diff --git a/jquery.timepicker.js b/jquery.timepicker.js
index 8044ad0..37d6ec4 100644
--- a/jquery.timepicker.js
+++ b/jquery.timepicker.js
@@ -242,6 +242,12 @@
     hrs: "hrs"
   };
 
+  var EVENT_DEFAULTS = {
+    bubbles: true,
+    cancelable: false,
+    detail: null
+  };
+
   var Timepicker = /*#__PURE__*/function () {
     function Timepicker(targetEl) {
       var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
@@ -272,7 +278,7 @@
         }
 
         this.list.hide();
-        var hideTimepickerEvent = new CustomEvent('hideTimepicker');
+        var hideTimepickerEvent = new CustomEvent('hideTimepicker', EVENT_DEFAULTS);
         this.targetEl.dispatchEvent(hideTimepickerEvent);
       }
     }, {
@@ -324,14 +330,14 @@
           }
         }
 
-        var selectTimeEvent = new CustomEvent('selectTime');
+        var selectTimeEvent = new CustomEvent('selectTime', EVENT_DEFAULTS);
 
         if (this.selectedValue != value) {
           this.selectedValue = value;
-          var changeTimeEvent = new CustomEvent('changeTime');
-          var changeEvent = new CustomEvent('change', {
+          var changeTimeEvent = new CustomEvent('changeTime', EVENT_DEFAULTS);
+          var changeEvent = new CustomEvent('change', Object.assign(EVENT_DEFAULTS, {
             detail: 'timepicker'
-          });
+          }));
 
           if (source == "select") {
             this.targetEl.dispatchEvent(selectTimeEvent);
@@ -753,7 +759,7 @@
         var seconds = this.time2int(this.targetEl.value);
 
         if (seconds === null) {
-          var timeFormatErrorEvent = new CustomEvent('timeFormatError');
+          var timeFormatErrorEvent = new CustomEvent('timeFormatError', EVENT_DEFAULTS);
           this.targetEl.dispatchEvent(timeFormatErrorEvent);
           return;
         }
@@ -797,7 +803,7 @@
         if (rangeError) {
           this._setTimeValue(prettyTime);
 
-          var timeRangeErrorEvent = new CustomEvent('timeRangeError');
+          var timeRangeErrorEvent = new CustomEvent('timeRangeError', EVENT_DEFAULTS);
           this.targetEl.dispatchEvent(timeRangeErrorEvent);
         } else {
           this._setTimeValue(prettyTime, origin);
@@ -964,11 +970,11 @@
     if (typeof window.CustomEvent === "function") return false;
 
