diff --git a/lib/core.js b/lib/core.js
index d8212e9..94f3027 100644
--- a/lib/core.js
+++ b/lib/core.js
@@ -1 +1 @@
-!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):t.YveBot=e()}(this,function(){"use strict";var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])};function e(e,n){function r(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(r.prototype=n.prototype,new r)}var n=Object.assign||function(t){for(var e,n=1,r=arguments.length;n<r;n++)for(var o in e=arguments[n])Object.prototype.hasOwnProperty.call(e,o)&&(t[o]=e[o]);return t};function r(t,e){var n={};for(var r in t)Object.prototype.hasOwnProperty.call(t,r)&&e.indexOf(r)<0&&(n[r]=t[r]);if(null!=t&&"function"==typeof Object.getOwnPropertySymbols){var o=0;for(r=Object.getOwnPropertySymbols(t);o<r.length;o++)e.indexOf(r[o])<0&&(n[r[o]]=t[r[o]])}return n}function o(t,e,n,r){return new(n||(n=Promise))(function(o,i){function u(t){try{a(r.next(t))}catch(t){i(t)}}function s(t){try{a(r.throw(t))}catch(t){i(t)}}function a(t){t.done?o(t.value):new n(function(e){e(t.value)}).then(u,s)}a((r=r.apply(t,e||[])).next())})}function i(t,e){var n,r,o,i,u={label:0,sent:function(){if(1&o[0])throw o[1];return o[1]},trys:[],ops:[]};return i={next:s(0),throw:s(1),return:s(2)},"function"==typeof Symbol&&(i[Symbol.iterator]=function(){return this}),i;function s(i){return function(s){return function(i){if(n)throw new TypeError("Generator is already executing.");for(;u;)try{if(n=1,r&&(o=r[2&i[0]?"return":i[0]?"throw":"next"])&&!(o=o.call(r,i[1])).done)return o;switch(r=0,o&&(i=[0,o.value]),i[0]){case 0:case 1:o=i;break;case 4:return u.label++,{value:i[1],done:!1};case 5:u.label++,r=i[1],i=[0];continue;case 7:i=u.ops.pop(),u.trys.pop();continue;default:if(!(o=(o=u.trys).length>0&&o[o.length-1])&&(6===i[0]||2===i[0])){u=0;continue}if(3===i[0]&&(!o||i[1]>o[0]&&i[1]<o[3])){u.label=i[1];break}if(6===i[0]&&u.label<o[1]){u.label=o[1],o=i;break}if(o&&u.label<o[2]){u.label=o[2],u.ops.push(i);break}o[2]&&u.ops.pop(),u.trys.pop();continue}i=e.call(t,u)}catch(t){i=[6,t],r=0}finally{n=o=0}if(5&i[0])throw i[1];return{value:i[0]?i[1]:void 0,done:!0}}([i,s])}}}var u="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};var s,a=(function(t){var e,n;e=u,n=function(){var t="undefined"!=typeof Promise?Promise:function(){return{then:function(){throw new Error("Queue.configure() before use Queue")}}},e=function(){};function n(t,e,n){this.options=n=n||{},this.pendingPromises=0,this.maxPendingPromises=void 0!==t?t:1/0,this.maxQueuedPromises=void 0!==e?e:1/0,this.queue=[]}return n.configure=function(e){t=e},n.prototype.add=function(n){var r=this;return new t(function(t,o,i){r.queue.length>=r.maxQueuedPromises?o(new Error("Queue limit reached")):(r.queue.push({promiseGenerator:n,resolve:t,reject:o,notify:i||e}),r._dequeue())})},n.prototype.getPendingLength=function(){return this.pendingPromises},n.prototype.getQueueLength=function(){return this.queue.length},n.prototype._dequeue=function(){var e=this;if(this.pendingPromises>=this.maxPendingPromises)return!1;var n,r=this.queue.shift();if(!r)return this.options.onEmpty&&this.options.onEmpty(),!1;try{this.pendingPromises++,(n=r.promiseGenerator(),n&&"function"==typeof n.then?n:new t(function(t){t(n)})).then(function(t){e.pendingPromises--,r.resolve(t),e._dequeue()},function(t){e.pendingPromises--,r.reject(t),e._dequeue()},function(t){r.notify(t)})}catch(t){e.pendingPromises--,r.reject(t),e._dequeue()}return!0},n},t.exports?t.exports=n():e.Queue=n()}(s={exports:{}},s.exports),s.exports),c=function(){function t(t){this._moduleName=t}return t.prototype.define=function(t,e,n){var r=this,o=!(n&&n.override);if("string"!=typeof t)Object.keys(t).forEach(function(n){r.define(n,t[n],e)});else if(o&&t in this){var i=typeof this;console.warn("You can't redefine \""+t+'" in '+i+". Force it using { override: true } in options argument.")}else this.set(t,e);return this},t.prototype.defineExtension=function(){for(var t=this,e=[],n=0;n<arguments.length;n++)e[n]=arguments[n];return this.define.apply(this,e),function(n){return(r=n[t._moduleName]).define.apply(r,e);var r}},t.prototype.set=function(t,e){this[t]=e},t}(),f={timeout:function(t){return new Promise(function(e){return setTimeout(e,t)})}},l=function(t){function n(){var e=t.call(this,"actions")||this;return e.define(f),e}return e(n,t),n}(c),p=Array.isArray,h="object"==typeof global&&global&&global.Object===Object&&global,d="object"==typeof self&&self&&self.Object===Object&&self,v=h||d||Function("return this")(),y=v.Symbol,g=Object.prototype,m=g.hasOwnProperty,b=g.toString,x=y?y.toStringTag:void 0;var w=Object.prototype.toString;var _="[object Null]",j="[object Undefined]",O=y?y.toStringTag:void 0;function P(t){return null==t?void 0===t?j:_:O&&O in Object(t)?function(t){var e=m.call(t,x),n=t[x];try{t[x]=void 0;var r=!0}catch(t){}var o=b.call(t);return r&&(e?t[x]=n:delete t[x]),o}(t):function(t){return w.call(t)}(t)}var E="[object Symbol]";function I(t){return"symbol"==typeof t||function(t){return null!=t&&"object"==typeof t}(t)&&P(t)==E}var S=/\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,R=/^\w*$/;function A(t){var e=typeof t;return null!=t&&("object"==e||"function"==e)}var k="[object AsyncFunction]",F="[object Function]",C="[object GeneratorFunction]",T="[object Proxy]";var z,q=v["__core-js_shared__"],M=(z=/[^.]+$/.exec(q&&q.keys&&q.keys.IE_PROTO||""))?"Symbol(src)_1."+z:"";var L=Function.prototype.toString;var N=/^\[object .+?Constructor\]$/,$=Function.prototype,Q=Object.prototype,B=$.toString,W=Q.hasOwnProperty,G=RegExp("^"+B.call(W).replace(/[\\^$.*+?()[\]{}|]/g,"\\$&").replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g,"$1.*?")+"$");function U(t){return!(!A(t)||M&&M in t)&&(function(t){if(!A(t))return!1;var e=P(t);return e==F||e==C||e==k||e==T}(t)?G:N).test(function(t){if(null!=t){try{return L.call(t)}catch(t){}try{return t+""}catch(t){}}return""}(t))}function V(t,e){var n=function(t,e){return null==t?void 0:t[e]}(t,e);return U(n)?n:void 0}var Y=V(Object,"create");var Z="__lodash_hash_undefined__",D=Object.prototype.hasOwnProperty;var H=Object.prototype.hasOwnProperty;var J="__lodash_hash_undefined__";function K(t){var e=-1,n=null==t?0:t.length;for(this.clear();++e<n;){var r=t[e];this.set(r[0],r[1])}}function X(t,e){return t===e||t!=t&&e!=e}function tt(t,e){for(var n=t.length;n--;)if(X(t[n][0],e))return n;return-1}K.prototype.clear=function(){this.__data__=Y?Y(null):{},this.size=0},K.prototype.delete=function(t){var e=this.has(t)&&delete this.__data__[t];return this.size-=e?1:0,e},K.prototype.get=function(t){var e=this.__data__;if(Y){var n=e[t];return n===Z?void 0:n}return D.call(e,t)?e[t]:void 0},K.prototype.has=function(t){var e=this.__data__;return Y?void 0!==e[t]:H.call(e,t)},K.prototype.set=function(t,e){var n=this.__data__;return this.size+=this.has(t)?0:1,n[t]=Y&&void 0===e?J:e,this};var et=Array.prototype.splice;function nt(t){var e=-1,n=null==t?0:t.length;for(this.clear();++e<n;){var r=t[e];this.set(r[0],r[1])}}nt.prototype.clear=function(){this.__data__=[],this.size=0},nt.prototype.delete=function(t){var e=this.__data__,n=tt(e,t);return!(n<0||(n==e.length-1?e.pop():et.call(e,n,1),--this.size,0))},nt.prototype.get=function(t){var e=this.__data__,n=tt(e,t);return n<0?void 0:e[n][1]},nt.prototype.has=function(t){return tt(this.__data__,t)>-1},nt.prototype.set=function(t,e){var n=this.__data__,r=tt(n,t);return r<0?(++this.size,n.push([t,e])):n[r][1]=e,this};var rt=V(v,"Map");function ot(t,e){var n,r,o=t.__data__;return("string"==(r=typeof(n=e))||"number"==r||"symbol"==r||"boolean"==r?"__proto__"!==n:null===n)?o["string"==typeof e?"string":"hash"]:o.map}function it(t){var e=-1,n=null==t?0:t.length;for(this.clear();++e<n;){var r=t[e];this.set(r[0],r[1])}}it.prototype.clear=function(){this.size=0,this.__data__={hash:new K,map:new(rt||nt),string:new K}},it.prototype.delete=function(t){var e=ot(this,t).delete(t);return this.size-=e?1:0,e},it.prototype.get=function(t){return ot(this,t).get(t)},it.prototype.has=function(t){return ot(this,t).has(t)},it.prototype.set=function(t,e){var n=ot(this,t),r=n.size;return n.set(t,e),this.size+=n.size==r?0:1,this};var ut="Expected a function";function st(t,e){if("function"!=typeof t||null!=e&&"function"!=typeof e)throw new TypeError(ut);var n=function(){var r=arguments,o=e?e.apply(this,r):r[0],i=n.cache;if(i.has(o))return i.get(o);var u=t.apply(this,r);return n.cache=i.set(o,u)||i,u};return n.cache=new(st.Cache||it),n}st.Cache=it;var at=500;var ct,ft,lt=/[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g,pt=/\\(\\)?/g,ht=(ct=st(function(t){var e=[];return 46===t.charCodeAt(0)&&e.push(""),t.replace(lt,function(t,n,r,o){e.push(r?o.replace(pt,"$1"):n||t)}),e},function(t){return ft.size===at&&ft.clear(),t}),ft=ct.cache,ct);var dt=1/0,vt=y?y.prototype:void 0,yt=vt?vt.toString:void 0;function gt(t){if("string"==typeof t)return t;if(p(t))return function(t,e){for(var n=-1,r=null==t?0:t.length,o=Array(r);++n<r;)o[n]=e(t[n],n,t);return o}(t,gt)+"";if(I(t))return yt?yt.call(t):"";var e=t+"";return"0"==e&&1/t==-dt?"