            expect(count).toBe(5);
-        });
+            function handler2() {}
+            ce.on('test', handler2);
 
-        it('decrease를 사용하면 전체 순회 수를 감소시킨다', function() {
-            var arr = ['mike', 'jane', 'mike', 'foo', 'bar'];
-
-            ce._forEachArraySplice(arr, function(name, i, arr, decrease) {
-                if (name === 'mike') {
-                    decrease();
-                }
+            expect(ce.events).toEqual({
+                test: [
+                    {handler: handler},
+                    {handler: handler2}
+                ]
             });
 
-            expect(arr).toEqual(['jane', 'foo', 'bar']);
-        });
-    });
+            // double whitespace
+            ce.on('multiple  multiple2', handler);
 
-    describe('_eachCtxEventByHandler()', function() {
-        var myObj,
-            myObj2,
-            handler,
-            handler2,
-            spy;
+            expect(ce.events).toEqual({
+                test: [
+                    {handler: handler},
+                    {handler: handler2}
+                ],
+                multiple: [{handler: handler}],
+                multiple2: [{handler: handler}]
+            });
+            expect(ce.contexts).toBe(null);
 
-        beforeEach(function() {
-            myObj = { name: 'good' };
-            myObj2 = { name: 'cony' };
-            handler = function() { return this.name; };
-            handler2 = function() {};
+            ce.on('a  b  c', handler);
 
-            ce.on('play', handler, myObj);
-            ce.on('play', handler2, myObj);
-            ce.on('play', handler2);
-
-            // 일반 이벤트도 등록해본다
-            ce.on('play', function() {});
-            ce.on('play', handler2, myObj2);
-
-            spy = jasmine.createSpy('playHandler');
+            expect(ce.events).toEqual(jasmine.objectContaining({
+                a: [{handler: handler}],
+                b: [{handler: handler}],
+                c: [{handler: handler}]
+            }));
         });
 
-        it('컨텍스트 핸들러를 순회한다', function() {
-            ce._eachCtxEventByHandler(handler2, spy);
+        it('by name, handler, context object.', function() {
+            var obj = {};
+            ce.on('test', handler, obj);
 
-            expect(spy.calls.count()).toBe(2);
-            expect(spy.calls.argsFor(0)).toEqual([
-                { fn: handler2, ctx: myObj },
-                ce._getHandlerKey(handler2, myObj),
-                ce._ctxEvents['play_idx'],
-                'play_idx'
-            ]);
-            expect(spy.calls.argsFor(1)).toEqual([
-                { fn: handler2, ctx: myObj2 },
-                ce._getHandlerKey(handler2, myObj2),
-                ce._ctxEvents['play_idx'],
-                'play_idx'
-            ]);
-        });
-    });
+            expect(ce.events).toEqual({
+                test: [{handler: handler, context: obj}]
+            });
 
-    describe('_eachCtxEventByContext()', function() {
-        var handler,
-            handler2,
-            myObj,
-            myObj2,
-            spy;
+            ce.on('multi multi2', handler, obj);
 
-        beforeEach(function() {
-            handler = function() { return this.name; };
-            handler2 = function() {};
-            myObj = { name: 'cony' };
-            myObj2 = { name: 'good' };
-
-            ce.on('play', handler, myObj);
-            ce.on('play', handler2, myObj);
-            ce.on('play', handler, myObj2);
-
-            spy = jasmine.createSpy('play');
+            expect(ce.events).toEqual({
+                test: [{handler: handler, context: obj}],
+                multi: [{handler: handler, context: obj}],
+                multi2: [{handler: handler, context: obj}]
+            });
+            expect(ce.contexts).toEqual([[obj, 3]]);
         });
 
-        it('컨텍스트를 기준으로 핸들러를 순회', function() {
-            ce._eachCtxEventByContext(myObj, spy);
+        it('by {name: handler} pair objects.', function() {
+            function handler2() {}
 
-            expect(spy.calls.count()).toBe(2);
-            expect(spy.calls.argsFor(0)).toEqual([
-                { fn: handler, ctx: myObj },
-                ce._getHandlerKey(handler, myObj),
-                ce._ctxEvents['play_idx'],
-                'play_idx'
-            ]);
-            expect(spy.calls.argsFor(1)).toEqual([
-                { fn: handler2, ctx: myObj },
-                ce._getHandlerKey(handler2, myObj),
-                ce._ctxEvents['play_idx'],
-                'play_idx'
-            ]);
-        });
-    });
+            ce.on({
+                'test': handler,
+                'test2': handler2
+            });
 
-    describe('_eachCtxEventByEventName()', function() {
-        var handler,
-            handler2,
-            myObj,
-            myObj2,
-            spy;
+            expect(ce.events).toEqual({
+                test: [{handler: handler}],
+                test2: [{handler: handler2}]
+            });
 
-        beforeEach(function() {
-            handler = function() { return this.name; };
-            handler2 = function() {};
-            myObj = { name: 'cony' };
-            myObj2 = { name: 'good' };
+            ce.on({'test3': handler});
+            ce.on({'test3': handler2});
 
-            ce.on('play', handler, myObj);
-            ce.on('play', handler2, myObj);
-            ce.on('play', handler, myObj2);
-            ce.on('pause', handler);
+            expect(ce.events).toEqual({
+                test: [{handler: handler}],
+                test2: [{handler: handler2}],
+                test3: [{handler: handler}, {handler: handler2}]
+            });
 
-            spy = jasmine.createSpy('play');
-        });
+            // double whitespace
+            ce.on({'multi  multi2': handler});
 
-        it('이벤트명 기준으로 핸들러를 순회', function() {
-            ce._eachCtxEventByEventName('play', spy);
-
-            expect(spy.calls.count()).toBe(3);
-            expect(spy.calls.argsFor(0)).toEqual([
-                { fn: handler, ctx: myObj },
-                ce._getHandlerKey(handler, myObj),
-                ce._ctxEvents['play_idx'],
-                'play_idx'
-            ]);
-            expect(spy.calls.argsFor(1)).toEqual([
-                { fn: handler2, ctx: myObj },
-                ce._getHandlerKey(handler2, myObj),
-                ce._ctxEvents['play_idx'],
-                'play_idx'
-            ]);
-            expect(spy.calls.argsFor(2)).toEqual([
-                { fn: handler, ctx: myObj2 },
-                ce._getHandlerKey(handler, myObj2),
-                ce._ctxEvents['play_idx'],
-                'play_idx'
-            ]);
+            expect(ce.events).toEqual({
+                test: [{handler: handler}],
+                test2: [{handler: handler2}],
+                test3: [{handler: handler}, {handler: handler2}],
+                multi: [{handler: handler}],
+                multi2: [{handler: handler}]
+            });
         });
-    });
 