     function CustomEvent(event, params) {
-      params = params || {
-        bubbles: false,
-        cancelable: false,
-        detail: null
-      };
+      if (!params) {
+        params = {};
+      }
+
+      params = Object.assign(EVENT_DEFAULTS, params);
       var evt = document.createEvent('CustomEvent');
       evt.initCustomEvent(event, params.bubbles, params.cancelable, params.detail);
       return evt;
diff --git a/jquery.timepicker.min.js b/jquery.timepicker.min.js
index 5e9daf2..db086f5 100644
--- a/jquery.timepicker.min.js
+++ b/jquery.timepicker.min.js
@@ -1 +1 @@
-!function(){"use strict";function e(t){return(e="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(t)}function t(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}function n(e,t,i){return t in e?Object.defineProperty(e,t,{value:i,enumerable:!0,configurable:!0,writable:!0}):e[t]=i,e}function s(e,t){var i=Object.keys(e);if(Object.getOwnPropertySymbols){var n=Object.getOwnPropertySymbols(e);t&&(n=n.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),i.push.apply(i,n)}return i}function r(e){for(var t=1;t<arguments.length;t++){var i=null!=arguments[t]?arguments[t]:{};t%2?s(Object(i),!0).forEach((function(t){n(e,t,i[t])})):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(i)):s(Object(i)).forEach((function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(i,t))}))}return e}function a(e,t){(null==t||t>e.length)&&(t=e.length);for(var i=0,n=new Array(t);i<t;i++)n[i]=e[i];return n}function o(e,t){var i;if("undefined"==typeof Symbol||null==e[Symbol.iterator]){if(Array.isArray(e)||(i=function(e,t){if(e){if("string"==typeof e)return a(e,t);var i=Object.prototype.toString.call(e).slice(8,-1);return"Object"===i&&e.constructor&&(i=e.constructor.name),"Map"===i||"Set"===i?Array.from(e):"Arguments"===i||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(i)?a(e,t):void 0}}(e))||t&&e&&"number"==typeof e.length){i&&(e=i);var n=0,s=function(){};return{s:s,n:function(){return n>=e.length?{done:!0}:{done:!1,value:e[n++]}},e:function(e){throw e},f:s}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var r,o=!0,l=!1;return{s:function(){i=e[Symbol.iterator]()},n:function(){var e=i.next();return o=e.done,e},e:function(e){l=!0,r=e},f:function(){try{o||null==i.return||i.return()}finally{if(l)throw r}}}}var l=86400,u=function(e,t){if(null===e)return null;if("number"!=typeof t.step)return e;var i=e%(60*t.step);return(i-=(t.minTime||0)%(60*t.step))>=30*t.step?e+=60*t.step-i:e-=i,function(e,t){if(e==l&&t.show2400)return e;return e%l}(e,t)};var c,m={appendTo:"body",className:null,closeOnWindowScroll:!1,disableTextInput:!1,disableTimeRanges:[],disableTouchKeyboard:!1,durationTime:null,forceRoundTime:!1,lang:{},listWidth:null,maxTime:null,minTime:null,noneOption:!1,orientation:"l",roundingFunction:u,scrollDefault:null,selectOnBlur:!1,show2400:!1,showDuration:!1,showOn:["click","focus"],showOnFocus:!0,step:30,stopScrollPropagation:!1,timeFormat:"g:ia",typeaheadHighlight:!0,useSelect:!1,wrapHours:!0},p={am:"am",pm:"pm",AM:"AM",PM:"PM",decimal:".",mins:"mins",hr:"hr",hrs:"hrs"},f=function(){function n(e){var i=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};t(this,n),this._handleFormatValue=this._handleFormatValue.bind(this),this._handleKeyUp=this._handleKeyUp.bind(this),this.targetEl=e;var s=n.extractAttrOptions(e,Object.keys(m));this.settings=this.parseSettings(r(r(r({},m),i),s))}var s,a,u;return s=n,u=[{key:"extractAttrOptions",value:function(e,t){var i,n={},s=o(t);try{for(s.s();!(i=s.n()).done;){var r=i.value;r in e.dataset&&(n[r]=e.dataset[r])}}catch(e){s.e(e)}finally{s.f()}return n}},{key:"isVisible",value:function(e){var t=e[0];return t.offsetWidth>0&&t.offsetHeight>0}},{key:"hideAll",value:function(){var e,t=o(document.getElementsByClassName("ui-timepicker-input"));try{for(t.s();!(e=t.n()).done;){var i=e.value.timepickerObj;i&&i.hideMe()}}catch(e){t.e(e)}finally{t.f()}}}],(a=[{key:"hideMe",value:function(){if(this.settings.useSelect)this.targetEl.blur();else if(this.list&&n.isVisible(this.list)){this.settings.selectOnBlur&&this._selectValue(),this.list.hide();var e=new CustomEvent("hideTimepicker");this.targetEl.dispatchEvent(e)}}},{key:"_findRow",value:function(e){if(!e&&0!==e)return!1;var t=!1;return e=this.settings.roundingFunction(e,this.settings),!!this.list&&(this.list.find("li").each((function(i,n){var s=parseInt(n.dataset.time);if(!isNaN(s))return s==e?(t=n,!1):void 0})),t)}},{key:"_hideKeyboard",value:function(){return(window.navigator.msMaxTouchPoints||"ontouchstart"in document)&&this.settings.disableTouchKeyboard}},{key:"_setTimeValue",value:function(e,t){if("INPUT"===this.targetEl.nodeName){null===e&&""==this.targetEl.value||(this.targetEl.value=e);var i=this;i.settings.useSelect&&"select"!=t&&i.list&&i.list.val(i._roundAndFormatTime(i.time2int(e)))}var n=new CustomEvent("selectTime");if(this.selectedValue!=e){this.selectedValue=e;var s=new CustomEvent("changeTime"),r=new CustomEvent("change",{detail:"timepicker"});return"select"==t?(this.targetEl.dispatchEvent(n),this.targetEl.dispatchEvent(s),this.targetEl.dispatchEvent(r)):-1==["error","initial"].indexOf(t)&&this.targetEl.dispatchEvent(s),!0}return-1==["error","initial"].indexOf(t)&&this.targetEl.dispatchEvent(n),!1}},{key:"_getTimeValue",value:function(){return"INPUT"===this.targetEl.nodeName?this.targetEl.value:this.selectedValue}},{key:"_selectValue",value:function(){var e=this;e.settings;var t=e.list.find(".ui-timepicker-selected");if(t.hasClass("ui-timepicker-disabled"))return!1;if(!t.length)return!0;var i=t.get(0).dataset.time;if(i){var n=parseInt(i);isNaN(n)||(i=n)}return null!==i&&("string"!=typeof i&&(i=e._int2time(i)),e._setTimeValue(i,"select")),!0}},{key:"time2int",value:function(e){if(""===e||null==e)return null;if(e instanceof Date)return 3600*e.getHours()+60*e.getMinutes()+e.getSeconds();if("string"!=typeof e)return e;"a"!=(e=e.toLowerCase().replace(/[\s\.]/g,"")).slice(-1)&&"p"!=e.slice(-1)||(e+="m");var t=/^(([^0-9]*))?([0-9]?[0-9])(([0-5][0-9]))?(([0-5][0-9]))?(([^0-9]*))$/;e.match(/\W/)&&(t=/^(([^0-9]*))?([0-9]?[0-9])(\W+([0-5][0-9]?))?(\W+([0-5][0-9]))?(([^0-9]*))$/);var i=e.match(t);if(!i)return null;var n=parseInt(1*i[3],10),s=i[2]||i[9],r=n,a=1*i[5]||0,o=1*i[7]||0;if(s||2!=i[3].length||"0"!