-0":e}function mt(t,e){return p(t)?t:function(t,e){if(p(t))return!1;var n=typeof t;return!("number"!=n&&"symbol"!=n&&"boolean"!=n&&null!=t&&!I(t))||R.test(t)||!S.test(t)||null!=e&&t in Object(e)}(t,e)?[t]:ht(function(t){return null==t?"":gt(t)}(t))}var bt=1/0;function xt(t){if("string"==typeof t||I(t))return t;var e=t+"";return"0"==e&&1/t==-bt?"-0":e}function wt(t,e){for(var n=0,r=(e=mt(e,t)).length;null!=t&&n<r;)t=t[xt(e[n++])];return n&&n==r?t:void 0}function _t(t,e,n){var r=null==t?void 0:wt(t,e);return void 0===r?n:r}var jt="__lodash_hash_undefined__";function Ot(t){var e=-1,n=null==t?0:t.length;for(this.__data__=new it;++e<n;)this.add(t[e])}function Pt(t){return t!=t}function Et(t,e){return!!(null==t?0:t.length)&&function(t,e,n){return e==e?function(t,e,n){for(var r=n-1,o=t.length;++r<o;)if(t[r]===e)return r;return-1}(t,e,n):function(t,e,n,r){for(var o=t.length,i=n+(r?1:-1);r?i--:++i<o;)if(e(t[i],i,t))return i;return-1}(t,Pt,n)}(t,e,0)>-1}function It(t,e,n){for(var r=-1,o=null==t?0:t.length;++r<o;)if(n(e,t[r]))return!0;return!1}function St(t,e){return t.has(e)}Ot.prototype.add=Ot.prototype.push=function(t){return this.__data__.set(t,jt),this},Ot.prototype.has=function(t){return this.__data__.has(t)};var Rt=V(v,"Set");function At(t){var e=-1,n=Array(t.size);return t.forEach(function(t){n[++e]=t}),n}var kt=Rt&&1/At(new Rt([,-0]))[1]==1/0?function(t){return new Rt(t)}:function(){},Ft=200;function Ct(t){return t&&t.length?function(t,e,n){var r=-1,o=Et,i=t.length,u=!0,s=[],a=s;if(n)u=!1,o=It;else if(i>=Ft){var c=e?null:kt(t);if(c)return At(c);u=!1,o=St,a=new Ot}else a=e?[]:s;t:for(;++r<i;){var f=t[r],l=e?e(f):f;if(f=n||0!==f?f:0,u&&l==l){for(var p=a.length;p--;)if(a[p]===l)continue t;e&&a.push(l),s.push(f)}else o(a,l,n)||(a!==s&&a.push(l),s.push(f))}return s}(t):[]}function Tt(t){var e=t;return"string"==typeof e&&(e={message:e}),e.options=(e.options||[]).map(function(t){if("string"==typeof t)return{value:t};if("string"==typeof t.synonyms&&t.synonyms){var e=t.synonyms;t.synonyms=e.split(",").map(function(t){return t.trim()})}return t}),e.passive=void 0===e.passive||e.passive,e.multiline=void 0===e.multiline||e.multiline,void 0===e.skip?e.skip=function(){return!1}:e.skip="function"==typeof e.skip?e.skip:function(){return!!e.skip},["actions","validators"].forEach(function(t){e[t]&&e[t].length&&(e[t]=e[t].map(function(t){return"string"==typeof t?((e={})[t]=!0,e):t;var e}))}),e}function zt(t){if(!t.executors){var e=t,o=e.transform,i=e.validators,u=void 0===i?[]:i,s=r(e,["transform","validators"]);return n({executors:[{transform:o,validators:u}]},s)}return t}function qt(t,e){var n=String(e).toLowerCase();return String(t).toLowerCase()===n}function Mt(t,e){var n=Lt(e);return t.filter(function(t){return n.some(function(e){return qt(e,t.value)})||n.some(function(e){return qt(e,t.label)})||n.some(function(e){return(t.synonyms||[]).some(function(t){return qt(e,t)})})})[0]}function Lt(t){return void 0===t?[]:t instanceof Array?t:[t]}function Nt(t,e,n){var r=this,u=e[n]||[];return Promise.all(u.map(function(n){return o(r,void 0,void 0,function(){var r=this;return i(this,function(u){return[2,Promise.all(Object.keys(n).map(function(u){return o(r,void 0,void 0,function(){return i(this,function(r){switch(r.label){case 0:return u in t.actions?[4,t.actions[u](n[u],e,t)]:[3,2];case 1:return[2,r.sent()];case 2:return[2,null]}})})}))]})})}))}function $t(t,e){var r=t.rules[e]?t.rules[e]:Tt({exit:!0});return n({},t.options.rule,r)}var Qt=function(){function t(t){this.bot=t,this._indexes={},this.reindex(),function(t,e){var n=this;["run","receiveMessage"].forEach(function(r){var u=t[r];t[r]=function(){for(var r=[],s=0;s<arguments.length;s++)r[s]=arguments[s];return o(n,void 0,void 0,function(){var n;return i(this,function(o){switch(o.label){case 0:return o.trys.push([0,2,,3]),[4,u.call.apply(u,[t].concat(r))];case 1:return[2,o.sent()];case 2:return n=o.sent(),e(n),[2,t];case 3:return[2]}})})}})}(this,function(e){return t.dispatch("error",e)})}return t.prototype.reindex=function(){var t=this;this.bot.rules.forEach(function(e,n){var r=e.name,o=e.flow;if(r){var i=o?[o,r].join("."):r;t._indexes[i]=n}})},Object.defineProperty(t.prototype,"indexes",{get:function(){return this._indexes},enumerable:!0,configurable:!0}),t.prototype.run=function(t){return o(this,void 0,void 0,function(){var e,n,r;return i(this,function(o){switch(o.label){case 0:return e=this.bot,n=e.store.output(),r=$t(e,t),e.store.set("currentIdx",t),r.skip(n,r,e)?[2,this.nextRule(r)]:e.options.enableWaitForSleep&&"sleep"in r?[4,e.actions.timeout(r.sleep)]:[3,2];case 1:o.sent(),o.label=2;case 2:return[4,Nt(e,r,"preActions")];case 3:return o.sent(),r.message?[4,this.sendMessage(r.message,r)]:[3,5];case 4:o.sent(),o.label=5;case 5:return[4,Nt(e,r,"actions")];case 6:if(o.sent(),r.exit)return e.end(),[2,this];if(!r.type)return[2,this.nextRule(r)];if(!e.types[r.type])throw new e.exceptions.InvalidAttributeError("type",r);return e.store.set("waitingForAnswer",!0),e.dispatch("hear"),[2,this]}})})},t.prototype.sendMessage=function(t,e){return o(this,void 0,void 0,function(){var n,r,o;return i(this,function(i){switch(i.label){case 0:return(n=this.bot).dispatch("typing"),!n.options.enableWaitForSleep||e.exit?[3,4]:"delay"in e?[4,n.actions.timeout(e.delay)]:[3,2];case 1:return i.sent(),[3,4];case 2:return r=n.options.timePerChar,[4,n.actions.timeout(function(t,e){return(t||"").length*e}(t,r))];case 3:i.sent(),i.label=4;case 4:return o=function(t,e){var n,r,o=t.store.output(),i=t.controller.indexes;return Ct((e.match(/(?!\{)\w+[.]((?:\w+[.])*\w+)(?=\})/g)||[]).map(function(t){return t.split(".")[0]})).map(function(e){var n=t.rules[i[e]];if(n&&n.options.length){var r=o[e];o[e]=function(){if(r instanceof Array)return r.map(function(t){var e=Mt(n.options,t);return e.toString=function(){return t},e});var t=Mt(n.options,r);return t.toString=function(){return r},t}()}}),(n=e,r=o,n.replace(/{(.*?)}/g,function(t,e){for(var n=r,o=0,i=e.split(".");o<i.length;o++)n=n[i[o]];return n||""})).trim()}(n,t),n.dispatch("talk",o,e),n.dispatch("typed"),[2,this]}})})},t.prototype.receiveMessage=function(t){return o(this,void 0,void 0,function(){var e,r,o,u,s,a,c,f,l;return i(this,function(i){switch(i.label){case 0:if(e=this.bot,r=e.store.get("currentIdx"),o=$t(e,r),e.dispatch("listen",t,o),!e.store.get("waitingForAnswer"))return[2,this];i.label=1;case 1:return i.trys.push([1,3,,7]),[4,this.executeRuleTypeExecutors(o,t)];case 2:return u=i.sent(),[3,7];case 3:return s=i.sent(),a=!1,s instanceof e.exceptions.ValidatorError?(a=!0,[4,this.sendMessage(s.message,o)]):[3,5];case 4:return i.sent(),[3,6];case 5:s instanceof e.exceptions.PauseRuleTypeExecutors&&(a=!0,this.incRuleExecutorIndex(o)),i.label=6;case 6:if(a)return e.dispatch("hear"),[2,this];throw s;case 7:return e.store.set("waitingForAnswer",!1),(c=o.output||o.name)&&e.store.set("output."+c,u),(f=function(t,e){var n,r,o=t.replyMessage;return t.options.length?(e instanceof Array&&(n=void 0===(r=e.map(function(e){return Mt(t.options,e)}).filter(function(t){return t.replyMessage})[0])?null:r),(n=Mt(t.options,e))&&n.replyMessage?n.replyMessage:o):o}(o,u))?(l=n({},e.options.rule),"delay"in o&&(l.delay=o.delay),[4,this.sendMessage(f,l)]):[3,9];case 8:i.sent(),i.label=9;case 9:return[4,Nt(e,o,"postActions")];case 10:return i.sent(),"PassiveLoop"===o.type?[2,this]:[2,this.nextRule(o,u)]}})})},t.prototype.jumpByName=function(t){var e=this._indexes[t];if("number"!=typeof e)throw new this.bot.exceptions.RuleNotFound(t,this._indexes);return this.run(e)},t.prototype.nextRule=function(t,e){var n=this.bot,r=function(t,e){if(t.options.length&&e){var n=Mt(t.options,e);if(n&&n.next)return n.next}return t.next?t.next:null}(t,e);if(r){var o=void 0;o=/flow:/.test(r)?Object.keys(n.controller.indexes).filter(function(t){return t.startsWith(r.split("flow:")[1])})[0]:/\./.test(r)?r:[t.flow,r].filter(function(t){return!!t}).join("."),this.jumpByName(o)}else{var i=n.store.get("currentIdx")+1;this.run(i)}return this},t.prototype.getRuleExecutorIndex=function(t){return this.bot.store.get("executors."+t.name+".currentIdx")||0},t.prototype.incRuleExecutorIndex=function(t){this.bot.store.set("executors."+t.name+".currentIdx",this.getRuleExecutorIndex(t)+1)},t.prototype.resetRuleExecutorIndex=function(t){this.bot.store.unset("executors."+t.name+".currentIdx")},t.prototype.executeRuleTypeExecutors=function(t,e){return o(this,void 0,void 0,function(){var n,r,u,s,a,c,f,l=this;return i(this,function(p){switch(p.label){case 0:return t.type?