-    describe('_eachEventByHandler()', function() {
-        var myObj,
-            myObj2,
-            handler,
-            handler2,
-            spy;
+        it('by {name: handler} pair object, context object.', function() {
+            var obj = {};
+            var obj2 = {};
+            function handler2() {}
 
-        beforeEach(function() {
-            myObj = { name: 'good' };
-            myObj2 = { name: 'cony' };
-            handler = function() { return this.name; };
-            handler2 = function() {};
+            ce.on({
+                'test': handler,
+                'test2': handler2
+            }, obj);
 
-            ce.on('play', handler, myObj);
-            ce.on('play', handler2, myObj);
-            ce.on('play', handler2);
+            expect(ce.events).toEqual({
+                'test': [{handler: handler, context: obj}],
+                'test2': [{handler: handler2, context: obj}]
+            });
+            expect(ce.contexts).toEqual([[obj, 2]]);
 
-            // 일반 이벤트도 등록해본다
-            ce.on('play', handler);
+            ce.on({'test': handler}, obj);
 
-            spy = jasmine.createSpy('playHandler');
-        });
+            expect(ce.events).toEqual({
+                'test': [
+                    {handler: handler, context: obj},
+                    {handler: handler, context: obj}
+                ],
+                'test2': [{handler: handler2, context: obj}]
+            });
+            expect(ce.contexts).toEqual([[obj, 3]]);
 
-        it('일반 이벤트 핸들러를 순회한다', function() {
-            ce._eachEventByHandler(handler, spy);
+            ce.on({'multi  multi2': handler}, obj2);
 
-            expect(spy.calls.count()).toBe(1);
-            expect(spy.calls.argsFor(0)).toEqual([
-                { fn: handler },
-                0,
-                ce._events['play'],
-                'play',
-                spy.calls.argsFor(0)[4]
-            ]);
+            expect(ce.events).toEqual({
+                test: [
+                    {handler: handler, context: obj},
+                    {handler: handler, context: obj}
+                ],
+                test2: [{handler: handler2, context: obj}],
+                multi: [{handler: handler, context: obj2}],
+                multi2: [{handler: handler, context: obj2}]
+            });
+            expect(ce.contexts).toEqual([[obj, 3], [obj2, 2]]);
         });
     });
 
-    describe('_eachEventByEventName()', function() {
-        var handler,
-            handler2,
-            myObj,
-            spy;
+    describe('should stop listen other object\'s event', function() {
+        var spy,
+            spy2,
+            obj,
+            obj2,
+            ce;
 
         beforeEach(function() {
-            handler = function() {};
-            handler2 = function() {};
-            myObj = {};
+            spy = jasmine.createSpy('off');
+            spy2 = jasmine.createSpy('last');
+            ce = new CustomEvents();
+            obj = {};
+            obj2 = {};
+        });
 
-            ce.on('play', handler);
-            ce.on('play', handler2);
-            ce.on('play', function() {}, myObj);
-
-            spy = jasmine.createSpy('play');
+        it('exceptional situtaions.', function() {
+            expect(function() {
+                ce.off('good');
+            }).not.toThrow();
         });
 
-        it('이벤트명으로 일반 이벤트를 순회하며 반복자를 수행한다', function() {
-            ce._eachEventByEventName('play', spy);
+        it('by name.', function() {
+            ce.on('play', spy, obj);
+            ce.off('play');
 
-            expect(spy.calls.count()).toBe(2);
-            expect(spy.calls.argsFor(0)).toEqual([
-                { fn: handler },
-                0,
-                ce._events['play'],
-                spy.calls.argsFor(0)[3]
-            ]);
-            expect(spy.calls.argsFor(1)).toEqual([
-                { fn: handler2 },
-                1,
-                ce._events['play'],
-                spy.calls.argsFor(1)[3]
-            ]);
+            expect(ce.events).toEqual({'play': []});
+            expect(ce.contexts.length).toBe(0);
         });
 
+        it('by handler function.', function() {
+            ce.on('play', spy);
+            ce.off(spy);
 
-    });
+            expect(ce.events).toEqual({'play': []});
+        });
 
-    describe('_offByHandler()', function() {
-        var handler,
-            handler2,
-            myObj;
+        it('by event name and handler function.', function() {
+            ce.on('play', spy, obj);
+            ce.on('pause', spy);
 
-        beforeEach(function() {
-            handler = function() { return this.name; };
-            handler2 = function() {};
-            myObj = { name: 'cony' };
+            ce.off('play', spy);
 
-            ce.on('play', handler, myObj);
-            ce.on('pause', handler2);
-            ce.on('play', handler2, myObj);
-            ce.on('play', handler);
-        });
+            expect(ce.events).toEqual({
+                'play': [],
+                'pause': [{handler: spy}]
+            });
 
-        it('핸들러 함수를 넘겨 이벤트를 해제할 수 있음', function() {
-            ce._offByHandler(handler2);
-
-            expect(ce._events['pause'].length).toBe(0);
-            expect(ce._events['play'].length).toBe(1);
-            expect(ce._ctxEvents['play_len']).toBe(1);
+            expect(ce.contexts).toEqual([]);
         });
 
-        it('전부 제거', function() {
-            ce._offByHandler(handler2);
-            ce._offByHandler(handler);
+        it('by context.', function() {
+            ce.on('play', spy, obj);
+            ce.on('pause', spy);
+            ce.off(obj);
 
-            expect(ce._events['pause'].length).toBe(0);
-            expect(ce._events['play'].length).toBe(0);
-            expect(ce._ctxEvents['play_len']).toBe(0);
+            expect(ce.events).toEqual({
+                play: [],
+                pause: [{handler: spy}]
+            });
+            expect(ce.contexts.length).toBe(0);
         });
-    });
 
-    describe('_offByContext()', function() {
-        var handler,
-            handler2,
-            myObj,
-            myObj2;
+        it('by context and handler.', function() {
+            ce.on('play', spy, obj);
+            ce.on('pause', spy, obj);
+            ce.off(obj, spy);
 