=i[3][0]||(s="am"),n<=12&&s){var u=(s=s.trim())==this.settings.lang.pm||s==this.settings.lang.PM;r=12==n?u?12:0:n+(u?12:0)}else if(3600*n+60*a+o>=l+(this.settings.show2400?1:0)){if(!1===this.settings.wrapHours)return null;r=n%24}var c=3600*r+60*a+o;if(n<12&&!s&&this.settings._twelveHourTime&&this.settings.scrollDefault){var m=c-this.settings.scrollDefault();m<0&&m>=-43200&&(c=(c+43200)%l)}return c}},{key:"parseSettings",value:function(e){var t=this;if(e.lang=r(r({},p),e.lang),this.settings=e,e.minTime&&(e.minTime=this.time2int(e.minTime)),e.maxTime&&(e.maxTime=this.time2int(e.maxTime)),e.listWidth&&(e.listWidth=this.time2int(e.listWidth)),e.durationTime&&"function"!=typeof e.durationTime&&(e.durationTime=this.time2int(e.durationTime)),"now"==e.scrollDefault)e.scrollDefault=function(){return e.roundingFunction(t.time2int(new Date),e)};else if(e.scrollDefault&&"function"!=typeof e.scrollDefault){var i=e.scrollDefault;e.scrollDefault=function(){return e.roundingFunction(t.time2int(i),e)}}else e.minTime&&(e.scrollDefault=function(){return e.roundingFunction(e.minTime,e)});if("string"==typeof e.timeFormat&&e.timeFormat.match(/[gh]/)&&(e._twelveHourTime=!0),!1===e.showOnFocus&&-1!=e.showOn.indexOf("focus")&&e.showOn.splice(e.showOn.indexOf("focus"),1),e.disableTimeRanges||(e.disableTimeRanges=[]),e.disableTimeRanges.length>0){for(var n in e.disableTimeRanges)e.disableTimeRanges[n]=[this.time2int(e.disableTimeRanges[n][0]),this.time2int(e.disableTimeRanges[n][1])];for(e.disableTimeRanges=e.disableTimeRanges.sort((function(e,t){return e[0]-t[0]})),n=e.disableTimeRanges.length-1;n>0;n--)e.disableTimeRanges[n][0]<=e.disableTimeRanges[n-1][1]&&(e.disableTimeRanges[n-1]=[Math.min(e.disableTimeRanges[n][0],e.disableTimeRanges[n-1][0]),Math.max(e.disableTimeRanges[n][1],e.disableTimeRanges[n-1][1])],e.disableTimeRanges.splice(n,1))}return e}},{key:"_disableTextInputHandler",value:function(e){switch(e.keyCode){case 13:case 9:return;default:e.preventDefault()}}},{key:"_int2duration",value:function(e,t){e=Math.abs(e);var i,n,s=Math.round(e/60),r=[];return s<60?r=[s,this.settings.lang.mins]:(i=Math.floor(s/60),n=s%60,30==t&&30==n&&(i+=this.settings.lang.decimal+5),r.push(i),r.push(1==i?this.settings.lang.hr:this.settings.lang.hrs),30!=t&&n&&(r.push(n),r.push(this.settings.lang.mins))),r.join(" ")}},{key:"_roundAndFormatTime",value:function(e){if(null!==(e=this.settings.roundingFunction(e,this.settings)))return this._int2time(e)}},{key:"_int2time",value:function(e){if("number"!=typeof e)return null;var t=parseInt(e%60),i=parseInt(e/60%60),n=parseInt(e/3600%24),s=new Date(1970,0,2,n,i,t,0);if(isNaN(s.getTime()))return null;if("function"==typeof this.settings.timeFormat)return this.settings.timeFormat(s);for(var r,a,o="",u=0;u<this.settings.timeFormat.length;u++)switch(a=this.settings.timeFormat.charAt(u)){case"a":o+=s.getHours()>11?this.settings.lang.pm:this.settings.lang.am;break;case"A":o+=s.getHours()>11?this.settings.lang.PM:this.settings.lang.AM;break;case"g":o+=0==(r=s.getHours()%12)?"12":r;break;case"G":r=s.getHours(),e===l&&(r=this.settings.show2400?24:0),o+=r;break;case"h":0!=(r=s.getHours()%12)&&r<10&&(r="0"+r),o+=0===r?"12":r;break;case"H":r=s.getHours(),e===l&&(r=this.settings.show2400?24:0),o+=r>9?r:"0"+r;break;case"i":o+=(i=s.getMinutes())>9?i:"0"+i;break;case"s":o+=(t=s.getSeconds())>9?t:"0"+t;break;case"\\":u++,o+=this.settings.timeFormat.charAt(u);break;default:o+=a}return o}},{key:"_setSelected",value:function(){var e=this.list;e.find("li").removeClass("ui-timepicker-selected");var t=this.time2int(this._getTimeValue());if(null!==t){var i=this._findRow(t);if(i){var n=i.getBoundingClientRect(),s=e.get(0).getBoundingClientRect(),r=n.top-s.top;if(r+n.height>s.height||r<0){var a=e.scrollTop()+(n.top-s.top)-n.height;e.scrollTop(a)}var o=parseInt(i.dataset.time);(this.settings.forceRoundTime||o===t)&&i.classList.add("ui-timepicker-selected")}}}},{key:"_isFocused",value:function(e){return e===document.activeElement}},{key:"_handleFormatValue",value:function(e){e&&"timepicker"==e.detail||this._formatValue(e)}},{key:"_formatValue",value:function(e,t){if(""!==this.targetEl.value){if(!this._isFocused(this.targetEl)||e&&"change"==e.type){var i=this.settings,n=this.time2int(this.targetEl.value);if(null!==n){var s=!1;null!==i.minTime&&null!==i.maxTime&&(n<i.minTime||n>i.maxTime)&&(s=!0);var r,a=o(i.disableTimeRanges);try{for(a.s();!(r=a.n()).done;){var l=r.value;if(n>=l[0]&&n<l[1]){s=!0;break}}}catch(e){a.e(e)}finally{a.f()}if(i.forceRoundTime){var u=i.roundingFunction(n,i);u!=n&&(n=u,t=null)}var c=this._int2time(n);if(s){this._setTimeValue(c);var m=new CustomEvent("timeRangeError");this.targetEl.dispatchEvent(m)}else this._setTimeValue(c,t)}else{var p=new CustomEvent("timeFormatError");this.targetEl.dispatchEvent(p)}}}else this._setTimeValue(null,t)}},{key:"_generateNoneElement",value:function(t,i){var n,s,r,a;return"object"==e(t)?(n=t.label,s=t.className,r=t.value):"string"==typeof t?(n=t,r=""):$.error("Invalid noneOption value"),i?(a=document.createElement("option")).value=r:(a=document.createElement("li")).dataset.time=String(r),a.innerText=n,a.classList.add(s),a}},{key:"_handleKeyUp",value:function(e){var t=this;if(!this.list||!n.isVisible(this.list)||this.settings.disableTextInput)return!0;if("paste"!==e.type&&"cut"!==e.type)switch(e.keyCode){case 96:case 97:case 98:case 99:case 100:case 101:case 102:case 103:case 104:case 105:case 48:case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:case 65:case 77:case 80:case 186:case 8:case 46:this.settings.typeaheadHighlight?this._setSelected():this.list.hide()}else setTimeout((function(){t.settings.typeaheadHighlight?t._setSelected():t.list.hide()}),0)}}])&&i(s.prototype,a),u&&i(s,u),n}();!function(){if("function"==typeof window.CustomEvent)return!1;window.CustomEvent=function(e,t){t=t||{bubbles:!1,cancelable:!1,detail:null};var i=document.createEvent("CustomEvent");return i.initCustomEvent(e,t.bubbles,t.cancelable,t.detail),i}}(),c=function(t){var i={init:function(e){return this.each((function(){var s=t(this),a=new f(this,e),o=a.settings;if(o.lang,this.timepickerObj=a,s.addClass("ui-timepicker-input"),o.useSelect)n(s);else{if(s.prop("autocomplete","off"),o.showOn)for(var l in o.showOn)s.on(o.showOn[l]+".timepicker",i.show);s.on("change.timepicker",a._handleFormatValue),s.on("keydown.timepicker",r),s.on("keyup.timepicker",a._handleKeyUp),o.disableTextInput&&s.on("keydown.timepicker",a._disableTextInputHandler),s.on("cut.timepicker",a._handleKeyUp),s.on("paste.timepicker",a._handleKeyUp),a._formatValue(null,"initial")}}))},show:function(e){var i=t(this),r=i[0].timepickerObj,a=r.settings;if(e&&e.preventDefault(),a.useSelect)r.list.trigger("focus");else{r._hideKeyboard()&&i.trigger("blur");var o=r.list;if(!i.prop("readonly")&&(o&&0!