(n=this.bot,r=this.getRuleExecutorIndex(t),u=Lt(n.types[t.type].executors),s=_t(u.slice(r),0,{}),a=s.transform,[4,(void 0===a?function(){for(var t=[],e=0;e<arguments.length;e++)t[e]=arguments[e];return Promise.resolve(t[0])}:a)(e,t,n).then(function(e){return function(t,e,n,r){return o(this,void 0,void 0,function(){var o,u,s,a,c;return i(this,function(i){return o=Lt(e.validators),u=Lt(n.types[e.type].executors),s=_t(u,r,{}),a=[].concat(0===r?o:[],s.validators||[]),c=Lt(t),a.forEach(function(t){Object.keys(t).forEach(function(r){var o=n.validators[r];if(o&&"warning"!==r){var i=t[r];if(!c.every(function(t){return o.validate(i,t,e,n)})){var u=t.warning||o.warning,s="function"==typeof u?u(i):u;throw new n.exceptions.ValidatorError(s,e)}}})}),[2,t]})})}(e,t,n,l.getRuleExecutorIndex(t))})]):[2,e];case 1:return c=p.sent(),f=this.getRuleExecutorIndex(t)===u.length-1,!u.length||f?[3,3]:(this.incRuleExecutorIndex(t),[4,this.executeRuleTypeExecutors(t,c)]);case 2:return[2,p.sent()];case 3:return this.resetRuleExecutorIndex(t),[2,c]}})})},t}();var Bt=Object.freeze({ValidatorError:function(t,e){this.key="validator",this.message=t||'Invalid value for "'+e.type+'" type'},InvalidAttributeError:function(t,e){this.key="invalidAttribute",this.message="Invalid "+t+' attribute "'+e.type+'"'},RuleNotFound:function(t,e){this.key="ruleNotFound",this.message='Rule "'+t+'" not found in indexes',this.indexes=e},PauseRuleTypeExecutors:function(t){this.key="pauseRuleTypeExecutors",this.message='Rule "'+t+'" must pause execution'}}),Wt=function(t){return["string","number"].indexOf(typeof t)>=0},Gt={includes:function(t,e){return t instanceof RegExp?Gt.regex(t,e):!!Wt(t)&&e.toLowerCase().indexOf(String(t).toLowerCase())>=0},equals:function(t,e){return!!Wt(t)&&e.toLowerCase()===String(t).toLowerCase()},regex:function(t,e){return t.test(e)},function:function(t,e){return t(e)}},Ut=function(t){function n(){var e=t.call(this,"listeners")||this;return e.define(Gt),e}return e(n,t),n}(c),Vt=function(){try{var t=V(Object,"defineProperty");return t({},"",{}),t}catch(t){}}();var Yt=Object.prototype.hasOwnProperty;function Zt(t,e,n){var r=t[e];Yt.call(t,e)&&X(r,n)&&(void 0!==n||e in t)||function(t,e,n){"__proto__"==e&&Vt?Vt(t,e,{configurable:!0,enumerable:!0,value:n,writable:!0}):t[e]=n}(t,e,n)}var Dt=9007199254740991,Ht=/^(?:0|[1-9]\d*)$/;function Jt(t,e){var n=typeof t;return!!(e=null==e?Dt:e)&&("number"==n||"symbol"!=n&&Ht.test(t))&&t>-1&&t%1==0&&t<e}function Kt(t,e,n){return null==t?t:function(t,e,n,r){if(!A(t))return t;for(var o=-1,i=(e=mt(e,t)).length,u=i-1,s=t;null!=s&&++o<i;){var a=xt(e[o]),c=n;if(o!=u){var f=s[a];void 0===(c=r?r(f,a,s):void 0)&&(c=A(f)?f:Jt(e[o+1])?[]:{})}Zt(s,a,c),s=s[a]}return t}(t,e,n)}function Xt(t,e){return e.length<2?t:wt(t,function(t,e,n){var r=-1,o=t.length;e<0&&(e=-e>o?0:o+e),(n=n>o?o:n)<0&&(n+=o),o=e>n?0:n-e>>>0,e>>>=0;for(var i=Array(o);++r<o;)i[r]=t[r+e];return i}(e,0,-1))}function te(t,e){return null==t||function(t,e){return null==(t=Xt(t,e=mt(e,t)))||delete t[xt((n=e,r=null==n?0:n.length,r?n[r-1]:void 0))];var n,r}(t,e)}var ee=function(){function t(t){this.bot=t,this.reset()}return t.prototype.output=function(){var t=this.get("output");return n({},t)},t.prototype.set=function(t,e){this.data=Kt(n({},this.data),t,e),this.bot.dispatch("storeChanged",this.data)},t.prototype.get=function(t){return t?_t(this.data,t):this.data},t.prototype.unset=function(t){var e=n({},this.data);te(e,t),this.data=e,this.bot.dispatch("storeChanged",this.data)},t.prototype.reset=function(){this.data={currentIdx:0,output:{},waitingForAnswer:!1}},t.prototype.replace=function(t){this.reset(),this.data=n({},this.data,t)},t}(),ne={Any:{},Passive:{},PassiveLoop:{},String:{transform:function(t){return o(void 0,void 0,void 0,function(){return i(this,function(e){return[2,String(t)]})})}},Number:{transform:function(t){return o(void 0,void 0,void 0,function(){return i(this,function(e){return[2,Number(t)]})})},validators:[{number:!0,warning:"Invalid number"}]},SingleChoice:{transform:function(t,e){return o(void 0,void 0,void 0,function(){var n;return i(this,function(r){return(n=Mt(e.options,t))?[2,void 0===n.value?n.label:n.value]:[2,void 0]})})},validators:[{function:function(t,e){return!!Mt(e.options,t)},warning:"Unknown option"}]},MultipleChoice:{transform:function(t,e){return o(void 0,void 0,void 0,function(){var n,r;return i(this,function(o){return t instanceof Array?n=t:(r=[],e.options.forEach(function(t){r.push(String(t.value||t.label)),t.synonyms&&(r=r.concat(t.synonyms))}),n=function(t,e){return e.filter(function(e){return t.toLowerCase().indexOf(e.toLowerCase())>=0})}(String(t),r)),[2,Ct(n.map(function(t){var n=Mt(e.options,t);if(n)return void 0===n.value?n.label:n.value}).filter(function(t){return void 0!==t}))]})})},validators:[{function:function(t,e){var n=Lt(t),r=e.options.map(function(t){return String(t.value||t.label)});return n.every(function(t){return r.some(function(e){return qt(t,e)})})},warning:"Unknown options"}]}},re=function(t){function o(){var e=t.call(this,"types")||this,n={};for(var r in ne)ne.hasOwnProperty(r)&&(n[r]=zt(ne[r]));return e.define(n),e}return e(o,t),o.prototype.extend=function(t,e,o,i){var u=this[e],s=u.executors,a=r(u,["executors"]),c=zt(o),f=c.executors,l=r(c,["executors"]);return this.define(t,n({executors:s.concat(f)},a,l),i)},o.prototype.set=function(t,e){this[t]=zt(e)},o}(c),oe=function(t){return/^\d+$/.test(t)},ie=function(t){return oe(t)?Number(t):t.length},ue={required:{validate:function(t,e){return Boolean((e||"").trim())===t},warning:"This is required"},email:{validate:function(t,e){return/^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/.test(e)===t},warning:"Invalid email format"},regex:{validate:function(t,e){return new RegExp(t).test(e)},warning:"Invalid answer format"},minWords:{validate:function(t,e){return e.split(" ").length>=t},warning:function(t){return"This answer must have at least "+t+" words"}},maxWords:{validate:function(t,e){return e.split(" ").length<=t},warning:function(t){return"This answer must have a maximum "+t+" words"}},min:{validate:function(t,e){return ie(e)>=t},warning:function(t){return"This answer length must be min "+t}},max:{validate:function(t,e){return ie(e)<=t},warning:function(t){return"This answer length must be max "+t}},lenght:{validate:function(t,e){return ie(e)===t},warning:function(t){return"It must have lenght "+t}},string:{validate:function(t,e){return Boolean(!oe(e)&&"string"==typeof e)===t},warning:"It must be a string"},number:{validate:function(t,e){return oe(e)===t},warning:"It must be a number"},function:{validate:function(t,e,n,r){return t(e,n,r)},warning:"Error on execute a validator function"}},se=function(t){function n(){var e=t.call(this,"validators")||this;return e.define(ue),e}return e(n,t),n}(c),ae=function(){function t(t,e){this.sessionId="session",this.options=n({},{enableWaitForSleep:!0,timePerChar:40},e),this.rules=function(t){var e=[];return t.forEach(function(t){if("string"!=typeof t&&"rules"in t&&"flow"in t){var r=t;e=e.concat(r.rules.map(function(e){return n({},Tt(e),{flow:t.flow})}))}else e.push(Tt(t))}),e}(t),this.handlers={},this.store=new ee(this),this.controller=new Qt(this),this.queue=new a(1),this.options.context&&this.store.set("context",this.options.context),this.on("error",function(t){throw t})}return Object.defineProperty(t.prototype,"context",{get:function(){return this.store.get("context")},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"types",{get:function(){return t.types},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"actions",{get:function(){return t.actions},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"listeners",{get:function(){return t.listeners},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"validators",{get:function(){return t.validators},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"exceptions",{get:function(){return t.exceptions},enumerable:!0,configurable:!0}),t.prototype.on=function(t,e){return!(["error"].indexOf(t)>=0)&&t in this.handlers?this.handlers[t].push(e):this.handlers[t]=[e],this},t.prototype.listen=function(t){var e=this;return this.on("listen",function(r,o){t.every(function(t){var i=function(t){var e=t.passive;return n({},t,{passive:e||!1})}(t),u=!i.passive&&["Passive","PassiveLoop"].indexOf(o.type)<0,s=!o.passive;if(!i.next||u||s)return!0;var a=Object.keys(i).filter(function(t){return"next"!==t&&t in e.listeners})[0];if(a&&e.listeners[a](i[a],r))return e.store.set("waitingForAnswer",!1),e.controller.jumpByName(i.next),!1;return!0})}),this},t.prototype.start=function(){if(this.dispatch("start"),!this.store.get("waitingForAnswer")){var t=this.store.get("currentIdx")||0;this.controller.run(t)}return this},t.prototype.end=function(){return this.dispatch("end",this.store.output()),this},t.prototype.talk=function(t,e){var r=n({},this.options.rule,e||{});return this.controller.sendMessage(t,r),this},t.prototype.hear=function(t){var e=this;return this.controller.receiveMessage(t).then(function(){return e.dispatch("reply",t)}),this},t.prototype.dispatch=function(t){for(var e=this,n=[],r=1;r<arguments.length;r++)n[r-1]=arguments[r];if(t in this.handlers){if("error"===t)return void this.handlers.error.map(function(t){return t.apply(void 0,n.concat([e.sessionId]))});this.handlers[t].forEach(function(t){e.queue.add(function(){try{return Promise.resolve(t.apply(void 0,n.concat([e.sessionId])))}catch(t){return e.dispatch("error",t),Promise.resolve()}})})}return this},t.prototype.session=function(t,e){return void 0===e&&(e={}),e.rules&&(this.rules=e.rules.map(Tt),this.controller.reindex()),e.store?this.store.replace(e.store):this.sessionId!==t&&this.store.reset(),e.context&&this.store.set("context",e.context),this.sessionId=t,this},t.prototype.addRules=function(t){this.rules=this.rules.concat(t.map(Tt)),this.controller.reindex()},t}();return ae.types=new re,ae.actions=new l,ae.listeners=new Ut,ae.validators=new se,ae.exceptions=Bt,ae});