-        beforeEach(function() {
-            handler = function() {};
-            handler2 = function() {};
-            myObj = {};
-            myObj2 = {};
-
-            ce.on('play', handler, myObj);
-            ce.on('play', handler2, myObj);
-            ce.on('play', handler);
-            ce.on('pause', handler2, myObj2);
-            ce.on('play', handler, myObj2);
-            ce.on('pause', handler, myObj);
+            expect(ce.events).toEqual({
+                play: [],
+                pause: []
+            });
+            expect(ce.contexts.length).toBe(0);
         });
 
-        it('컨텍스트로 이벤트를 해제할 수 있다', function() {
-            ce._offByContext(myObj);
+        it('by context and event name.', function() {
+            ce.on('play', spy, obj);
+            ce.on('play', spy, obj2);
+            ce.on('pause', spy, obj);
 
-            // 남은 이벤트
-            expect(ce._events['play'].length).toBe(1);
-            expect(ce._ctxEvents['play_len']).toBe(1);
-            expect(ce._ctxEvents['pause_len']).toBe(1);
+            ce.off(obj, 'pause');
 
-            // 제거된 이벤트
-            expect(ce._ctxEvents['play_idx'][ce._getHandlerKey(handler2, myObj)]).toBeUndefined();
-            expect(ce._ctxEvents['play_idx'][ce._getHandlerKey(handler, myObj)]).toBeUndefined();
-            expect(ce._ctxEvents['pause_idx'][ce._getHandlerKey(handler, myObj)]).toBeUndefined();
+            expect(ce.events).toEqual({
+                play: [
+                    {handler: spy, context: obj},
+                    {handler: spy, context: obj2}
+                ],
+                pause: []
+            });
+            expect(ce.contexts.length).toBe(2);
         });
 
-        it('이벤트 명을 추가로 전달해 해당하는 이벤트만 해제 가능', function() {
-            ce._offByContext(myObj, 'play');
+        it('by object with event name and handler pairs.', function() {
+            ce.on('play', spy, obj);
+            ce.on('pause', spy, obj);
+            ce.on('play', spy2);
+            ce.on('delay', spy2);
 
-            // 남은 이벤트
-            expect(ce._events['play'].length).toBe(1);
-            expect(ce._ctxEvents['play_len']).toBe(1);
-            expect(ce._ctxEvents['pause_len']).toBe(2);
+            ce.off({
+                'play': spy,
+                'pause': spy,
+                'delay': spy2
+            });
 
-            // 제거된 이벤트
-            expect(ce._ctxEvents['play_idx'][ce._getHandlerKey(handler, myObj)]).toBeUndefined();
-            expect(ce._ctxEvents['play_idx'][ce._getHandlerKey(handler2, myObj)]).toBeUndefined();
+            expect(ce.events).toEqual({
+                play: [{handler: spy2}],
+                pause: [],
+                delay: []
+            });
+            expect(ce.contexts.length).toBe(0);
         });
 
-        it('핸들러 함수를 추가로 전달해 해당하는 이벤트만 제거 가능', function() {
-            ce._offByContext(myObj2, handler2);
+        it('with no arguments. then unbind all event.', function() {
+            ce.on('play', spy, obj);
+            ce.on('pause', spy, obj);
+            ce.on('play', spy2);
+            ce.on('delay', spy2);
 
-            // 남은 이벤트
-            expect(ce._events['play'].length).toBe(1);
-            expect(ce._ctxEvents['play_len']).toBe(3);
-            expect(ce._ctxEvents['pause_len']).toBe(1);
+            ce.off();
 
-            // 제거된 이벤트
-            expect(ce._ctxEvents['pause_idx'][ce._getHandlerKey(handler2, myObj2)]).toBeUndefined();
+            expect(ce.events).toEqual({});
+            expect(ce.contexts).toEqual([]);
         });
     });
-    
-    describe('_offByEventName()', function() {
-        var handler,
-            handler2,
-            myObj,
-            myObj2;
 
+    describe('should fire custom event', function() {
+        var inst, spy;
+
         beforeEach(function() {
-            handler = function() {};
-            handler2 = function() {};
-            myObj = {};
-            myObj2 = {};
-
-            ce.on('play', handler, myObj);
-            ce.on('play', handler2, myObj);
-            ce.on('play', handler);
-            ce.on('pause', handler2, myObj2);
-            ce.on('play', handler, myObj2);
-            ce.on('pause', handler, myObj);
+            inst = new CustomEvents();
+            spy = jasmine.createSpy();
         });
 
-        it('이벤트명으로 이벤트를 제거한다', function() {
-            ce.off('play');
+        it('and invoke handler multiple times even if duplicated.', function() {
+            var obj = {};
 
-            // 남은 이벤트
-            expect(ce._ctxEvents['pause_len']).toBe(2);
+            inst.on('foo', spy);
+            inst.on('foo', spy);
 
-            // 제거된 이벤트
-            expect(ce._events['play'].length).toBe(0);
-            expect(ce._ctxEvents['play_len']).toBe(0);
-        });
+            inst.fire('foo');
 
-        it('핸들러를 전달해 해당하는 이벤트만 제거 가능', function() {
-            ce.off('play', handler);
-            ce.off('pause', handler2);
+            expect(spy.calls.count()).toBe(2);
 
-            // 남은 이벤트
-            expect(ce._ctxEvents['pause_len']).toBe(1);
-            expect(ce._ctxEvents['play_len']).toBe(1);
+            inst.on('bar', spy, obj);
+            inst.on('bar', spy, obj);
 
-            // 제거된 이벤트
-            expect(ce._ctxEvents['play_idx'][ce._getHandlerKey(handler, myObj)]).toBeUndefined();
-            expect(ce._events['play'].length).toBe(0);
+            inst.fire('bar');
+
+            expect(spy.calls.count()).toBe(4);
         });
 
+        it('and pass arguments to each handlers.', function() {
+            inst.on('foo', spy);
+            inst.fire('foo', 'hello', 10);
+
+            expect(spy).toHaveBeenCalledWith('hello', 10);
+        });
     });
 
-    describe('invoke()', function() {
-        var component,
+
+    describe('should return AND conditions for all of handler\' result', function() {
+        var inst,
             spy;
@@ -404,698 +323,157 @@
 