==o.length&&"function"!=typeof a.durationTime||(n(i),o=r.list),!f.isVisible(o))){i.is("input")&&(r.selectedValue=i.val()),r._setSelected(),f.hideAll(),"number"==typeof a.listWidth&&o.width(i.outerWidth()*a.listWidth),o.show();var l={};a.orientation.match(/r/)?l.left=i.offset().left+i.outerWidth()-o.outerWidth()+parseInt(o.css("marginLeft").replace("px",""),10):a.orientation.match(/l/)?l.left=i.offset().left+parseInt(o.css("marginLeft").replace("px",""),10):a.orientation.match(/c/)&&(l.left=i.offset().left+(i.outerWidth()-o.outerWidth())/2+parseInt(o.css("marginLeft").replace("px",""),10)),"t"==(a.orientation.match(/t/)?"t":a.orientation.match(/b/)?"b":i.offset().top+i.outerHeight(!0)+o.outerHeight()>t(window).height()+t(window).scrollTop()?"t":"b")?(o.addClass("ui-timepicker-positioned-top"),l.top=i.offset().top-o.outerHeight()+parseInt(o.css("marginTop").replace("px",""),10)):(o.removeClass("ui-timepicker-positioned-top"),l.top=i.offset().top+i.outerHeight()+parseInt(o.css("marginTop").replace("px",""),10)),o.offset(l);var u=o.find(".ui-timepicker-selected");if(!u.length){var c=r.time2int(r._getTimeValue());null!==c?u=t(r._findRow(c)):a.scrollDefault&&(u=t(r._findRow(a.scrollDefault())))}if(u.length&&!u.hasClass("ui-timepicker-disabled")||(u=o.find("li:not(.ui-timepicker-disabled):first")),u&&u.length){var m=o.scrollTop()+u.position().top-u.outerHeight();o.scrollTop(m)}else o.scrollTop(0);return a.stopScrollPropagation&&t(document).on("wheel.ui-timepicker",".ui-timepicker-wrapper",(function(e){e.preventDefault();var i=t(this).scrollTop();t(this).scrollTop(i+e.originalEvent.deltaY)})),t(document).on("mousedown.ui-timepicker",s),window.addEventListener("resize",s),a.closeOnWindowScroll&&t(document).on("scroll.ui-timepicker",s),i.trigger("showTimepicker"),this}}},hide:function(e){var t=this[0].timepickerObj;return t&&t.hideMe(),f.hideAll(),this},option:function(i,s){return"string"==typeof i&&void 0===s?this[0].timepickerObj.settings[i]:this.each((function(){var r=t(this),a=r[0].timepickerObj,o=a.settings,l=a.list;"object"==e(i)?o=t.extend(o,i):"string"==typeof i&&(o[i]=s),o=a.parseSettings(o),a.settings=o,a._formatValue({type:"change"},"initial"),l&&(l.remove(),a.list=null),o.useSelect&&n(r)}))},getSecondsFromMidnight:function(){var e=this[0].timepickerObj;return e.time2int(e._getTimeValue())},getTime:function(e){var t=this[0].timepickerObj,i=t._getTimeValue();if(!i)return null;var n=t.time2int(i);if(null===n)return null;e||(e=new Date);var s=new Date(e);return s.setHours(n/3600),s.setMinutes(n%3600/60),s.setSeconds(n%60),s.setMilliseconds(0),s},isVisible:function(){var e=this[0].timepickerObj;return!!(e&&e.list&&f.isVisible(e.list))},setTime:function(e){var t=this[0].timepickerObj,i=t.settings;if(i.forceRoundTime)var n=t._roundAndFormatTime(t.time2int(e));else n=t._int2time(t.time2int(e));return e&&null===n&&i.noneOption&&(n=e),t._setTimeValue(n,"initial"),t._formatValue({type:"change"},"initial"),t&&t.list&&t._setSelected(),this},remove:function(){var e=this;if(e.hasClass("ui-timepicker-input")){var t=e[0].timepickerObj,i=t.settings;return e.removeAttr("autocomplete","off"),e.removeClass("ui-timepicker-input"),e.removeData("timepicker-obj"),e.off(".timepicker"),t.list&&t.list.remove(),i.useSelect&&e.show(),t.list=null,this}}};function n(e){var n=e[0].timepickerObj,s=n.list,r=n.settings;if(s&&s.length&&(s.remove(),n.list=null),r.useSelect){s=t("<select></select>",{class:"ui-timepicker-select"}),e.attr("name")&&s.attr("name","ui-timepicker-"+e.attr("name"));var a=s}else s=t("<ul></ul>",{class:"ui-timepicker-list"}),(a=t("<div></div>",{class:"ui-timepicker-wrapper",tabindex:-1})).css({display:"none",position:"absolute"}).append(s);if(r.noneOption)if(!0===r.noneOption&&(r.noneOption=r.useSelect?"Time...":"None"),t.isArray(r.noneOption)){for(var o in r.noneOption)if(parseInt(o,10)==o){var c=n._generateNoneElement(r.noneOption[o],r.useSelect);s.append(c)}}else c=n._generateNoneElement(r.noneOption,r.useSelect),s.append(c);r.className&&a.addClass(r.className),null===r.minTime&&null===r.durationTime||!r.showDuration||("function"==typeof r.step||r.step,a.addClass("ui-timepicker-with-duration"),a.addClass("ui-timepicker-step-"+r.step));var m=r.minTime;"function"==typeof r.durationTime?m=n.time2int(r.durationTime()):null!==r.durationTime&&(m=r.durationTime);var p=null!==r.minTime?r.minTime:0,f=null!==r.maxTime?r.maxTime:p+l-1;f<p&&(f+=l),86399===f&&"string"===t.type(r.timeFormat)&&r.show2400&&(f=l);var d=r.disableTimeRanges,h=0,g=d.length,v=r.step;"function"!=typeof v&&(v=function(){return r.step}),o=p;for(var b=0;o<=f;o+=60*v(++b)){var y,k=o,T=n._int2time(k);if(r.useSelect?(y=t("<option></option>",{value:T})).text(T):((y=t("<li></li>")).addClass(k%l<43200?"ui-timepicker-am":"ui-timepicker-pm"),y.attr("data-time",u(k,r)),y.text(T)),(null!==r.minTime||null!==r.durationTime)&&r.showDuration){var w=n._int2duration(o-m,r.step);if(r.useSelect)y.text(y.text()+" ("+w+")");else{var _=t("<span></span>",{class:"ui-timepicker-duration"});_.text(" ("+w+")"),y.append(_)}}h<g&&(k>=d[h][1]&&(h+=1),d[h]&&k>=d[h][0]&&k<d[h][1]&&(r.useSelect?y.prop("disabled",!0):y.addClass("ui-timepicker-disabled"))),s.append(y)}if(a.data("timepicker-input",e),n.list=a,r.useSelect)e.val()&&s.val(n._roundAndFormatTime(n.time2int(e.val()))),s.on("focus",(function(){t(this).data("timepicker-input").trigger("showTimepicker")})),s.on("blur",(function(){t(this).data("timepicker-input").trigger("hideTimepicker")})),s.on("change",(function(){n._setTimeValue(t(this).val(),"select")})),n._setTimeValue(s.val(),"initial"),e.hide().after(s);else{var O=r.appendTo;"string"==typeof O?O=t(O):"function"==typeof O&&(O=O(e)),O.append(a),n._setSelected(),s.on("mousedown 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s._selectValue()&&(s._formatValue({type:"change"}),s.hideMe()),e.preventDefault(),!1;case 38:var a=r.find(".ui-timepicker-selected");return a.length?a.is(":first-child")||(a.removeClass("ui-timepicker-selected"),a.prev().addClass("ui-timepicker-selected"),a.prev().position().top<a.outerHeight()&&r.scrollTop(r.scrollTop()-a.outerHeight())):(r.find("li").each((function(e,i){if(t(i).position().top>0)return a=t(i),!1})),a.addClass("ui-timepicker-selected")),!1;case 40:return 0===(a=r.find(".ui-timepicker-selected")).length?