+!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):t.YveBot=e()}(this,function(){"use strict";var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])};function e(e,n){function r(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(r.prototype=n.prototype,new r)}var n=Object.assign||function(t){for(var e,n=1,r=arguments.length;n<r;n++)for(var o in e=arguments[n])Object.prototype.hasOwnProperty.call(e,o)&&(t[o]=e[o]);return t};function r(t,e){var n={};for(var r in t)Object.prototype.hasOwnProperty.call(t,r)&&e.indexOf(r)<0&&(n[r]=t[r]);if(null!=t&&"function"==typeof Object.getOwnPropertySymbols){var o=0;for(r=Object.getOwnPropertySymbols(t);o<r.length;o++)e.indexOf(r[o])<0&&(n[r[o]]=t[r[o]])}return n}function o(t,e,n,r){return new(n||(n=Promise))(function(o,i){function u(t){try{a(r.next(t))}catch(t){i(t)}}function s(t){try{a(r.throw(t))}catch(t){i(t)}}function a(t){t.done?o(t.value):new n(function(e){e(t.value)}).then(u,s)}a((r=r.apply(t,e||[])).next())})}function i(t,e){var n,r,o,i,u={label:0,sent:function(){if(1&o[0])throw o[1];return o[1]},trys:[],ops:[]};return i={next:s(0),throw:s(1),return:s(2)},"function"==typeof Symbol&&(i[Symbol.iterator]=function(){return this}),i;function s(i){return function(s){return function(i){if(n)throw new TypeError("Generator is already executing.");for(;u;)try{if(n=1,r&&(o=r[2&i[0]?"return":i[0]?"throw":"next"])&&!(o=o.call(r,i[1])).done)return o;switch(r=0,o&&(i=[0,o.value]),i[0]){case 0:case 1:o=i;break;case 4:return u.label++,{value:i[1],done:!1};case 5:u.label++,r=i[1],i=[0];continue;case 7:i=u.ops.pop(),u.trys.pop();continue;default:if(!(o=(o=u.trys).length>0&&o[o.length-1])&&(6===i[0]||2===i[0])){u=0;continue}if(3===i[0]&&(!o||i[1]>o[0]&&i[1]<o[3])){u.label=i[1];break}if(6===i[0]&&u.label<o[1]){u.label=o[1],o=i;break}if(o&&u.label<o[2]){u.label=o[2],u.ops.push(i);break}o[2]&&u.ops.pop(),u.trys.pop();continue}i=e.call(t,u)}catch(t){i=[6,t],r=0}finally{n=o=0}if(5&i[0])throw i[1];return{value:i[0]?i[1]:void 0,done:!0}}([i,s])}}}var u="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};var s,a=(function(t){var e,n;e=u,n=function(){var t="undefined"!=typeof Promise?Promise:function(){return{then:function(){throw new Error("Queue.configure() before use Queue")}}},e=function(){};function n(t,e,n){this.options=n=n||{},this.pendingPromises=0,this.maxPendingPromises=void 0!==t?t:1/0,this.maxQueuedPromises=void 0!==e?e:1/0,this.queue=[]}return n.configure=function(e){t=e},n.prototype.add=function(n){var r=this;return new t(function(t,o,i){r.queue.length>=r.maxQueuedPromises?o(new Error("Queue limit reached")):(r.queue.push({promiseGenerator:n,resolve:t,reject:o,notify:i||e}),r._dequeue())})},n.prototype.getPendingLength=function(){return this.pendingPromises},n.prototype.getQueueLength=function(){return this.queue.length},n.prototype._dequeue=function(){var e=this;if(this.pendingPromises>=this.maxPendingPromises)return!1;var n,r=this.queue.shift();if(!r)return this.options.onEmpty&&this.options.onEmpty(),!1;try{this.pendingPromises++,(n=r.promiseGenerator(),n&&"function"==typeof n.then?n:new t(function(t){t(n)})).then(function(t){e.pendingPromises--,r.resolve(t),e._dequeue()},function(t){e.pendingPromises--,r.reject(t),e._dequeue()},function(t){r.notify(t)})}catch(t){e.pendingPromises--,r.reject(t),e._dequeue()}return!0},n},t.exports?t.exports=n():e.Queue=n()}(s={exports:{}},s.exports),s.exports),c=function(){function t(t){this._moduleName=t}return t.prototype.define=function(t,e,n){var r=this,o=!(n&&n.override);if("string"!=typeof t)Object.keys(t).forEach(function(n){r.define(n,t[n],e)});else if(o&&t in this){var i=typeof this;console.warn("You can't redefine \""+t+'" in '+i+". Force it using { override: true } in options argument.")}else this.set(t,e);return this},t.prototype.defineExtension=function(){for(var t=this,e=[],n=0;n<arguments.length;n++)e[n]=arguments[n];return this.define.apply(this,e),function(n){return(r=n[t._moduleName]).define.apply(r,e);var r}},t.prototype.set=function(t,e){this[t]=e},t}(),f={timeout:function(t){return new Promise(function(e){return setTimeout(e,t)})}},l=function(t){function n(){var e=t.call(this,"actions")||this;return e.define(f),e}return e(n,t),n}(c),p=Array.isArray,h="object"==typeof global&&global&&global.Object===Object&&global,d="object"==typeof self&&self&&self.Object===Object&&self,v=h||d||Function("return this")(),y=v.Symbol,g=Object.prototype,m=g.hasOwnProperty,b=g.toString,x=y?y.toStringTag:void 0;var w=Object.prototype.toString;var _="[object Null]",j="[object Undefined]",O=y?y.toStringTag:void 0;function P(t){return null==t?void 0===t?j:_:O&&O in Object(t)?function(t){var e=m.call(t,x),n=t[x];try{t[x]=void 0;var r=!0}catch(t){}var o=b.call(t);return r&&(e?t[x]=n:delete t[x]),o}(t):function(t){return w.call(t)}(t)}var E="[object Symbol]";function I(t){return"symbol"==typeof t||function(t){return null!=t&&"object"==typeof t}(t)&&P(t)==E}var S=/\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,R=/^\w*$/;function A(t){var e=typeof t;return null!=t&&("object"==e||"function"==e)}var k="[object AsyncFunction]",F="[object Function]",C="[object GeneratorFunction]",T="[object Proxy]";var z,q=v["__core-js_shared__"],M=(z=/[^.]+$/.exec(q&&q.keys&&q.keys.IE_PROTO||""))?"Symbol(src)_1."+z:"";var L=Function.prototype.toString;var N=/^\[object .+?Constructor\]$/,$=Function.prototype,Q=Object.prototype,B=$.toString,W=Q.hasOwnProperty,G=RegExp("^"+B.call(W).replace(/[\\^$.*+?()[\]{}|]/g,"\\$&").replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g,"$1.*?")+"$");function U(t){return!(!A(t)||M&&M in t)&&(function(t){if(!A(t))return!1;var e=P(t);return e==F||e==C||e==k||e==T}(t)?G:N).test(function(t){if(null!=t){try{return L.call(t)}catch(t){}try{return t+""}catch(t){}}return""}(t))}function V(t,e){var n=function(t,e){return null==t?void 0:t[e]}(t,e);return U(n)?n:void 0}var Y=V(Object,"create");var Z="__lodash_hash_undefined__",D=Object.prototype.hasOwnProperty;var H=Object.prototype.hasOwnProperty;var J="__lodash_hash_undefined__";function K(t){var e=-1,n=null==t?0:t.length;for(this.clear();++e<n;){var r=t[e];this.set(r[0],r[1])}}function X(t,e){return t===e||t!=t&&e!=e}function tt(t,e){for(var n=t.length;n--;)if(X(t[n][0],e))return n;return-1}K.prototype.clear=function(){this.__data__=Y?Y(null):{},this.size=0},K.prototype.delete=function(t){var e=this.has(t)&&delete this.__data__[t];return this.size-=e?1:0,e},K.prototype.get=function(t){var e=this.__data__;if(Y){var n=e[t];return n===Z?void 0:n}return D.call(e,t)?e[t]:void 0},K.prototype.has=function(t){var e=this.__data__;return Y?void 0!==e[t]:H.call(e,t)},K.prototype.set=function(t,e){var n=this.__data__;return this.size+=this.has(t)?0:1,n[t]=Y&&void 0===e?J:e,this};var et=Array.prototype.splice;function nt(t){var e=-1,n=null==t?0:t.length;for(this.clear();++e<n;){var r=t[e];this.set(r[0],r[1])}}nt.prototype.clear=function(){this.__data__=[],this.size=0},nt.prototype.delete=function(t){var e=this.__data__,n=tt(e,t);return!(n<0||(n==e.length-1?e.pop():et.call(e,n,1),--this.size,0))},nt.prototype.get=function(t){var e=this.__data__,n=tt(e,t);return n<0?void 0:e[n][1]},nt.prototype.has=function(t){return tt(this.__data__,t)>-1},nt.prototype.set=function(t,e){var n=this.__data__,r=tt(n,t);return r<0?(++this.size,n.push([t,e])):n[r][1]=e,this};var rt=V(v,"Map");function ot(t,e){var n,r,o=t.__data__;return("string"==(r=typeof(n=e))||"number"==r||"symbol"==r||"boolean"==r?"__proto__"!==n:null===n)?o["string"==typeof e?"string":"hash"]:o.map}function it(t){var e=-1,n=null==t?0:t.length;for(this.clear();++e<n;){var r=t[e];this.set(r[0],r[1])}}it.prototype.clear=function(){this.size=0,this.__data__={hash:new K,map:new(rt||nt),string:new K}},it.prototype.delete=function(t){var e=ot(this,t).delete(t);return this.size-=e?1:0,e},it.prototype.get=function(t){return ot(this,t).get(t)},it.prototype.has=function(t){return ot(this,t).has(t)},it.prototype.set=function(t,e){var n=ot(this,t),r=n.size;return n.set(t,e),this.size+=n.size==r?0:1,this};var ut="Expected a function";function st(t,e){if("function"!