-        describe('리스너의 실행결과를 AND연산하여 반환', function() {
-            beforeEach(function() {
-                component = new MockComponent();
-                spy = jasmine.createSpy('handler');
-            });
+        beforeEach(function() {
+            spy = jasmine.createSpy('handler');
+            inst = new MockComponent();
+            inst.on('zoom', spy);
+        });
 
-            describe('명시적으로 false를 반환하지 않으면 모두 true로 간주한다', function() {
-                beforeEach(function() {
-                    component.on('zoom', spy);
-                });
-
-                it('빈 문자열 반환은 true로 간주', function() {
-                    component.on('beforeZoom', function() { return ''; });
-
-                    component.work();
-
-                    expect(spy).toHaveBeenCalled();
-                });
-
-                it('undefined도 true로 간주', function() {
-                    component.on('beforeZoom', function() { return void 0; });
-
-                    component.work();
-
-                    expect(spy).toHaveBeenCalled();
-                });
-
-                it('null도 true로 간주', function() {
-                    component.on('beforeZoom', function() { return null; });
-
-                    component.work();
-
-                    expect(spy).toHaveBeenCalled();
-                });
+        describe('need return "false" explicitly for stop other event calls.', function() {
+            it('empty string can\'t stop event calls.', function() {
+                inst.on('beforeZoom', function() { return ''; });
+                inst.work();
+                expect(spy).toHaveBeenCalled();
             });
 
-            describe('리스너의 실행결과를 AND연산하여 반환한다', function() {
-                var cnt;
-                beforeEach(function() {
-                    component.on('zoom', spy);
-                    cnt = 0;
-                });
-
-                it('리스너 중 하나라도 명시적 false이면 false를 반환', function() {
-                    component.on('beforeZoom', function() { cnt += 1; return true; });
-                    component.on('beforeZoom', function() { cnt += 1; return false; });
-                    component.on('beforeZoom', function() { cnt += 1; return null; });
-
-                    component.work();
-
-                    expect(spy).not.toHaveBeenCalled();
-                    expect(cnt).toBe(3);
-                });
-
-                it('그렇지 않으면 true반환', function() {
-                    component.on('beforeZoom', function() { cnt += 1; return true; });
-                    component.on('beforeZoom', function() { cnt += 1; return void 0; });
-                    component.on('beforeZoom', function() { cnt += 1; });
-
-                    component.work();
-
-                    expect(spy).toHaveBeenCalled();
-                    expect(cnt).toBe(3);
-                });
-
+            it('undefined can\'t stop event calls.', function() {
+                inst.on('beforeZoom', function() { return void 0; });
+                inst.work();
+                expect(spy).toHaveBeenCalled();
             });
 
-            describe('리스너를 등록하지 않으면 true', function() {
-                beforeEach(function() {
-                    component.on('zoom', spy);
-                });
-
-                it('하나도 등록하지 않았으므로 true', function() {
-                    component.work();
-
-                    expect(spy).toHaveBeenCalled();
-                });
-
-                it('등록했다가 제거해도 true', function() {
-                    var falseFn = function() { return false };
-                    component.on('beforeZoom', falseFn);
-                    component.off('beforeZoom', falseFn);
-
-                    component.work();
-
-                    expect(spy).toHaveBeenCalled();
-                });
-
+            it('null can\' stop event calls.', function() {
+                inst.on('beforeZoom', function() { return null; });
+                inst.work();
+                expect(spy).toHaveBeenCalled();
             });
-
         });
 
-    });
+        describe('return AND condition value for result of all handlers.', function() {
+            it('at least one handler must return \'false\' to make invoke() return false.', function() {
+                inst.on('beforeZoom', function() { return true; });
+                inst.on('beforeZoom', function() { return false; });
+                inst.on('beforeZoom', function() { return null; });
 
-    describe('fire()', function() {
-        var component,
-            spyObj;
+                inst.work();
 
-        beforeEach(function() {
-            component = new tui.util.CustomEvents();
-            spyObj = jasmine.createSpyObj('handler', ['foo', 'bar']);
-            component.on({
-                'foo': spyObj.foo,
-                'bar': spyObj.bar
+                expect(spy).not.toHaveBeenCalled();
             });
-        });
 
-        it('체이닝을 지원한다', function() {
-            component.fire('foo').fire('bar');
+            it('if not, invoke() will return true.', function() {
+                inst.on('beforeZoom', function() { return true; });
+                inst.on('beforeZoom', function() { return void 0; });
+                inst.on('beforeZoom', function() {});
 
-            expect(spyObj.foo).toHaveBeenCalled();
-            expect(spyObj.bar).toHaveBeenCalled();
-        });
+                inst.work();
 
-        it('호출 시 타입을 제외한 파라미터를 리스너에 전부 전달한다', function() {
-            component.fire('foo', { say: 'hello' }, false, 12 / 6);
-
-            expect(spyObj.foo).toHaveBeenCalledWith({ say: 'hello' }, false, 2);
-        });
-
-        it('호출 시 타입을 제외한 파라미터를 리스너에 전부 전달한다2', function() {
-            component.fire('foo', [1, 2, 3]);
-
-            expect(spyObj.foo).not.toHaveBeenCalledWith({ say: 'hello' }, false, 2);
-        });
-
-        describe('등록 해제 반복후 동작 확인', function() {
-            describe('컨텍스트를 넘기지 않을 때', function() {
-                beforeEach(function() {
-                    component.off('foo', spyObj.foo);
-                    component.on('foo', spyObj.foo);
-                    component.fire('foo');
-                });
-                it('한번만 호출되어야 한다', function() {
-                    expect(spyObj.foo.calls.count()).toBe(1);
-                });
+                expect(spy).toHaveBeenCalled();
             });
-            describe('컨텍스트를 넘길 때', function() {
-                var myObj = {};
-                beforeEach(function() {
-                    component.off('foo');
-                    component.on('foo', spyObj.foo, myObj);
-                    component.off('foo');
-                    component.on('foo', spyObj.foo, myObj);
-                    component.fire('foo');
-                });
-                it('한 번만 호출되어야 한다', function() {
-                    expect(spyObj.foo.calls.count()).toBe(1);
-                });
-            });
         });
-    });
 