(r.find("li").each((function(e,i){if(t(i).position().top>0)return a=t(i),!1})),a.addClass("ui-timepicker-selected")):a.is(":last-child")||(a.removeClass("ui-timepicker-selected"),a.next().addClass("ui-timepicker-selected"),a.next().position().top+2*a.outerHeight()>r.outerHeight()&&r.scrollTop(r.scrollTop()+a.outerHeight())),!1;case 27:r.find("li").removeClass("ui-timepicker-selected"),s.hideMe();break;case 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c,m={appendTo:"body",className:null,closeOnWindowScroll:!1,disableTextInput:!1,disableTimeRanges:[],disableTouchKeyboard:!1,durationTime:null,forceRoundTime:!1,lang:{},listWidth:null,maxTime:null,minTime:null,noneOption:!1,orientation:"l",roundingFunction:u,scrollDefault:null,selectOnBlur:!1,show2400:!1,showDuration:!1,showOn:["click","focus"],showOnFocus:!0,step:30,stopScrollPropagation:!1,timeFormat:"g:ia",typeaheadHighlight:!0,useSelect:!1,wrapHours:!0},p={am:"am",pm:"pm",AM:"AM",PM:"PM",decimal:".",mins:"mins",hr:"hr",hrs:"hrs"},f={bubbles:!0,cancelable:!1,detail:null},d=function(){function n(e){var i=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};t(this,n),this._handleFormatValue=this._handleFormatValue.bind(this),this._handleKeyUp=this._handleKeyUp.bind(this),this.targetEl=e;var s=n.extractAttrOptions(e,Object.keys(m));this.settings=this.parseSettings(r(r(r({},m),i),s))}var s,a,u;return s=n,u=[{key:"extractAttrOptions",value:function(e,t){var i,n={},s=o(t);try{for(s.s();!(i=s.n()).done;){var r=i.value;r in e.dataset&&(n[r]=e.dataset[r])}}catch(e){s.e(e)}finally{s.f()}return n}},{key:"isVisible",value:function(e){var t=e[0];return t.offsetWidth>0&&t.offsetHeight>0}},{key:"hideAll",value:function(){var e,t=o(document.getElementsByClassName("ui-timepicker-input"));try{for(t.s();!(e=t.n()).done;){var i=e.value.timepickerObj;i&&i.hideMe()}}catch(e){t.e(e)}finally{t.f()}}}],(a=[{key:"hideMe",value:function(){if(this.settings.useSelect)this.targetEl.blur();else if(this.list&&n.isVisible(this.list)){this.settings.selectOnBlur&&this._selectValue(),this.list.hide();var e=new CustomEvent("hideTimepicker",f);this.targetEl.dispatchEvent(e)}}},{key:"_findRow",value:function(e){if(!e&&0!==e)return!1;var t=!1;return e=this.settings.roundingFunction(e,this.settings),!!this.list&&(this.list.find("li").each((function(i,n){var s=parseInt(n.dataset.time);if(!isNaN(s))return s==e?(t=n,!1):void 0})),t)}},{key:"_hideKeyboard",value:function(){return(window.navigator.msMaxTouchPoints||"ontouchstart"in document)&&this.settings.disableTouchKeyboard}},{key:"_setTimeValue",value:function(e,t){if("INPUT"===this.targetEl.nodeName){null===e&&""==this.targetEl.value||(this.targetEl.value=e);var i=this;i.settings.useSelect&&"select"!=t&&i.list&&i.list.val(i._roundAndFormatTime(i.time2int(e)))}var n=new CustomEvent("selectTime",f);if(this.selectedValue!=e){this.selectedValue=e;var s=new CustomEvent("changeTime",f),r=new CustomEvent("change",Object.assign(f,{detail:"timepicker"}));return"select"==t?(this.targetEl.dispatchEvent(n),this.targetEl.dispatchEvent(s),this.targetEl.dispatchEvent(r)):-1==["error","initial"].indexOf(t)&&this.targetEl.dispatchEvent(s),!0}return-1==["error","initial"].indexOf(t)&&this.targetEl.dispatchEvent(n),!1}},{key:"_getTimeValue",value:function(){return"INPUT"===this.targetEl.nodeName?this.targetEl.value:this.selectedValue}},{key:"_selectValue",value:function(){var e=this;e.settings;var t=e.list.find(".ui-timepicker-selected");if(t.hasClass("ui-timepicker-disabled"))return!1;if(!t.length)return!0;var i=t.get(0).dataset.time;if(i){var n=parseInt(i);isNaN(n)||(i=n)}return null!==i&&("string"!=typeof i&&(i=e._int2time(i)),e._setTimeValue(i,"select")),!0}},{key:"time2int",value:function(e){if(""===e||null==e)return null;if(e instanceof Date)return 3600*e.getHours()+60*e.getMinutes()+e.getSeconds();if("string"!=typeof e)return e;"a"!=(e=e.toLowerCase().replace(/[\s\.]/g,"")).slice(-1)&&"p"!=e.slice(-1)||(e+="m");var t=/^(([^0-9]*))?([0-9]?[0-9])(([0-5][0-9]))?(([0-5][0-9]))?(([^0-9]*))$/;e.match(/\W/)&&(t=/^(([^0-9]*))?([0-9]?[0-9])(\W+([0-5][0-9]?))?(\W+([0-5][0-9]))?(([^0-9]*))$/);var i=e.match(t);if(!i)return null;var n=parseInt(1*i[3],10),s=i[2]||i[9],r=n,a=1*i[5]||0,o=1*i[7]||0;if(s||2!=i[3].length||"0"!=i[3][0]||(s="am"),n<=12&&s){var u=(s=s.trim())==this.settings.lang.pm||s==this.settings.lang.PM;r=12==n?u?12:0:n+(u?12:0)}else if(3600*n+60*a+o>=l+(this.settings.show2400?1:0)){if(!1===this.settings.wrapHours)return null;r=n%24}var c=3600*r+60*a+o;if(n<12&&!s&&this.settings._twelveHourTime&&this.settings.scrollDefault){var m=c-this.settings.scrollDefault();m<0&&m>=-43200&&(c=(c+43200)%l)}return c}},{key:"parseSettings",value:function(e){var t=this;if(e.lang=r(r({},p),e.lang),this.settings=e,e.minTime&&(e.minTime=this.time2int(e.minTime)),e.maxTime&&(e.maxTime=this.time2int(e.maxTime)),e.listWidth&&(e.listWidth=this.time2int(e.listWidth)),e.durationTime&&"function"!=typeof e.durationTime&&(e.durationTime=this.time2int(e.durationTime)),"now"==e.scrollDefault)e.scrollDefault=function(){return e.roundingFunction(t.time2int(new Date),e)};else if(e.scrollDefault&&"function"!=typeof e.scrollDefault){var i=e.scrollDefault;e.scrollDefault=function(){return e.roundingFunction(t.time2int(i),e)}}else e.minTime&&(e.scrollDefault=function(){return e.roundingFunction(e.minTime,e)});if("string"==typeof e.timeFormat&&e.timeFormat.match(/[gh]/)&&(e._twelveHourTime=!0),!1===e.showOnFocus&&-1!=e.showOn.indexOf("focus")&&e.showOn.splice(e.showOn.indexOf("focus"),1),e.disableTimeRanges||(e.disableTimeRanges=[]),e.disableTimeRanges.length>0){for(var n in e.disableTimeRanges)e.disableTimeRanges[n]=[this.time2int(e.disableTimeRanges[n][0]),this.time2int(e.disableTimeRanges[n][1])];for(e.disableTimeRanges=e.disableTimeRanges.sort((function(e,t){return e[0]-t[0]})),n=e.disableTimeRanges.length-1;n>0;n--)e.disableTimeRanges[n][0]<=e.disableTimeRanges[n-1][1]&&(e.disableTimeRanges[n-1]=[Math.min(e.disableTimeRanges[n][0],e.disableTimeRanges[n-1][0]),Math.max(e.disableTimeRanges[n][1],e.disableTimeRanges[n-1][1])],e.disableTimeRanges.splice(n,1))}return e}},{key:"_disableTextInputHandler",value:function(e){switch(e.keyCode){case 13:case 9:return;default:e.preventDefault()}}},{key:"_int2duration",value:function(e,t){e=Math.abs(e);var i,n,s=Math.round(e/60),r=[];return s<60?r=[s,this.settings.lang.mins]:(i=Math.floor(s/60),n=s%60,30==t&&30==n&&(i+=this.settings.lang.decimal+5),r.push(i),r.push(1==i?this.settings.lang.hr:this.settings.lang.hrs),30!