=typeof t||null!=e&&"function"!=typeof e)throw new TypeError(ut);var n=function(){var r=arguments,o=e?e.apply(this,r):r[0],i=n.cache;if(i.has(o))return i.get(o);var u=t.apply(this,r);return n.cache=i.set(o,u)||i,u};return n.cache=new(st.Cache||it),n}st.Cache=it;var at=500;var ct,ft,lt=/[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g,pt=/\\(\\)?/g,ht=(ct=st(function(t){var e=[];return 46===t.charCodeAt(0)&&e.push(""),t.replace(lt,function(t,n,r,o){e.push(r?o.replace(pt,"$1"):n||t)}),e},function(t){return ft.size===at&&ft.clear(),t}),ft=ct.cache,ct);var dt=1/0,vt=y?y.prototype:void 0,yt=vt?vt.toString:void 0;function gt(t){if("string"==typeof t)return t;if(p(t))return function(t,e){for(var n=-1,r=null==t?0:t.length,o=Array(r);++n<r;)o[n]=e(t[n],n,t);return o}(t,gt)+"";if(I(t))return yt?yt.call(t):"";var e=t+"";return"0"==e&&1/t==-dt?"-0":e}function mt(t,e){return p(t)?t:function(t,e){if(p(t))return!1;var n=typeof t;return!("number"!=n&&"symbol"!=n&&"boolean"!=n&&null!=t&&!I(t))||R.test(t)||!S.test(t)||null!=e&&t in Object(e)}(t,e)?[t]:ht(function(t){return null==t?"":gt(t)}(t))}var bt=1/0;function xt(t){if("string"==typeof t||I(t))return t;var e=t+"";return"0"==e&&1/t==-bt?"-0":e}function wt(t,e){for(var n=0,r=(e=mt(e,t)).length;null!=t&&n<r;)t=t[xt(e[n++])];return n&&n==r?t:void 0}function _t(t,e,n){var r=null==t?void 0:wt(t,e);return void 0===r?n:r}var jt="__lodash_hash_undefined__";function Ot(t){var e=-1,n=null==t?0:t.length;for(this.__data__=new it;++e<n;)this.add(t[e])}function Pt(t){return t!=t}function Et(t,e){return!!(null==t?0:t.length)&&function(t,e,n){return e==e?function(t,e,n){for(var r=n-1,o=t.length;++r<o;)if(t[r]===e)return r;return-1}(t,e,n):function(t,e,n,r){for(var o=t.length,i=n+(r?1:-1);r?i--:++i<o;)if(e(t[i],i,t))return i;return-1}(t,Pt,n)}(t,e,0)>-1}function It(t,e,n){for(var r=-1,o=null==t?0:t.length;++r<o;)if(n(e,t[r]))return!0;return!1}function St(t,e){return t.has(e)}Ot.prototype.add=Ot.prototype.push=function(t){return this.__data__.set(t,jt),this},Ot.prototype.has=function(t){return this.__data__.has(t)};var Rt=V(v,"Set");function At(t){var e=-1,n=Array(t.size);return t.forEach(function(t){n[++e]=t}),n}var kt=Rt&&1/At(new Rt([,-0]))[1]==1/0?function(t){return new Rt(t)}:function(){},Ft=200;function Ct(t){return t&&t.length?function(t,e,n){var r=-1,o=Et,i=t.length,u=!0,s=[],a=s;if(n)u=!1,o=It;else if(i>=Ft){var c=e?null:kt(t);if(c)return At(c);u=!1,o=St,a=new Ot}else a=e?[]:s;t:for(;++r<i;){var f=t[r],l=e?e(f):f;if(f=n||0!==f?f:0,u&&l==l){for(var p=a.length;p--;)if(a[p]===l)continue t;e&&a.push(l),s.push(f)}else o(a,l,n)||(a!==s&&a.push(l),s.push(f))}return s}(t):[]}function Tt(t){var e=t;return"string"==typeof e&&(e={message:e}),e.options=(e.options||[]).map(function(t){if("string"==typeof t)return{value:t};if("string"==typeof t.synonyms&&t.synonyms){var e=t.synonyms;t.synonyms=e.split(",").map(function(t){return t.trim()})}return t}),e.passive=void 0===e.passive||e.passive,e.multiline=void 0===e.multiline||e.multiline,void 0===e.skip?e.skip=function(){return!1}:e.skip="function"==typeof e.skip?e.skip:function(){return!!e.skip},["actions","validators"].forEach(function(t){e[t]&&e[t].length&&(e[t]=e[t].map(function(t){return"string"==typeof t?((e={})[t]=!0,e):t;var e}))}),e}function zt(t){if(!t.executors){var e=t,o=e.transform,i=e.validators,u=void 0===i?[]:i,s=r(e,["transform","validators"]);return n({executors:[{transform:o,validators:u}]},s)}return t}function qt(t,e){var n=String(e).toLowerCase();return String(t).toLowerCase()===n}function Mt(t,e){var n=Lt(e);return t.filter(function(t){return n.some(function(e){return qt(e,t.value)})||n.some(function(e){return qt(e,t.label)})||n.some(function(e){return(t.synonyms||[]).some(function(t){return qt(e,t)})})})[0]}function Lt(t){return void 0===t?[]:t instanceof Array?t:[t]}function Nt(t,e,n){var r=this,u=e[n]||[];return Promise.all(u.map(function(n){return o(r,void 0,void 0,function(){var r=this;return i(this,function(u){return[2,Promise.all(Object.keys(n).map(function(u){return o(r,void 0,void 0,function(){return i(this,function(r){switch(r.label){case 0:return u in t.actions?[4,t.actions[u](n[u],e,t)]:[3,2];case 1:return[2,r.sent()];case 2:return[2,null]}})})}))]})})}))}function $t(t,e){var r=t.rules[e]?t.rules[e]:Tt({exit:!0});return n({},t.options.rule,r)}var Qt=function(){function t(t){this.bot=t,this._indexes={},this.reindex(),function(t,e){var n=this;["run","receiveMessage"].forEach(function(r){var u=t[r];t[r]=function(){for(var r=[],s=0;s<arguments.length;s++)r[s]=arguments[s];return o(n,void 0,void 0,function(){var n;return i(this,function(o){switch(o.label){case 0:return o.trys.push([0,2,,3]),[4,u.call.apply(u,[t].concat(r))];case 1:return[2,o.sent()];case 2:return n=o.sent(),e(n),[2,t];case 3:return[2]}})})}})}(this,function(e){return t.dispatch("error",e)})}return t.prototype.reindex=function(){var t=this;this.bot.rules.forEach(function(e,n){var r=e.name,o=e.flow;if(r){var i=o?[o,r].join("."):r;t._indexes[i]=n}})},Object.defineProperty(t.prototype,"indexes",{get:function(){return this._indexes},enumerable:!0,configurable:!0}),t.prototype.run=function(t){return o(this,void 0,void 0,function(){var e,n,r;return i(this,function(o){switch(o.label){case 0:return e=this.bot,n=e.store.output(),r=$t(e,t),e.store.set("currentIdx",t),r.skip(n,r,e)?[2,this.nextRule(r)]:e.options.enableWaitForSleep&&"sleep"in r?[4,e.actions.timeout(r.sleep)]:[3,2];case 1:o.sent(),o.label=2;case 2:return[4,Nt(e,r,"preActions")];case 3:return o.sent(),r.message?[4,this.sendMessage(r.message,r)]:[3,5];case 4:o.sent(),o.label=5;case 5:return[4,Nt(e,r,"actions")];case 6:if(o.sent(),r.exit)return e.end(),[2,this];if(!r.type)return[2,this.nextRule(r)];if(!e.types[r.type])throw new e.exceptions.InvalidAttributeError("type",r);return e.store.set("waitingForAnswer",!0),e.dispatch("hear"),[2,this]}})})},t.prototype.sendMessage=function(t,e){return o(this,void 0,void 0,function(){var n,r,o;return i(this,function(i){switch(i.label){case 0:return(n=this.bot).dispatch("typing"),!n.options.enableWaitForSleep||e.exit?[3,4]:"delay"in e?[4,n.actions.timeout(e.delay)]:[3,2];case 1:return i.sent(),[3,4];case 2:return r=n.options.timePerChar,[4,n.actions.timeout(function(t,e){return(t||"").length*e}(t,r))];case 3:i.sent(),i.label=4;case 4:return o=function(t,e){var n,r,o=t.store.output(),i=t.controller.indexes;return Ct((e.match(/(?!\{)\w+[.]((?:\w+[.])*\w+)(?=\})/g)||[]).map(function(t){return t.split(".")[0]})).map(function(e){var n=t.rules[i[e]];if(n&&n.options.length){var r=o[e];o[e]=function(){if(r instanceof Array)return r.map(function(t){var e=Mt(n.options,t);return e.toString=function(){return t},e});var t=Mt(n.options,r);return t.toString=function(){return r},t}()}}),(n=e,r=o,n.replace(/{(.*?)}/g,function(t,e){for(var n=r,o=0,i=e.split(".");o<i.length;o++)n=n[i[o]];return n||""})).trim()}(n,t),n.dispatch("talk",o,e),n.dispatch("typed"),[2,this]}})})},t.prototype.receiveMessage=function(t){return o(this,void 0,void 0,function(){var e,r,o,u,s,a,c,f,l;return i(this,function(i){switch(i.label){case 0:if(e=this.bot,r=e.store.get("currentIdx"),o=$t(e,r),e.dispatch("listen",t,o),!e.store.get("waitingForAnswer"))return[2,this];i.label=1;case 1:return i.trys.push([1,3,,7]),[4,this.executeRuleTypeExecutors(o,t)];case 2:return u=i.sent(),[3,7];case 3:return s=i.sent(),a=!1,s instanceof e.exceptions.ValidatorError?(a=!0,[4,this.sendMessage(s.message,o)]):[3,5];case 4:return i.sent(),[3,6];case 5:s instanceof e.exceptions.PauseRuleTypeExecutors&&(a=!0,this.incRuleExecutorIndex(o)),i.label=6;case 6:if(a)return e.dispatch("hear"),[2,this];throw s;case 7:return e.store.set("waitingForAnswer",!1),(c=o.output||o.name)&&e.store.set("output."+c,u),(f=function(t,e){var n,r,o=t.replyMessage;return t.options.length?(e instanceof Array&&(n=void 0===(r=e.map(function(e){return Mt(t.options,e)}).filter(function(t){return t.replyMessage})[0])?null:r),(n=Mt(t.options,e))&&n.replyMessage?n.replyMessage:o):o}(o,u))?(l=n({},e.options.rule),"delay"in o&&(l.delay=o.delay),[4,this.sendMessage(f,l)]):[3,9];case 8:i.sent(),i.label=9;case 9:return[4,Nt(e,o,"postActions")];case 10:return i.sent(),"PassiveLoop"===o.type?[2,this]:[2,this.nextRule(o,u)]}})})},t.prototype.jumpByName=function(t){var e=this._indexes[t];if("number"!=typeof e)throw new this.bot.exceptions.RuleNotFound(t,this._indexes);return this.run(e)},t.prototype.nextRule=function(t,e){var n=this.bot,r=function(t,e){if(t.options.length&&void 0!==e){var n=Mt(t.options,e);if(n&&n.next)return n.next}return t.next?t.next:null}(t,e);if(r){var o=void 0;o=/flow:/.test(r)?Object.keys(n.controller.indexes).filter(function(t){return t.startsWith(r.split("flow:")[1])})[0]:/\./.test(r)?r:[t.flow,r].filter(function(t){return!!t}).join("."),this.jumpByName(o)}else{var i=n.store.get("currentIdx")+1;this.run(i)}return this},t.prototype.getRuleExecutorIndex=function(t){return this.bot.store.get("executors."