-    var Animal = function() {};
-    tui.util.CustomEvents.mixin(Animal);
+        it('return true when no handler binded.', function() {
+            inst.work();
+            expect(spy).toHaveBeenCalled();
 
-    describe('once()', function() {
-        var lion,
-            spy;
+            function falseFn() { return false };
+            inst.on('beforeZoom', falseFn);
+            inst.off('beforeZoom', falseFn);
 
-        beforeEach(function() {
-            lion = new Animal();
-            spy = jasmine.createSpyObj('on', ['move', 'growl']);
-        });
+            inst.work();
 
-        describe('단발성 이벤트 등록이 가능하다', function() {
-            beforeEach(function() {
-                lion.once('move', spy.move);
-                lion.fire('move');
-                lion.fire('move');
-            });
-
-            it('한 번만 실행되어야 한다', function() {
-                expect(spy.move.calls.count()).toBe(1);
-            });
-
+            expect(spy).toHaveBeenCalled();
         });
-
-        describe('여러 단발성 이벤트를 한번에 등록할 수 있다', function() {
-            beforeEach(function() {
-                lion.once({
-                    'move': spy.move,
-                    'growl': spy.growl
-                });
-                lion.fire('move');
-                lion.fire('move');
-                lion.fire('growl');
-                lion.fire('growl');
-            });
-
-            it('한 번씩만 실행되어야 한다', function() {
-                expect(spy.move.calls.count()).toBe(1);
-                expect(spy.growl.calls.count()).toBe(1);
-            });
-        });
-
-        describe('중첩하여 적용해도 문제없이 동작한다', function() {
-            beforeEach(function() {
-                lion.once('move', spy.move);
-                lion.fire('move');
-                lion.once('move', spy.move);
-                lion.fire('move');
-            });
-            it('두번 등록해서 사용해도 문제없다', function() {
-                expect(spy.move.calls.count()).toBe(2);
-            });
-        });
-
-        describe('컨텍스트가 제공되도 문제없이 동작한다', function() {
-            beforeEach(function() {
-                lion.once({
-                    'move': spy.move
-                }, this);
-                lion.fire('move');
-                lion.once({
-                    'move': spy.move
-                }, this);
-                lion.fire('move');
-            });
-            it('두 번 호출되어도 문제가 없다', function() {
-                expect(spy.move.calls.count()).toBe(2);
-            });
-            
-        });
-
     });
 
-    describe('on(), off()', function() {
+    describe('should memorize', function() {
+        it('specific context object.', function() {
+            var inst = new CustomEvents();
+            var obj = {};
+            var obj2 = {};
 
-        describe('on()', function() {
-            var handler;
-
-            beforeEach(function() {
-                handler = jasmine.createSpy('handler');
-            });
-
-            it('이름, 핸들러 전달', function() {
-                ce.on('myE', handler);
-                expect(ce._events['myE'][0]).toEqual({ fn: handler });
-                expect(ce._events['myE'][0].fn).toBe(handler);
-            });
-
-            it('이름, 핸들러 두번전달', function() {
-                function handler2() {}
-                ce.on('myE', handler);
-                ce.on('myE', handler2);
-
-                expect(ce._events['myE'][0].fn).toBe(handler);
-                expect(ce._events['myE'][1].fn).toBe(handler2);
-            });
-
-            it('공백으로 여러 이름 전달', function() {
-                ce.on('myE myE2', handler);
-
-                expect(ce._events['myE'].length).toBe(1);
-                expect(ce._events['myE2'].length).toBe(1);
-            });
-
-            it('컨텍스트 전달', function() {
-                var myObj = {
-                    name: 'good'
-                };
-
-                ce.on('myE', handler, myObj);
-
-                var ctxId = myObj.__fe_id,
-                    handlerId = handler.__fe_id,
-                    id = handlerId + '_' + ctxId;
-
-                var expectObj = {};
-                expectObj[id] = { fn: handler, ctx: myObj };
-
-                expect(ce._ctxEvents['myE_idx']).toEqual(expectObj);
-            });
-
-            it('이벤트명: 핸들러 객체 전달', function() {
-                function handler2() {}
-
-                ce.on({
-                    'myE': handler,
-                    'myE2': handler2
-                });
-
-                expect(ce._events['myE'][0]).toEqual({ fn: handler });
-                expect(ce._events['myE2'][0]).toEqual({ fn: handler2 });
-            });
-
-            it('이벤트명: 핸들러 객체 두번 전달', function() {
-                function handler2() {}
-
-                ce.on({ 'myE': handler });
-                ce.on({ 'myE': handler2 });
-
-                expect(ce._events['myE'].length).toBe(2);
-            });
-
-            it('이벤트명(공백포함 2개): 핸들러 객체 전달', function() {
-                ce.on({ 'myE myE2': handler });
-
-                expect(ce._events['myE'].length).toBe(1);
-                expect(ce._events['myE2'].length).toBe(1);
-            });
-
-            it('이벤트명: 핸들러, 컨텍스트 전달', function() {
-                var myObj = {
-                    name: 'good'
-                };
-                function handler2() {}
-
-                ce.on({
-                    'myE': handler,
-                    'myE2': handler2
-                }, myObj);
-
-                var ctxId = myObj.__fe_id,
-                    handlerId = handler.__fe_id;
-
-                var expectedMyE = {};
-                expectedMyE[handlerId + '_' + ctxId] = { fn: handler, ctx: myObj };
-
-                expect(ce._ctxEvents['myE_idx']).toEqual(expectedMyE);
-            });
-
-            it('이벤트명: 핸들러, 컨텍스트 두개이상 등록', function() {
-                var myObj = {
-                    name: 'good'
-                };
-                function handler2() {}
-
-                ce.on({ 'myE': handler }, myObj);
-                ce.on({ 'myE': handler2 }, myObj);
-
-                expect(ce._ctxEvents['myE_len']).toBe(2);
-            });
-
-            it('이벤트명(공백포함 2개): 핸들러, 컨텍스트 등록', function() {
-                var myObj = {
-                    name: 'good'
-                };
-
-                ce.on({ 'myE myE2': handler }, myObj);
-
-                expect(tui.util.keys(ce._ctxEvents['myE_idx']).length).toBe(1);
-                expect(ce._ctxEvents['myE_len']).toBe(1);
-                expect(tui.util.keys(ce._ctxEvents['myE2_idx']).length).toBe(1);
-                expect(ce._ctxEvents['myE2_len']).toBe(1);
-            });
-
+            inst._memorizeContext(obj);
+            inst._memorizeContext(obj2);
+            expect(inst.contexts).toEqual([
+                [obj, 1],
+                [obj2, 1]
+            ]);
         });
 