=t&&n&&(r.push(n),r.push(this.settings.lang.mins))),r.join(" 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r,a,o="",u=0;u<this.settings.timeFormat.length;u++)switch(a=this.settings.timeFormat.charAt(u)){case"a":o+=s.getHours()>11?this.settings.lang.pm:this.settings.lang.am;break;case"A":o+=s.getHours()>11?this.settings.lang.PM:this.settings.lang.AM;break;case"g":o+=0==(r=s.getHours()%12)?"12":r;break;case"G":r=s.getHours(),e===l&&(r=this.settings.show2400?24:0),o+=r;break;case"h":0!=(r=s.getHours()%12)&&r<10&&(r="0"+r),o+=0===r?"12":r;break;case"H":r=s.getHours(),e===l&&(r=this.settings.show2400?24:0),o+=r>9?r:"0"+r;break;case"i":o+=(i=s.getMinutes())>9?i:"0"+i;break;case"s":o+=(t=s.getSeconds())>9?t:"0"+t;break;case"\\":u++,o+=this.settings.timeFormat.charAt(u);break;default:o+=a}return o}},{key:"_setSelected",value:function(){var e=this.list;e.find("li").removeClass("ui-timepicker-selected");var t=this.time2int(this._getTimeValue());if(null!==t){var i=this._findRow(t);if(i){var n=i.getBoundingClientRect(),s=e.get(0).getBoundingClientRect(),r=n.top-s.top;if(r+n.height>s.height||r<0){var a=e.scrollTop()+(n.top-s.top)-n.height;e.scrollTop(a)}var o=parseInt(i.dataset.time);(this.settings.forceRoundTime||o===t)&&i.classList.add("ui-timepicker-selected")}}}},{key:"_isFocused",value:function(e){return e===document.activeElement}},{key:"_handleFormatValue",value:function(e){e&&"timepicker"==e.detail||this._formatValue(e)}},{key:"_formatValue",value:function(e,t){if(""!==this.targetEl.value){if(!this._isFocused(this.targetEl)||e&&"change"==e.type){var i=this.settings,n=this.time2int(this.targetEl.value);if(null!==n){var s=!1;null!==i.minTime&&null!==i.maxTime&&(n<i.minTime||n>i.maxTime)&&(s=!0);var r,a=o(i.disableTimeRanges);try{for(a.s();!(r=a.n()).done;){var l=r.value;if(n>=l[0]&&n<l[1]){s=!0;break}}}catch(e){a.e(e)}finally{a.f()}if(i.forceRoundTime){var u=i.roundingFunction(n,i);u!=n&&(n=u,t=null)}var c=this._int2time(n);if(s){this._setTimeValue(c);var m=new CustomEvent("timeRangeError",f);this.targetEl.dispatchEvent(m)}else this._setTimeValue(c,t)}else{var p=new CustomEvent("timeFormatError",f);this.targetEl.dispatchEvent(p)}}}else this._setTimeValue(null,t)}},{key:"_generateNoneElement",value:function(t,i){var n,s,r,a;return"object"==e(t)?(n=t.label,s=t.className,r=t.value):"string"==typeof t?(n=t,r=""):$.error("Invalid noneOption value"),i?(a=document.createElement("option")).value=r:(a=document.createElement("li")).dataset.time=String(r),a.innerText=n,a.classList.add(s),a}},{key:"_handleKeyUp",value:function(e){var t=this;if(!this.list||!n.isVisible(this.list)||this.settings.disableTextInput)return!0;if("paste"!==e.type&&"cut"!==e.type)switch(e.keyCode){case 96:case 97:case 98:case 99:case 100:case 101:case 102:case 103:case 104:case 105:case 48:case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:case 65:case 77:case 80:case 186:case 8:case 46:this.settings.typeaheadHighlight?this._setSelected():this.list.hide()}else setTimeout((function(){t.settings.typeaheadHighlight?t._setSelected():t.list.hide()}),0)}}])&&i(s.prototype,a),u&&i(s,u),n}();!function(){if("function"==typeof window.CustomEvent)return!1;window.CustomEvent=function(e,t){t||(t={}),t=Object.assign(f,t);var i=document.createEvent("CustomEvent");return i.initCustomEvent(e,t.bubbles,t.cancelable,t.detail),i}}(),c=function(t){var i={init:function(e){return this.each((function(){var s=t(this),a=new d(this,e),o=a.settings;if(o.lang,this.timepickerObj=a,s.addClass("ui-timepicker-input"),o.useSelect)n(s);else{if(s.prop("autocomplete","off"),o.showOn)for(var l in o.showOn)s.on(o.showOn[l]+".timepicker",i.show);s.on("change.timepicker",a._handleFormatValue),s.on("keydown.timepicker",r),s.on("keyup.timepicker",a._handleKeyUp),o.disableTextInput&&s.on("keydown.timepicker",a._disableTextInputHandler),s.on("cut.timepicker",a._handleKeyUp),s.on("paste.timepicker",a._handleKeyUp),a._formatValue(null,"initial")}}))},show:function(e){var i=t(this),r=i[0].timepickerObj,a=r.settings;if(e&&e.preventDefault(),a.useSelect)r.list.trigger("focus");else{r._hideKeyboard()&&i.trigger("blur");var o=r.list;if(!i.prop("readonly")&&(o&&0!==o.length&&"function"!=typeof a.durationTime||(n(i),o=r.list),!d.isVisible(o))){i.is("input")&&(r.selectedValue=i.val()),r._setSelected(),d.hideAll(),"number"==typeof a.listWidth&&o.width(i.outerWidth()*a.listWidth),o.show();var l={};a.orientation.match(/r/)?l.left=i.offset().left+i.outerWidth()-o.outerWidth()+parseInt(o.css("marginLeft").replace("px",""),10):a.orientation.match(/l/)?l.left=i.offset().left+parseInt(o.css("marginLeft").replace("px",""),10):a.orientation.match(/c/)&&(l.left=i.offset().left+(i.outerWidth()-o.outerWidth())/2+parseInt(o.css("marginLeft").replace("px",""),10)),"t"==(a.orientation.match(/t/)?"t":a.orientation.match(/b/)?"b":i.offset().top+i.outerHeight(!0)+o.outerHeight()>t(window).height()+t(window).scrollTop()?"t":"b")?(o.addClass("ui-timepicker-positioned-top"),l.top=i.offset().top-o.outerHeight()+parseInt(o.css("marginTop").replace("px",""),10)):(o.removeClass("ui-timepicker-positioned-top"),l.top=i.offset().top+i.outerHeight()+parseInt(o.css("marginTop").replace("px",""),10)),o.offset(l);var u=o.find(".ui-timepicker-selected");if(!u.length){var c=r.time2int(r._getTimeValue());null!==c?u=t(r._findRow(c)):a.scrollDefault&&(u=t(r._findRow(a.scrollDefault())))}if(u.length&&!u.hasClass("ui-timepicker-disabled")||(u=o.find("li:not(.ui-timepicker-disabled):first")),u&&u.length){var m=o.scrollTop()+u.position().top-u.outerHeight();o.scrollTop(m)}else o.scrollTop(0);return a.stopScrollPropagation&&t(document).on("wheel.ui-timepicker",".ui-timepicker-wrapper",(function(e){e.preventDefault();var i=t(this).scrollTop();t(this).scrollTop(i+e.originalEvent.deltaY)})),t(document).on("mousedown.ui-timepicker",s),window.addEventListener("resize",s),a.closeOnWindowScroll&&t(document).on("scroll.ui-timepicker",s),i.trigger("showTimepicker"),this}}},hide:function(e){var t=this[0].timepickerObj;return t&&t.hideMe(),d.hideAll(),this},option:function(i,s){return"string"==typeof i&&void 0===s?this[0].timepickerObj.settings[i]:this.each((function(){var r=t(this),a=r[0].timepickerObj,o=a.settings,l=a.list;"object"==e(i)?o=t.extend(o,i):"string"==typeof i&&(o[i]=s),o=a.parseSettings(o),a.settings=o,a._formatValue({type:"change"},"initial"),l&&(l.remove(),a.list=null),o.useSelect&&n(r)}))},getSecondsFromMidnight:function(){var e=this[0].timepickerObj;return e.time2int(e._getTimeValue())},getTime:function(e){var t=this[0].timepickerObj,i=t._getTimeValue();if(!i)return null;var n=t.time2int(i);if(null===n)return null;e||(e=new Date);var s=new Date(e);return s.setHours(n/3600),s.setMinutes(n%3600/60),s.setSeconds(n%60),s.setMilliseconds(0),s},isVisible:function(){var e=this[0].timepickerObj;return!!