+t.name+".currentIdx")||0},t.prototype.incRuleExecutorIndex=function(t){this.bot.store.set("executors."+t.name+".currentIdx",this.getRuleExecutorIndex(t)+1)},t.prototype.resetRuleExecutorIndex=function(t){this.bot.store.unset("executors."+t.name+".currentIdx")},t.prototype.executeRuleTypeExecutors=function(t,e){return o(this,void 0,void 0,function(){var n,r,u,s,a,c,f,l=this;return i(this,function(p){switch(p.label){case 0:return t.type?(n=this.bot,r=this.getRuleExecutorIndex(t),u=Lt(n.types[t.type].executors),s=_t(u.slice(r),0,{}),a=s.transform,[4,(void 0===a?function(){for(var t=[],e=0;e<arguments.length;e++)t[e]=arguments[e];return Promise.resolve(t[0])}:a)(e,t,n).then(function(e){return function(t,e,n,r){return o(this,void 0,void 0,function(){var o,u,s,a,c;return i(this,function(i){return o=Lt(e.validators),u=Lt(n.types[e.type].executors),s=_t(u,r,{}),a=[].concat(0===r?o:[],s.validators||[]),c=Lt(t),a.forEach(function(t){Object.keys(t).forEach(function(r){var o=n.validators[r];if(o&&"warning"!==r){var i=t[r];if(!c.every(function(t){return o.validate(i,t,e,n)})){var u=t.warning||o.warning,s="function"==typeof u?u(i):u;throw new n.exceptions.ValidatorError(s,e)}}})}),[2,t]})})}(e,t,n,l.getRuleExecutorIndex(t))})]):[2,e];case 1:return c=p.sent(),f=this.getRuleExecutorIndex(t)===u.length-1,!u.length||f?[3,3]:(this.incRuleExecutorIndex(t),[4,this.executeRuleTypeExecutors(t,c)]);case 2:return[2,p.sent()];case 3:return this.resetRuleExecutorIndex(t),[2,c]}})})},t}();var Bt=Object.freeze({ValidatorError:function(t,e){this.key="validator",this.message=t||'Invalid value for "'+e.type+'" type'},InvalidAttributeError:function(t,e){this.key="invalidAttribute",this.message="Invalid "+t+' attribute "'+e.type+'"'},RuleNotFound:function(t,e){this.key="ruleNotFound",this.message='Rule "'+t+'" not found in indexes',this.indexes=e},PauseRuleTypeExecutors:function(t){this.key="pauseRuleTypeExecutors",this.message='Rule "'+t+'" must pause execution'}}),Wt=function(t){return["string","number"].indexOf(typeof t)>=0},Gt={includes:function(t,e){return t instanceof RegExp?Gt.regex(t,e):!!Wt(t)&&e.toLowerCase().indexOf(String(t).toLowerCase())>=0},equals:function(t,e){return!!Wt(t)&&e.toLowerCase()===String(t).toLowerCase()},regex:function(t,e){return t.test(e)},function:function(t,e){return t(e)}},Ut=function(t){function n(){var e=t.call(this,"listeners")||this;return e.define(Gt),e}return e(n,t),n}(c),Vt=function(){try{var t=V(Object,"defineProperty");return t({},"",{}),t}catch(t){}}();var Yt=Object.prototype.hasOwnProperty;function Zt(t,e,n){var r=t[e];Yt.call(t,e)&&X(r,n)&&(void 0!==n||e in t)||function(t,e,n){"__proto__"==e&&Vt?Vt(t,e,{configurable:!0,enumerable:!0,value:n,writable:!0}):t[e]=n}(t,e,n)}var Dt=9007199254740991,Ht=/^(?:0|[1-9]\d*)$/;function Jt(t,e){var n=typeof t;return!!(e=null==e?Dt:e)&&("number"==n||"symbol"!=n&&Ht.test(t))&&t>-1&&t%1==0&&t<e}function Kt(t,e,n){return null==t?t:function(t,e,n,r){if(!A(t))return t;for(var o=-1,i=(e=mt(e,t)).length,u=i-1,s=t;null!=s&&++o<i;){var a=xt(e[o]),c=n;if(o!=u){var f=s[a];void 0===(c=r?r(f,a,s):void 0)&&(c=A(f)?f:Jt(e[o+1])?[]:{})}Zt(s,a,c),s=s[a]}return t}(t,e,n)}function Xt(t,e){return e.length<2?t:wt(t,function(t,e,n){var r=-1,o=t.length;e<0&&(e=-e>o?0:o+e),(n=n>o?o:n)<0&&(n+=o),o=e>n?0:n-e>>>0,e>>>=0;for(var i=Array(o);++r<o;)i[r]=t[r+e];return i}(e,0,-1))}function te(t,e){return null==t||function(t,e){return null==(t=Xt(t,e=mt(e,t)))||delete t[xt((n=e,r=null==n?0:n.length,r?n[r-1]:void 0))];var n,r}(t,e)}var ee=function(){function t(t){this.bot=t,this.reset()}return t.prototype.output=function(){var t=this.get("output");return n({},t)},t.prototype.set=function(t,e){this.data=Kt(n({},this.data),t,e),this.bot.dispatch("storeChanged",this.data)},t.prototype.get=function(t){return t?_t(this.data,t):this.data},t.prototype.unset=function(t){var e=n({},this.data);te(e,t),this.data=e,this.bot.dispatch("storeChanged",this.data)},t.prototype.reset=function(){this.data={currentIdx:0,output:{},waitingForAnswer:!1}},t.prototype.replace=function(t){this.reset(),this.data=n({},this.data,t)},t}(),ne={Any:{},Passive:{},PassiveLoop:{},String:{transform:function(t){return o(void 0,void 0,void 0,function(){return i(this,function(e){return[2,String(t)]})})}},Number:{transform:function(t){return o(void 0,void 0,void 0,function(){return i(this,function(e){return[2,Number(t)]})})},validators:[{number:!0,warning:"Invalid number"}]},SingleChoice:{transform:function(t,e){return o(void 0,void 0,void 0,function(){var n;return i(this,function(r){return(n=Mt(e.options,t))?[2,void 0===n.value?n.label:n.value]:[2,void 0]})})},validators:[{function:function(t,e){return!!Mt(e.options,t)},warning:"Unknown option"}]},MultipleChoice:{transform:function(t,e){return o(void 0,void 0,void 0,function(){var n,r;return i(this,function(o){return t instanceof Array?n=t:(r=[],e.options.forEach(function(t){r.push(String(t.value||t.label)),t.synonyms&&(r=r.concat(t.synonyms))}),n=function(t,e){return e.filter(function(e){return t.toLowerCase().indexOf(e.toLowerCase())>=0})}(String(t),r)),[2,Ct(n.map(function(t){var n=Mt(e.options,t);if(n)return void 0===n.value?n.label:n.value}).filter(function(t){return void 0!==t}))]})})},validators:[{function:function(t,e){var n=Lt(t),r=e.options.map(function(t){return String(t.value||t.label)});return n.every(function(t){return r.some(function(e){return qt(t,e)})})},warning:"Unknown options"}]}},re=function(t){function o(){var e=t.call(this,"types")||this,n={};for(var r in ne)ne.hasOwnProperty(r)&&(n[r]=zt(ne[r]));return e.define(n),e}return e(o,t),o.prototype.extend=function(t,e,o,i){var u=this[e],s=u.executors,a=r(u,["executors"]),c=zt(o),f=c.executors,l=r(c,["executors"]);return this.define(t,n({executors:s.concat(f)},a,l),i)},o.prototype.set=function(t,e){this[t]=zt(e)},o}(c),oe=function(t){return/^\d+$/.test(t)},ie=function(t){return oe(t)?Number(t):t.length},ue={required:{validate:function(t,e){return Boolean((e||"").trim())===t},warning:"This is required"},email:{validate:function(t,e){return/^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/.test(e)===t},warning:"Invalid email format"},regex:{validate:function(t,e){return new RegExp(t).test(e)},warning:"Invalid answer format"},minWords:{validate:function(t,e){return e.split(" ").length>=t},warning:function(t){return"This answer must have at least "+t+" words"}},maxWords:{validate:function(t,e){return e.split(" ").length<=t},warning:function(t){return"This answer must have a maximum "+t+" words"}},min:{validate:function(t,e){return ie(e)>=t},warning:function(t){return"This answer length must be min "+t}},max:{validate:function(t,e){return ie(e)<=t},warning:function(t){return"This answer length must be max "+t}},lenght:{validate:function(t,e){return ie(e)===t},warning:function(t){return"It must have lenght "+t}},string:{validate:function(t,e){return Boolean(!oe(e)&&"string"==typeof e)===t},warning:"It must be a string"},number:{validate:function(t,e){return oe(e)===t},warning:"It must be a number"},function:{validate:function(t,e,n,r){return t(e,n,r)},warning:"Error on execute a validator function"}},se=function(t){function n(){var e=t.call(this,"validators")||this;return e.define(ue),e}return e(n,t),n}(c),ae=function(){function t(t,e){this.sessionId="session",this.options=n({},{enableWaitForSleep:!0,timePerChar:40},e),this.rules=function(t){var e=[];return t.forEach(function(t){if("string"!=typeof t&&"rules"in t&&"flow"in t){var r=t;e=e.concat(r.rules.map(function(e){return n({},Tt(e),{flow:t.flow})}))}else e.push(Tt(t))}),e}(t),this.handlers={},this.store=new ee(this),this.controller=new Qt(this),this.queue=new a(1),this.options.context&&this.store.set("context",this.options.context),this.on("error",function(t){throw t})}return Object.defineProperty(t.prototype,"context",{get:function(){return this.store.get("context")},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"types",{get:function(){return t.types},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"actions",{get:function(){return t.actions},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"listeners",{get:function(){return t.listeners},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"validators",{get:function(){return t.validators},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"exceptions",{get:function(){return t.exceptions},enumerable:!0,configurable:!0}),t.prototype.on=function(t,e){return!(["error"].indexOf(t)>=0)&&t in this.handlers?this.handlers[t].push(e):this.handlers[t]=[e],this},t.prototype.listen=function(t){var e=this;return this.on("listen",function(r,o){t.every(function(t){var i=function(t){var e=t.passive;return n({},t,{passive:e||!1})}(t),u=!i.passive&&["Passive","PassiveLoop"].indexOf(o.type)<0,s=!o.passive;if(!i.next||u||s)return!0;var a=Object.keys(i).filter(function(t){return"next"!