-        describe('off()', function() {
-            var spy,
-                spy2,
-                obj,
-                obj2,
-                ce;
+        it('and forget specific context object.', function() {
+            var inst = new CustomEvents();
+            var obj = {};
+            var obj2 = {};
 
-            beforeEach(function() {
-                spy = jasmine.createSpy('off');
-                spy2 = jasmine.createSpy('last');
-                ce = new CustomEvents();
-                obj = {};
-                obj2 = {};
-            });
+            inst._memorizeContext(obj);
+            inst._memorizeContext(obj2);
 
-            it('컨텍스트 전달하여 해제 가능', function() {
-                ce.on('play', spy, obj);
-                ce.off(obj);
-                ce.fire('play');
+            inst._forgetContext(obj2);
 
-                expect(spy).not.toHaveBeenCalled();
-            });
-
-            it('이벤트명을 넘겨 해제 가능', function() {
-                ce.on('play', spy);
-                ce.off('play');
-                ce.fire('play');
-
-                expect(spy).not.toHaveBeenCalled();
-            });
-
-            it('핸들러만 전달하여 해제 가능', function() {
-                ce.on('play', spy);
-                ce.off(spy);
-                ce.fire('play');
-
-                expect(spy).not.toHaveBeenCalled();
-            });
-
-            it('이벤트명, 핸들러를 전달하여 해제 가능', function() {
-                ce.on('play', spy);
-                ce.on('pause', spy);
-                ce.off('play', spy);
-
-                ce.fire('play');
-                ce.fire('pause');
-
-                expect(spy.calls.count()).toBe(1);
-            });
-
-            it('컨텍스트, 핸들러 전달하여 해제 가능', function() {
-                ce.on('play', spy, obj);
-                ce.on('pause', spy, obj);
-                ce.off(obj, spy);
-
-                ce.fire('play');
-                ce.fire('pause');
-
-                expect(spy).not.toHaveBeenCalled();
-            });
-
-            it('컨텍스트, 이벤트명 전달하여 해제 가능', function() {
-                ce.on('play', spy, obj);
-                ce.on('play', spy, obj2);
-                ce.on('pause', spy, obj);
-                ce.off(obj, 'pause');
-
-                ce.fire('play');
-                ce.fire('pause');
-
-                expect(spy.calls.count()).toBe(2);
-            });
-
-            it('이벤트명: 핸들러 객체를 전달하여 해제 가능', function() {
-                ce.on('play', spy, obj);
-                ce.on('pause', spy, obj);
-                ce.on('play', spy2);
-                ce.on('delay', spy2);
-
-                ce.off({
-                    'play': spy,
-                    'pause': spy,
-                    'delay': spy2
-                });
-
-                ce.fire('play');
-                ce.fire('pause');
-
-                expect(spy).not.toHaveBeenCalled();
-                expect(spy2).toHaveBeenCalled();
-                expect(spy2.calls.count()).toBe(1);
-            });
-
-            it('인자 없이 몽땅 해제가능', function() {
-                ce.on('play', spy, obj);
-                ce.on('pause', spy, obj);
-                ce.on('play', spy2);
-                ce.on('delay', spy2);
-
-                ce.off();
-
-                ce.fire('play');
-                ce.fire('pause');
-
-                expect(spy).not.toHaveBeenCalled();
-                expect(spy2).not.toHaveBeenCalled();
-            });
-
+            expect(inst.contexts).toEqual([
+                [obj, 1]
+            ]);
         });
 
-        describe('통합 테스트', function() {
-            var spy,
-                obj;
+        it('context object and compute each context index.', function() {
+            var inst = new CustomEvents();
+            var obj = {};
+            var obj2 = {};
+            var obj3 = {};
 
-            beforeEach(function() {
-                spy = jasmine.createSpy('integration');
-                obj = {};
-            });
+            inst._memorizeContext(obj);
+            inst._memorizeContext(obj2);
 
-            it('이벤트 걸었다 지웠다 걸었다 실행', function() {
-                ce.on('play', spy);
-                ce.off('play');
-                ce.on('play', spy);
-                ce.fire('play');
-
-                expect(spy.calls.count()).toBe(1);
-            });
-
-            it('일반 이벤트', function() {
-                ce.on('play', spy);
-                ce.off('play', spy);
-                ce.on('play', spy);
-                ce.fire('play');
-
-                expect(spy.calls.count()).toBe(1);
-            });
-
-            it('일반 이벤트2', function() {
-                ce.on('play', spy);
-                ce.off(spy);
-                ce.on('play', spy);
-                ce.fire('play');
-
-                expect(spy.calls.count()).toBe(1);
-            });
-
-            it('컨텍스트 이벤트', function() {
-                ce.on('play', spy, obj);
-                ce.off('play');
-                ce.on('play', spy, obj);
-                ce.fire('play');
-
-                expect(spy.calls.count()).toBe(1);
-            });
-
-            it('컨텍스트 이벤트2', function() {
-                ce.on('play', spy, obj);
-                ce.off(obj);
-                ce.on('play', spy, obj);
-                ce.fire('play');
-
-                expect(spy.calls.count()).toBe(1);
-            });
-
-            it('컨텍스트 이벤트3', function() {
-                ce.on('play', spy, obj);
-                ce.off(obj, 'play');
-                ce.on('play', spy, obj);
-                ce.fire('play');
-
-                expect(spy.calls.count()).toBe(1);
-            });
-
-        })
-
-    });
-
-    describe('hasListener()', function() {
-        var lion,
-            spy;
-
-        beforeEach(function() {
-            lion = new Animal();
-            spy = jasmine.createSpyObj('on', ['move', 'growl']);
-            lion.on('move', spy.move);
+            expect(inst._indexOfContext(obj2)).toBe(1);
+            expect(inst._indexOfContext(obj3)).toBe(-1);
         });
-
-        it('특정 type에 해당하는 이벤트가 등록되어있는지 여부를 확인할 수 있다', function() {
-            expect(lion.hasListener('move')).toBe(true);
-        });
     });
 