(e&&e.list&&d.isVisible(e.list))},setTime:function(e){var t=this[0].timepickerObj,i=t.settings;if(i.forceRoundTime)var n=t._roundAndFormatTime(t.time2int(e));else n=t._int2time(t.time2int(e));return e&&null===n&&i.noneOption&&(n=e),t._setTimeValue(n,"initial"),t._formatValue({type:"change"},"initial"),t&&t.list&&t._setSelected(),this},remove:function(){var e=this;if(e.hasClass("ui-timepicker-input")){var t=e[0].timepickerObj,i=t.settings;return e.removeAttr("autocomplete","off"),e.removeClass("ui-timepicker-input"),e.removeData("timepicker-obj"),e.off(".timepicker"),t.list&&t.list.remove(),i.useSelect&&e.show(),t.list=null,this}}};function n(e){var n=e[0].timepickerObj,s=n.list,r=n.settings;if(s&&s.length&&(s.remove(),n.list=null),r.useSelect){s=t("<select></select>",{class:"ui-timepicker-select"}),e.attr("name")&&s.attr("name","ui-timepicker-"+e.attr("name"));var a=s}else s=t("<ul></ul>",{class:"ui-timepicker-list"}),(a=t("<div></div>",{class:"ui-timepicker-wrapper",tabindex:-1})).css({display:"none",position:"absolute"}).append(s);if(r.noneOption)if(!0===r.noneOption&&(r.noneOption=r.useSelect?"Time...":"None"),t.isArray(r.noneOption)){for(var o in r.noneOption)if(parseInt(o,10)==o){var c=n._generateNoneElement(r.noneOption[o],r.useSelect);s.append(c)}}else c=n._generateNoneElement(r.noneOption,r.useSelect),s.append(c);r.className&&a.addClass(r.className),null===r.minTime&&null===r.durationTime||!r.showDuration||("function"==typeof r.step||r.step,a.addClass("ui-timepicker-with-duration"),a.addClass("ui-timepicker-step-"+r.step));var m=r.minTime;"function"==typeof r.durationTime?m=n.time2int(r.durationTime()):null!==r.durationTime&&(m=r.durationTime);var p=null!==r.minTime?r.minTime:0,f=null!==r.maxTime?r.maxTime:p+l-1;f<p&&(f+=l),86399===f&&"string"===t.type(r.timeFormat)&&r.show2400&&(f=l);var d=r.disableTimeRanges,h=0,g=d.length,v=r.step;"function"!=typeof v&&(v=function(){return r.step}),o=p;for(var b=0;o<=f;o+=60*v(++b)){var y,k=o,T=n._int2time(k);if(r.useSelect?(y=t("<option></option>",{value:T})).text(T):((y=t("<li></li>")).addClass(k%l<43200?"ui-timepicker-am":"ui-timepicker-pm"),y.attr("data-time",u(k,r)),y.text(T)),(null!==r.minTime||null!==r.durationTime)&&r.showDuration){var w=n._int2duration(o-m,r.step);if(r.useSelect)y.text(y.text()+" ("+w+")");else{var _=t("<span></span>",{class:"ui-timepicker-duration"});_.text(" ("+w+")"),y.append(_)}}h<g&&(k>=d[h][1]&&(h+=1),d[h]&&k>=d[h][0]&&k<d[h][1]&&(r.useSelect?y.prop("disabled",!0):y.addClass("ui-timepicker-disabled"))),s.append(y)}if(a.data("timepicker-input",e),n.list=a,r.useSelect)e.val()&&s.val(n._roundAndFormatTime(n.time2int(e.val()))),s.on("focus",(function(){t(this).data("timepicker-input").trigger("showTimepicker")})),s.on("blur",(function(){t(this).data("timepicker-input").trigger("hideTimepicker")})),s.on("change",(function(){n._setTimeValue(t(this).val(),"select")})),n._setTimeValue(s.val(),"initial"),e.hide().after(s);else{var O=r.appendTo;"string"==typeof O?O=t(O):"function"==typeof O&&(O=O(e)),O.append(a),n._setSelected(),s.on("mousedown click","li",(function(r){e.off("focus.timepicker"),e.on("focus.timepicker-ie-hack",(function(){e.off("focus.timepicker-ie-hack"),e.on("focus.timepicker",i.show)})),n._hideKeyboard()||e[0].focus(),s.find("li").removeClass("ui-timepicker-selected"),t(this).addClass("ui-timepicker-selected"),n._selectValue()&&(e.trigger("hideTimepicker"),s.on("mouseup.timepicker click.timepicker","li",(function(e){s.off("mouseup.timepicker click.timepicker"),a.hide()})))}))}}function s(e){if("focus"!=e.type||e.target!=window){var i=t(e.target);i.closest(".ui-timepicker-input").length||i.closest(".ui-timepicker-wrapper").length||(d.hideAll(),t(document).unbind(".ui-timepicker"),t(window).unbind(".ui-timepicker"))}}function r(e){var n=t(this),s=n[0].timepickerObj,r=s.list;if(!r||!d.isVisible(r)){if(40!=e.keyCode)return!0;i.show.call(n.get(0)),r=s.list,s._hideKeyboard()||n.trigger("focus")}switch(e.keyCode){case 13:return s._selectValue()&&(s._formatValue({type:"change"}),s.hideMe()),e.preventDefault(),!1;case 38:var a=r.find(".ui-timepicker-selected");return a.length?a.is(":first-child")||(a.removeClass("ui-timepicker-selected"),a.prev().addClass("ui-timepicker-selected"),a.prev().position().top<a.outerHeight()&&r.scrollTop(r.scrollTop()-a.outerHeight())):(r.find("li").each((function(e,i){if(t(i).position().top>0)return a=t(i),!1})),a.addClass("ui-timepicker-selected")),!1;case 40:return 0===(a=r.find(".ui-timepicker-selected")).length?(r.find("li").each((function(e,i){if(t(i).position().top>0)return a=t(i),!1})),a.addClass("ui-timepicker-selected")):a.is(":last-child")||(a.removeClass("ui-timepicker-selected"),a.next().addClass("ui-timepicker-selected"),a.next().position().top+2*a.outerHeight()>r.outerHeight()&&r.scrollTop(r.scrollTop()+a.outerHeight())),!1;case 27:r.find("li").removeClass("ui-timepicker-selected"),s.hideMe();break;case 9:s.hideMe();break;default:return!0}}t.fn.timepicker=function(n){return this.length?i[n]?this.hasClass("ui-timepicker-input")?i[n].apply(this,Array.prototype.slice.call(arguments,1)):this:"object"!==e(n)&&n?void t.error("Method "+n+" does not exist on jQuery.timepicker"):i.init.apply(this,arguments):this},t.fn.timepicker.defaults=m},"object"===("undefined"==typeof exports?"undefined":e(exports))&&exports&&"object"===("undefined"==typeof module?"undefined":e(module))&&module&&module.exports===exports?c(require("jquery")):"function"==typeof define&&define.amd?define(["jquery"],c):c(jQuery)}();
diff --git a/src/__tests__/integration-test.js b/src/__tests__/integration-test.js
index 7ff41bd..9fee1d7 100644
--- a/src/__tests__/integration-test.js
+++ b/src/__tests__/integration-test.js
@@ -1,7 +1,7 @@
 jest.dontMock("jquery").dontMock("../jquery.timepicker");
 