==t&&t in e.listeners})[0];if(a&&e.listeners[a](i[a],r))return e.store.set("waitingForAnswer",!1),e.controller.jumpByName(i.next),!1;return!0})}),this},t.prototype.start=function(){if(this.dispatch("start"),!this.store.get("waitingForAnswer")){var t=this.store.get("currentIdx")||0;this.controller.run(t)}return this},t.prototype.end=function(){return this.dispatch("end",this.store.output()),this},t.prototype.talk=function(t,e){var r=n({},this.options.rule,e||{});return this.controller.sendMessage(t,r),this},t.prototype.hear=function(t){var e=this;return this.controller.receiveMessage(t).then(function(){return e.dispatch("reply",t)}),this},t.prototype.dispatch=function(t){for(var e=this,n=[],r=1;r<arguments.length;r++)n[r-1]=arguments[r];if(t in this.handlers){if("error"===t)return void this.handlers.error.map(function(t){return t.apply(void 0,n.concat([e.sessionId]))});this.handlers[t].forEach(function(t){e.queue.add(function(){try{return Promise.resolve(t.apply(void 0,n.concat([e.sessionId])))}catch(t){return e.dispatch("error",t),Promise.resolve()}})})}return this},t.prototype.session=function(t,e){return void 0===e&&(e={}),e.rules&&(this.rules=e.rules.map(Tt),this.controller.reindex()),e.store?this.store.replace(e.store):this.sessionId!==t&&this.store.reset(),e.context&&this.store.set("context",e.context),this.sessionId=t,this},t.prototype.addRules=function(t){this.rules=this.rules.concat(t.map(Tt)),this.controller.reindex()},t}();return ae.types=new re,ae.actions=new l,ae.listeners=new Ut,ae.validators=new se,ae.exceptions=Bt,ae});
diff --git a/lib/web.js b/lib/web.js
index e6630bf..25ed46c 100644
--- a/lib/web.js
+++ b/lib/web.js
@@ -1 +1 @@
-!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):t.YveBot=e()}(this,function(){"use strict";var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])};function e(e,n){function r(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(r.prototype=n.prototype,new r)}var n=Object.assign||function(t){for(var e,n=1,r=arguments.length;n<r;n++)for(var i in e=arguments[n])Object.prototype.hasOwnProperty.call(e,i)&&(t[i]=e[i]);return t};function r(t,e){var n={};for(var r in t)Object.prototype.hasOwnProperty.call(t,r)&&e.indexOf(r)<0&&(n[r]=t[r]);if(null!=t&&"function"==typeof Object.getOwnPropertySymbols){var i=0;for(r=Object.getOwnPropertySymbols(t);i<r.length;i++)e.indexOf(r[i])<0&&(n[r[i]]=t[r[i]])}return n}function i(t,e,n,r){return new(n||(n=Promise))(function(i,o){function s(t){try{a(r.next(t))}catch(t){o(t)}}function u(t){try{a(r.throw(t))}catch(t){o(t)}}function a(t){t.done?i(t.value):new n(function(e){e(t.value)}).then(s,u)}a((r=r.apply(t,e||[])).next())})}function o(t,e){var n,r,i,o,s={label:0,sent:function(){if(1&i[0])throw i[1];return i[1]},trys:[],ops:[]};return o={next:u(0),throw:u(1),return:u(2)},"function"==typeof Symbol&&(o[Symbol.iterator]=function(){return this}),o;function u(o){return function(u){return function(o){if(n)throw new TypeError("Generator is already executing.");for(;s;)try{if(n=1,r&&(i=r[2&o[0]?"return":o[0]?"throw":"next"])&&!(i=i.call(r,o[1])).done)return i;switch(r=0,i&&(o=[0,i.value]),o[0]){case 0:case 1:i=o;break;case 4:return s.label++,{value:o[1],done:!1};case 5:s.label++,r=o[1],o=[0];continue;case 7:o=s.ops.pop(),s.trys.pop();continue;default:if(!(i=(i=s.trys).length>0&&i[i.length-1])&&(6===o[0]||2===o[0])){s=0;continue}if(3===o[0]&&(!i||o[1]>i[0]&&o[1]<i[3])){s.label=o[1];break}if(6===o[0]&&s.label<i[1]){s.label=i[1],i=o;break}if(i&&s.label<i[2]){s.label=i[2],s.ops.push(o);break}i[2]&&s.ops.pop(),s.trys.pop();continue}o=e.call(t,s)}catch(t){o=[6,t],r=0}finally{n=i=0}if(5&o[0])throw o[1];return{value:o[0]?o[1]:void 0,done:!0}}([o,u])}}}var s="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};var u,a=(function(t){var e,n;e=s,n=function(){var t="undefined"!=typeof Promise?Promise:function(){return{then:function(){throw new Error("Queue.configure() before use Queue")}}},e=function(){};function n(t,e,n){this.options=n=n||{},this.pendingPromises=0,this.maxPendingPromises=void 0!==t?t:1/0,this.maxQueuedPromises=void 0!==e?e:1/0,this.queue=[]}return n.configure=function(e){t=e},n.prototype.add=function(n){var r=this;return new t(function(t,i,o){r.queue.length>=r.maxQueuedPromises?i(new Error("Queue limit reached")):(r.queue.push({promiseGenerator:n,resolve:t,reject:i,notify:o||e}),r._dequeue())})},n.prototype.getPendingLength=function(){return this.pendingPromises},n.prototype.getQueueLength=function(){return this.queue.length},n.prototype._dequeue=function(){var e=this;if(this.pendingPromises>=this.maxPendingPromises)return!1;var n,r=this.queue.shift();if(!r)return this.options.onEmpty&&this.options.onEmpty(),!1;try{this.pendingPromises++,(n=r.promiseGenerator(),n&&"function"==typeof n.then?n:new t(function(t){t(n)})).then(function(t){e.pendingPromises--,r.resolve(t),e._dequeue()},function(t){e.pendingPromises--,r.reject(t),e._dequeue()},function(t){r.notify(t)})}catch(t){e.pendingPromises--,r.reject(t),e._dequeue()}return!0},n},t.exports?t.exports=n():e.Queue=n()}(u={exports:{}},u.exports),u.exports),c=function(){function t(t){this._moduleName=t}return t.prototype.define=function(t,e,n){var r=this,i=!(n&&n.override);if("string"!=typeof t)Object.keys(t).forEach(function(n){r.define(n,t[n],e)});else if(i&&t in this){var o=typeof this;console.warn("You can't redefine \""+t+'" in '+o+". Force it using { override: true } in options argument.")}else this.set(t,e);return this},t.prototype.defineExtension=function(){for(var t=this,e=[],n=0;n<arguments.length;n++)e[n]=arguments[n];return this.define.apply(this,e),function(n){return(r=n[t._moduleName]).define.apply(r,e);var r}},t.prototype.set=function(t,e){this[t]=e},t}(),l={timeout:function(t){return new Promise(function(e){return setTimeout(e,t)})}},p=function(t){function n(){var e=t.call(this,"actions")||this;return e.define(l),e}return e(n,t),n}(c),f=Array.isArray,h="object"==typeof global&&global&&global.Object===Object&&global,d="object"==typeof self&&self&&self.Object===Object&&self,v=h||d||Function("return this")(),y=v.Symbol,m=Object.prototype,g=m.hasOwnProperty,b=m.toString,x=y?y.toStringTag:void 0;var w=Object.prototype.toString;var _="[object Null]",E="[object Undefined]",O=y?y.toStringTag:void 0;function P(t){return null==t?void 0===t?E:_:O&&O in Object(t)?function(t){var e=g.call(t,x),n=t[x];try{t[x]=void 0;var r=!0}catch(t){}var i=b.call(t);return r&&(e?t[x]=n:delete t[x]),i}(t):function(t){return w.call(t)}(t)}var C="[object Symbol]";function I(t){return"symbol"==typeof t||function(t){return null!=t&&"object"==typeof t}(t)&&P(t)==C}var j=/\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,S=/^\w*$/;function T(t){var e=typeof t;return null!=t&&("object"==e||"function"==e)}var A="[object AsyncFunction]",M="[object Function]",k="[object GeneratorFunction]",F="[object Proxy]";var R,L=v["__core-js_shared__"],N=(R=/[^.]+$/.exec(L&&L.keys&&L.keys.IE_PROTO||""))?"Symbol(src)_1."+R:"";var U=Function.prototype.toString;var B=/^\[object .+?Constructor\]$/,q=Function.prototype,z=Object.prototype,$=q.toString,D=z.hasOwnProperty,H=RegExp("^"+$.call(D).replace(/[\\^$.*+?()[\]{}|]/g,"\\$&").replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g,"$1.*?")+"$");function Q(t){return!(!T(t)||N&&N in t)&&(function(t){if(!T(t))return!1;var e=P(t);return e==M||e==k||e==A||e==F}(t)?H:B).test(function(t){if(null!=t){try{return U.call(t)}catch(t){}try{return t+""}catch(t){}}return""}(t))}function W(t,e){var n=function(t,e){return null==t?void 0:t[e]}(t,e);return Q(n)?n:void 0}var G=W(Object,"create");var V="__lodash_hash_undefined__",Y=Object.prototype.hasOwnProperty;var Z=Object.prototype.hasOwnProperty;var K="__lodash_hash_undefined__";function J(t){var e=-1,n=null==t?0:t.length;for(this.clear();++e<n;){var r=t[e];this.set(r[0],r[1])}}function X(t,e){return t===e||t!=t&&e!=e}function tt(t,e){for(var n=t.length;n--;)if(X(t[n][0],e))return n;return-1}J.prototype.clear=function(){this.__data__=G?G(null):{},this.size=0},J.prototype.delete=function(t){var e=this.has(t)&&delete this.__data__[t];return this.size-=e?1:0,e},J.prototype.get=function(t){var e=this.__data__;if(G){var n=e[t];return n===V?void 0:n}return Y.call(e,t)?e[t]:void 0},J.prototype.has=function(t){var e=this.__data__;return G?void 0!==e[t]:Z.call(e,t)},J.prototype.set=function(t,e){var n=this.__data__;return this.size+=this.has(t)?0:1,n[t]=G&&void 0===e?K:e,this};var et=Array.prototype.splice;function nt(t){var e=-1,n=null==t?0:t.length;for(this.clear();++e<n;){var r=t[e];this.set(r[0],r[1])}}nt.prototype.clear=function(){this.__data__=[],this.size=0},nt.prototype.delete=function(t){var e=this.__data__,n=tt(e,t);return!(n<0||(n==e.length-1?e.pop():et.call(e,n,1),--this.size,0))},nt.prototype.get=function(t){var e=this.