-    describe('getListenerLength()', function() {
-        var customEvent,
-            thisObj,
-            spy,
-            spyObj;
+    it('Can bind one-shot event.', function() {
+        var spy = jasmine.createSpy();
+        var inst = new CustomEvents();
 
-        describe('예외 테스트', function() {
-            beforeEach(function() {
-                customEvent = new tui.util.CustomEvents();
-            });
+        inst.once('foo', spy);
 
-            it('이벤트를 등록하지 않았을 경우 0', function() {
-                expect(customEvent.getListenerLength('pan')).toBe(0);
-            });
+        inst.fire('foo');
+        inst.fire('foo');
 
-            describe('컨텍스트 등록 후 해제시', function() {
-                var myObj = {};
-                beforeEach(function() {
-                    spy = jasmine.createSpy('zoom');
-                    customEvent.on('zoom', spy, myObj);
-                    customEvent.off('zoom');
-                });
+        expect(spy.calls.count()).toBe(1);
+    });
 
-                it('0이어야 한다', function() {
-                    expect(customEvent.getListenerLength('pan')).toBe(0);
-                });
-            });
+    it('Can bind mutiple one-shot events.', function() {
+        var spy = jasmine.createSpy();
+        var inst = new CustomEvents();
 
-            describe('등록했다 해제할 경우', function() {
-                var customEvent2;
-
-                beforeEach(function() {
-                    spy = jasmine.createSpy('zoom');
-                    spyObj = jasmine.createSpyObj('test', ['zoom']);
-
-                    customEvent.on('zoom', spyObj.zoom, thisObj);
-                    customEvent.off('zoom', spyObj.zoom, thisObj);
-                    customEvent2 = new tui.util.CustomEvents();
-                    customEvent2.on('zoom', spy);
-                    customEvent2.off('zoom', spy);
-                });
-
-                it('context 제공 시', function() {
-                    expect(customEvent.getListenerLength('zoom')).toBe(0);
-                });
-
-                it('context 비 제공 시', function() {
-                    expect(customEvent2.getListenerLength('zoom')).toBe(0);
-                });
-            });
+        inst.once({
+            'foo': spy,
+            'bar': spy
         });
 
-        describe('갯수 테스트', function() {
-            beforeEach(function() {
-                customEvent = new tui.util.CustomEvents();
-                spy = jasmine.createSpy('zoom');
-                spyObj = jasmine.createSpyObj('spy', ['pan', 'zoom']);
+        inst.fire('foo');
+        inst.fire('foo');
+        inst.fire('bar');
+        inst.fire('bar');
 
-                thisObj = {};
+        expect(spy.calls.count()).toBe(2);
+    });
 
-                customEvent.on({
-                    'pan': spyObj.pan,
-                    'zoom': spyObj.zoom
-                }, thisObj);
+    it('Can check specific event was binded.', function() {
+        var inst = new CustomEvents();
+        inst.on('test', function() {});
 
-                customEvent.on('zoom', spy);
-            });
-
-            it('할당된 이벤트의 갯수를 알 수 있다', function() {
-                expect(customEvent.getListenerLength('zoom')).toBe(2);
-                expect(customEvent.getListenerLength('pan')).toBe(1);
-            });
-
-            it('이벤트가 해제되어도 갯수가 반영된다', function() {
-                customEvent.off('zoom', spyObj.zoom, thisObj);
-
-                expect(customEvent.getListenerLength('zoom')).toBe(1);
-            });
-
-            it('이벤트가 해제되면 갯수가 반영된다', function() {
-                customEvent.off('zoom', spy);
-
-                expect(customEvent.getListenerLength('zoom')).toBe(1);
-            });
-
-            it('이벤트를 모두 삭제하면 0', function() {
-                customEvent.off();
-
-                expect(customEvent.getListenerLength('zoom')).toBe(0);
-            });
-        });
-
+        expect(inst.hasListener('test')).toBe(true);
+        expect(inst.hasListener('good')).not.toBe(true);
     });
 
-    describe('인스턴스 자체로 사용', function() {
-        var Animal;
+    it('Can count event listeners.', function() {
+        var inst = new CustomEvents();
 
-        beforeEach(function() {
-            Animal = function() {
-                this.events = new tui.util.CustomEvents();
-            };
+        expect(inst.getListenerLength('foo')).toBe(0);
 
-            Animal.prototype.fire = function(type, data) {
-                this.events.fire(type, data);
-            };
-        });
+        inst.on('test', function() {});
 
-        describe('명시적으로 context를 넘기지 않으면 이벤트 객체가 context가 된다', function() {
-            var lion,
-                spy;
+        expect(inst.getListenerLength('test')).toBe(1);
 
-            beforeEach(function() {
-                // 컨텍스트를 넘기지 않는 이벤트 사용 코드
-                Animal.prototype.on = function(type, handler) {
-                    this.events.on(type, handler);
-                };
+        inst.off('test');
 
-                spy = jasmine.createSpy('test');
-
-                lion = new Animal();
-                lion.on('growl', spy);
-                lion.fire('growl');
-            });
-
-            it('this는 CustomEvents객체', function() {
-                expect(spy.calls.all()[0].object).not.toBe(lion);
-                expect(spy.calls.all()[0].object).toBe(lion.events);
-            });
-        });
-
-        describe('명시적으로 context를 넘기도록 개발해야 한다', function() {
-            var lion,
-                spy;
-
-            beforeEach(function() {
-                // 컨텍스트를 넘기지 않는 이벤트 사용 코드
-                Animal.prototype.on = function(type, handler) {
-                    this.events.on(type, handler, this);
-                };
-
-                spy = jasmine.createSpy('test');
-
-                lion = new Animal();
-                lion.on('growl', spy);
-                lion.fire('growl');
-            });
-
-            it('this는 lion', function() {
-                expect(spy.calls.all()[0].object).not.toBe(lion.events);
-                expect(spy.calls.all()[0].object).toBe(lion);
-            });
-        });
+        expect(inst.getListenerLength('test')).toBe(0);
     });
-
 });