 import $ from "jquery";
-import { _expectThrewEvent } from '../testHelpers.js'
+import { _expectThrewEvent, _expectDidntThrowEvent } from '../testHelpers.js'
 require("../jquery.timepicker");
 
 
@@ -91,14 +91,27 @@ test("option works", () => {
   );
 });
 
-// test("setTime doesn't throw a change event", () => {
-//   el.dispatchEvent = jest.fn();
+test("selecting throws a change event", () => {
+  el.dispatchEvent = jest.fn();
 
-//   $(el).timepicker({});
-//   $(el).timepicker('setTime', '3pm');
-//   $(el).timepicker('setTime', '4pm');
-//   expect($(el).val()).toEqual('4:00pm');
+  $(el).timepicker({});
+  const initialValue = $(el).val();
 
+  $(el).timepicker("show");
+  $(".ui-timepicker-list li:first-child").trigger("click");
+  const afterValue = $(el).val();
+
+  expect(initialValue).not.toEqual(afterValue);
+  _expectThrewEvent(el.dispatchEvent.mock, 'change');
+});
 
-//   _expectThrewEvent(el.dispatchEvent.mock, 'change');
-// });
+test("setTime doesn't throw a change event", () => {
+  el.dispatchEvent = jest.fn();
+
+  $(el).timepicker({});
+  $(el).timepicker('setTime', '3pm');
+  $(el).timepicker('setTime', '4pm');
+  expect($(el).val()).toEqual('4:00pm');
+
+  _expectDidntThrowEvent(el.dispatchEvent.mock, 'change');
+});
diff --git a/src/timepicker/index.js b/src/timepicker/index.js
index a2f9260..961b445 100644
--- a/src/timepicker/index.js
+++ b/src/timepicker/index.js
@@ -1,6 +1,12 @@
 import { DEFAULT_SETTINGS, DEFAULT_LANG } from "./defaults";
 import { ONE_DAY } from "./constants";
 
+const EVENT_DEFAULTS = {
+  bubbles: true,
+  cancelable: false,
+  detail: null
+};
+
 class Timepicker {
   constructor(targetEl, options = {}) {
     this._handleFormatValue = this._handleFormatValue.bind(this);
@@ -60,7 +66,7 @@ class Timepicker {
 
     this.list.hide();
 
-    const hideTimepickerEvent = new CustomEvent('hideTimepicker');
+    const hideTimepickerEvent = new CustomEvent('hideTimepicker', EVENT_DEFAULTS);
     this.targetEl.dispatchEvent(hideTimepickerEvent);
   }
 
@@ -113,13 +119,14 @@ class Timepicker {
       }
     }
 
-    const selectTimeEvent = new CustomEvent('selectTime');
+    const selectTimeEvent = new CustomEvent('selectTime', EVENT_DEFAULTS);
 
     if (this.selectedValue != value) {
       this.selectedValue = value;
 
-      const changeTimeEvent = new CustomEvent('changeTime');
-      const changeEvent = new CustomEvent('change', { detail: 'timepicker'});
+      const changeTimeEvent = new CustomEvent('changeTime', EVENT_DEFAULTS);
+      const changeEvent = new CustomEvent('change', 
+                                Object.assign(EVENT_DEFAULTS, { detail: 'timepicker'}));
 
       if (source == "select") {
         this.targetEl.dispatchEvent(selectTimeEvent);
@@ -572,7 +579,7 @@ class Timepicker {
     var seconds = this.time2int(this.targetEl.value);
 
     if (seconds === null) {
-      const timeFormatErrorEvent = new CustomEvent('timeFormatError');
+      const timeFormatErrorEvent = new CustomEvent('timeFormatError', EVENT_DEFAULTS);
       this.targetEl.dispatchEvent(timeFormatErrorEvent);
       return;
     }
@@ -607,7 +614,7 @@ class Timepicker {
 
     if (rangeError) {
       this._setTimeValue(prettyTime);
-      const timeRangeErrorEvent = new CustomEvent('timeRangeError');
+      const timeRangeErrorEvent = new CustomEvent('timeRangeError', EVENT_DEFAULTS);
       this.targetEl.dispatchEvent(timeRangeErrorEvent);
     } else {
       this._setTimeValue(prettyTime, origin);
@@ -707,7 +714,11 @@ class Timepicker {
   if ( typeof window.CustomEvent === "function" ) return false;
 
   function CustomEvent ( event, params ) {
-    params = params || { bubbles: false, cancelable: false, detail: null };
+    if (!params) {
+      params = {};
+    }
+
+    params = Object.assign(EVENT_DEFAULTS, params);
     var evt = document.createEvent( 'CustomEvent' );
     evt.initCustomEvent( event, params.bubbles, params.cancelable, params.detail );
     return evt;