test/defineModule.test.js

@@ -1,78 +0,9 @@
-describe('`defineModule` function', function() {
-
-    var definedModule;
-
-    it('should set namespace and override', function() {
-        definedModule = tui.util.defineModule('foo.bar', {a: 'a'});
-        expect(window.foo.bar).toBe(definedModule);
-
-        definedModule = tui.util.defineModule('foo.bar', {b: 'b'});
-        expect(window.foo.bar).toBe(definedModule);
-        expect(window.foo.bar.a).not.toBeDefined();
-        expect(window.foo.bar.b).toBeDefined();
-    });
-
-    describe('return a object', function() {
-        var messagesForVerifying = {
-                privateData: "I'm private data",
-                publicData: "I'm public data",
-                privateMethod: "I'm private method",
-                publicMethod: "I'm public method",
-                initializeMethod: "initialized!!"
-            },
-            base = {
-                _privateData: messagesForVerifying.privateData,
-                publicData: messagesForVerifying.publicData,
-                initializationMessage: '',
-
-                _privateMethod: function() {
-                    return messagesForVerifying.privateMethod;
-                },
-
-                initialize: function() {
-                    this.initializationMessage = messagesForVerifying.initializeMethod;
-                },
-
-                publicMethod: function() {
-                    return messagesForVerifying.publicMethod;
-                },
-
-                getPrivateData: function() {
-                    return this._privateData;
-                },
-                callPrivateMethod: function() {
-                    return this._privateMethod();
-                },
-
-                changePublicData: function(data) {
-                    this.publicData = data;
-                }
-            };
-
-
-        beforeAll(function() {
-            definedModule = tui.util.defineModule('foo.bar', base);
+describe('"defineModule" function', function() {
+    it('should call initialize', function() {
+        tui.util.defineModule('foo.bar', {
+            initialize: jasmine.createSpy()
         });
 
-        it('that should be initialized', function() {
-            expect(definedModule.initializationMessage).toEqual(messagesForVerifying.initializeMethod);
-        });
-
-        it('that should not have `initialize` method', function() {
-            expect(definedModule.initialize).not.toBeDefined();
-        });
-
-        it('that should have public data', function() {
-            expect(definedModule.publicData).toEqual(messagesForVerifying.publicData);
-        });
-
-        it('that should work normally', function() {
-            expect(definedModule.publicMethod()).toEqual(messagesForVerifying.publicMethod);
-            expect(definedModule.getPrivateData()).toEqual(messagesForVerifying.privateData);
-            expect(definedModule.callPrivateMethod()).toEqual(messagesForVerifying.privateMethod)
-
-            definedModule.changePublicData('foo');
-            expect(definedModule.publicData).toEqual('foo');
-        });
+        expect(window.foo.bar.initialize).toHaveBeenCalled();
     });
 });

test/defineNamespace.test.js

@@ -33,3 +33,3 @@ describe('defineNamespace', function() {
             num += 100;
-        });
+        }, true);
 
@@ -42,11 +42,13 @@ fdsa();
     it('for class', function() {
-        var name = 'nhnent';
-        defineNamespace('asdf.nhnent', function() {
+        var name = 'Nhnent';
+        var mInstance;
+
+        defineNamespace('asdf.Nhnent', function() {
             this.name = name;
             this.getName = function() {
                 return this.name;
-            }
-        });
+            };
+        }, true);
+        mInstance = new asdf.Nhnent();
 
-        var mInstance = new asdf.nhnent();
         expect(mInstance.getName()).toBe(name);
@@ -63,8 +65,5 @@
         defineNamespace('asdf.over', {
-            exec: function() {
-
-            }
+            exec: function() {}
         }, true);
         expect(asdf.over.exec).toBeDefined();
-
     });
@@ -93,2 +92,13 @@
 
+    it('should extend if exist', function() {
+        var tester = {
+            method: function() {}
+        };
+
+        defineNamespace('foo.bar.baz');
+        expect(window.foo.bar.baz).toEqual(jasmine.any(Object));
+
+        defineNamespace('foo.bar', tester);
+        expect(window.foo.bar.method).toEqual(tester.method);
+    });
 });

test/formatDate.test.js

@@ -58,3 +58,3 @@ 'use strict';
                 it('-> MMMM DD YYYY H:m A', function() {
-                    expect(formatDate(forms[9], inputs[0])).toEqual('September 09 1999 0:2 AM');
+                    expect(formatDate(forms[9], inputs[0])).toEqual('September 09 1999 12:2 AM');
                 });
@@ -220,3 +220,3 @@ });
 
-                    expect(formatDate(forms[9], dt)).toEqual('September 09 1999 0:2 AM');
+                    expect(formatDate(forms[9], dt)).toEqual('September 09 1999 12:2 AM');
                 });
@@ -411,3 +411,47 @@ });
         });
+
+        describe('meridiemSet', function() {
+            it('AM -> 오전', function() {
+                var option = {
+                    meridiemSet: {
+                        AM: '오전',
+                        PM: '오후'
+                    }
+                };
+                var date = {year: 1999, month: 9, date: 9, hour: 0, minute: 2};
+
+                expect(formatDate('yyyy-MM-dd a hh:mm', date, option)).toEqual('1999-09-09 오전 12:02');
+            });
+            it('PM -> 오후', function() {
+                var option = {
+                    meridiemSet: {
+                        AM: '오전',
+                        PM: '오후'
+                    }
+                };
+                var date = {year: 1999, month: 9, date: 9, hour: 13, minute: 2};
+
+                expect(formatDate('yyyy-MM-dd A hh:mm', date, option)).toEqual('1999-09-09 오후 01:02');
+            });
+        });
+
+        it('not full-date but time format', function() {
+            var date = {year: 1999, month: 9, date: 9, hour: 2, minute: 3};
+
+            expect(formatDate('a hh:mm', date)).toEqual('AM 02:03');
+        });
+
+        it('not full-date but time format with meridiemSet', function() {
+            var option = {
+                meridiemSet: {
+                    AM: '오전',
+                    PM: '오후'
+                }
+            };
+            var date = {year: 1999, month: 9, date: 9, hour: 12, minute: 3};
+
+            //See the clock system: https://en.wikipedia.org/wiki/12-hour_clock
+            expect(formatDate('a hh:mm', date, option)).toEqual('오후 12:03');
+        });
     });
 });

No alert changes

Improved metrics

Dev dependency count

17

decreased by-19.05%

Worsened metrics

Total package byte prevSize

387246

decreased by-9.34%

Number of package files

52

decreased by-1.89%

Lines of code

9938

decreased by-7.48%

Number of lines in readme file

76

decreased by-11.63%

No dependency changes