__data__,n=tt(e,t);return n<0?void 0:e[n][1]},nt.prototype.has=function(t){return tt(this.__data__,t)>-1},nt.prototype.set=function(t,e){var n=this.__data__,r=tt(n,t);return r<0?(++this.size,n.push([t,e])):n[r][1]=e,this};var rt=W(v,"Map");function it(t,e){var n,r,i=t.__data__;return("string"==(r=typeof(n=e))||"number"==r||"symbol"==r||"boolean"==r?"__proto__"!==n:null===n)?i["string"==typeof e?"string":"hash"]:i.map}function ot(t){var e=-1,n=null==t?0:t.length;for(this.clear();++e<n;){var r=t[e];this.set(r[0],r[1])}}ot.prototype.clear=function(){this.size=0,this.__data__={hash:new J,map:new(rt||nt),string:new J}},ot.prototype.delete=function(t){var e=it(this,t).delete(t);return this.size-=e?1:0,e},ot.prototype.get=function(t){return it(this,t).get(t)},ot.prototype.has=function(t){return it(this,t).has(t)},ot.prototype.set=function(t,e){var n=it(this,t),r=n.size;return n.set(t,e),this.size+=n.size==r?0:1,this};var st="Expected a function";function ut(t,e){if("function"!=typeof t||null!=e&&"function"!=typeof e)throw new TypeError(st);var n=function(){var r=arguments,i=e?e.apply(this,r):r[0],o=n.cache;if(o.has(i))return o.get(i);var s=t.apply(this,r);return n.cache=o.set(i,s)||o,s};return n.cache=new(ut.Cache||ot),n}ut.Cache=ot;var at=500;var ct,lt,pt=/[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g,ft=/\\(\\)?/g,ht=(ct=ut(function(t){var e=[];return 46===t.charCodeAt(0)&&e.push(""),t.replace(pt,function(t,n,r,i){e.push(r?i.replace(ft,"$1"):n||t)}),e},function(t){return lt.size===at&&lt.clear(),t}),lt=ct.cache,ct);var dt=1/0,vt=y?y.prototype:void 0,yt=vt?vt.toString:void 0;function mt(t){if("string"==typeof t)return t;if(f(t))return function(t,e){for(var n=-1,r=null==t?0:t.length,i=Array(r);++n<r;)i[n]=e(t[n],n,t);return i}(t,mt)+"";if(I(t))return yt?yt.call(t):"";var e=t+"";return"0"==e&&1/t==-dt?"-0":e}function gt(t,e){return f(t)?t:function(t,e){if(f(t))return!1;var n=typeof t;return!("number"!=n&&"symbol"!=n&&"boolean"!=n&&null!=t&&!I(t))||S.test(t)||!j.test(t)||null!=e&&t in Object(e)}(t,e)?[t]:ht(function(t){return null==t?"":mt(t)}(t))}var bt=1/0;function xt(t){if("string"==typeof t||I(t))return t;var e=t+"";return"0"==e&&1/t==-bt?"-0":e}function wt(t,e){for(var n=0,r=(e=gt(e,t)).length;null!=t&&n<r;)t=t[xt(e[n++])];return n&&n==r?t:void 0}function _t(t,e,n){var r=null==t?void 0:wt(t,e);return void 0===r?n:r}var Et="__lodash_hash_undefined__";function Ot(t){var e=-1,n=null==t?0:t.length;for(this.__data__=new ot;++e<n;)this.add(t[e])}function Pt(t){return t!=t}function Ct(t,e){return!!(null==t?0:t.length)&&function(t,e,n){return e==e?function(t,e,n){for(var r=n-1,i=t.length;++r<i;)if(t[r]===e)return r;return-1}(t,e,n):function(t,e,n,r){for(var i=t.length,o=n+(r?1:-1);r?o--:++o<i;)if(e(t[o],o,t))return o;return-1}(t,Pt,n)}(t,e,0)>-1}function It(t,e,n){for(var r=-1,i=null==t?0:t.length;++r<i;)if(n(e,t[r]))return!0;return!1}function jt(t,e){return t.has(e)}Ot.prototype.add=Ot.prototype.push=function(t){return this.__data__.set(t,Et),this},Ot.prototype.has=function(t){return this.__data__.has(t)};var St=W(v,"Set");function Tt(t){var e=-1,n=Array(t.size);return t.forEach(function(t){n[++e]=t}),n}var At=St&&1/Tt(new St([,-0]))[1]==1/0?function(t){return new St(t)}:function(){},Mt=200;function kt(t){return t&&t.length?function(t,e,n){var r=-1,i=Ct,o=t.length,s=!0,u=[],a=u;if(n)s=!1,i=It;else if(o>=Mt){var c=e?null:At(t);if(c)return Tt(c);s=!1,i=jt,a=new Ot}else a=e?[]:u;t:for(;++r<o;){var l=t[r],p=e?e(l):l;if(l=n||0!==l?l:0,s&&p==p){for(var f=a.length;f--;)if(a[f]===p)continue t;e&&a.push(p),u.push(l)}else i(a,p,n)||(a!==u&&a.push(p),u.push(l))}return u}(t):[]}function Ft(t){var e=t;return"string"==typeof e&&(e={message:e}),e.options=(e.options||[]).map(function(t){if("string"==typeof t)return{value:t};if("string"==typeof t.synonyms&&t.synonyms){var e=t.synonyms;t.synonyms=e.split(",").map(function(t){return t.trim()})}return t}),e.passive=void 0===e.passive||e.passive,e.multiline=void 0===e.multiline||e.multiline,void 0===e.skip?e.skip=function(){return!1}:e.skip="function"==typeof e.skip?e.skip:function(){return!!e.skip},["actions","validators"].forEach(function(t){e[t]&&e[t].length&&(e[t]=e[t].map(function(t){return"string"==typeof t?((e={})[t]=!0,e):t;var e}))}),e}function Rt(t){if(!t.executors){var e=t,i=e.transform,o=e.validators,s=void 0===o?[]:o,u=r(e,["transform","validators"]);return n({executors:[{transform:i,validators:s}]},u)}return t}function Lt(t,e){var n=String(e).toLowerCase();return String(t).toLowerCase()===n}function Nt(t,e){var n=Ut(e);return t.filter(function(t){return n.some(function(e){return Lt(e,t.value)})||n.some(function(e){return Lt(e,t.label)})||n.some(function(e){return(t.synonyms||[]).some(function(t){return Lt(e,t)})})})[0]}function Ut(t){return void 0===t?[]:t instanceof Array?t:[t]}function Bt(t,e,n){var r=this,s=e[n]||[];return Promise.all(s.map(function(n){return i(r,void 0,void 0,function(){var r=this;return o(this,function(s){return[2,Promise.all(Object.keys(n).map(function(s){return i(r,void 0,void 0,function(){return o(this,function(r){switch(r.label){case 0:return s in t.actions?[4,t.actions[s](n[s],e,t)]:[3,2];case 1:return[2,r.sent()];case 2:return[2,null]}})})}))]})})}))}function qt(t,e){var r=t.rules[e]?t.rules[e]:Ft({exit:!0});return n({},t.options.rule,r)}var zt=function(){function t(t){this.bot=t,this._indexes={},this.reindex(),function(t,e){var n=this;["run","receiveMessage"].forEach(function(r){var s=t[r];t[r]=function(){for(var r=[],u=0;u<arguments.length;u++)r[u]=arguments[u];return i(n,void 0,void 0,function(){var n;return o(this,function(i){switch(i.label){case 0:return i.trys.push([0,2,,3]),[4,s.call.apply(s,[t].concat(r))];case 1:return[2,i.sent()];case 2:return n=i.sent(),e(n),[2,t];case 3:return[2]}})})}})}(this,function(e){return t.dispatch("error",e)})}return t.prototype.reindex=function(){var t=this;this.bot.rules.forEach(function(e,n){var r=e.name,i=e.flow;if(r){var o=i?[i,r].join("."):r;t._indexes[o]=n}})},Object.defineProperty(t.prototype,"indexes",{get:function(){return this._indexes},enumerable:!0,configurable:!0}),t.prototype.run=function(t){return i(this,void 0,void 0,function(){var e,n,r;return o(this,function(i){switch(i.label){case 0:return e=this.bot,n=e.store.output(),r=qt(e,t),e.store.set("currentIdx",t),r.skip(n,r,e)?[2,this.nextRule(r)]:e.options.enableWaitForSleep&&"sleep"in r?[4,e.actions.timeout(r.sleep)]:[3,2];case 1:i.sent(),i.label=2;case 2:return[4,Bt(e,r,"preActions")];case 3:return i.sent(),r.message?[4,this.sendMessage(r.message,r)]:[3,5];case 4:i.sent(),i.label=5;case 5:return[4,Bt(e,r,"actions")];case 6:if(i.sent(),r.exit)return e.end(),[2,this];if(!r.type)return[2,this.nextRule(r)];if(!e.types[r.type])throw new e.exceptions.InvalidAttributeError("type",r);return e.store.set("waitingForAnswer",!0),e.dispatch("hear"),[2,this]}})})},t.prototype.sendMessage=function(t,e){return i(this,void 0,void 0,function(){var n,r,i;return o(this,function(o){switch(o.label){case 0:return(n=this.bot).dispatch("typing"),!n.options.enableWaitForSleep||e.exit?[3,4]:"delay"in e?[4,n.actions.timeout(e.delay)]:[3,2];case 1:return o.sent(),[3,4];case 2:return r=n.options.timePerChar,[4,n.actions.timeout(function(t,e){return(t||"").length*e}(t,r))];case 3:o.sent(),o.label=4;case 4:return i=function(t,e){var n,r,i=t.store.output(),o=t.controller.indexes;return kt((e.match(/(?!\{)\w+[.]((?:\w+[.])*\w+)(?=\})/g)||[]).map(function(t){return t.split(".")[0]})).map(function(e){var n=t.rules[o[e]];if(n&&n.options.length){var r=i[e];i[e]=function(){if(r instanceof Array)return r.map(function(t){var e=Nt(n.options,t);return e.toString=function(){return t},e});var t=Nt(n.options,r);return t.toString=function(){return r},t}()}}),(n=e,r=i,n.replace(/{(.*?)}/g,function(t,e){for(var n=r,i=0,o=e.split(".");i<o.length;i++)n=n[o[i]];return n||""})).trim()}(n,t),n.dispatch("talk",i,e),n.dispatch("typed"),[2,this]}})})},t.prototype.receiveMessage=function(t){return i(this,void 0,void 0,function(){var e,r,i,s,u,a,c,l,p;return o(this,function(o){switch(o.label){case 0:if(e=this.bot,r=e.store.get("currentIdx"),i=qt(e,r),e.dispatch("listen",t,i),!e.store.get("waitingForAnswer"))return[2,this];o.label=1;case 1:return o.trys.push([1,3,,7]),[4,this.executeRuleTypeExecutors(i,t)];case 2:return s=o.sent(),[3,7];case 3:return u=o.sent(),a=!1,u instanceof e.exceptions.ValidatorError?(a=!0,[4,this.sendMessage(u.message,i)]):[3,5];case 4:return o.sent(),[3,6];case 5:u instanceof e.exceptions.PauseRuleTypeExecutors&&(a=!0,this.incRuleExecutorIndex(i)),o.label=6;case 6:if(a)return e.dispatch("hear"),[2,this];throw u;case 7:return e.store.set("waitingForAnswer",!1),(c=i.output||i.name)&&e.store.set("output."+c,s),(l=function(t,e){var n,r,i=t.replyMessage;return t.options.length?(e instanceof Array&&(n=void 0===(r=e.map(function(e){return Nt(t.options,e)}).filter(function(t){return t.replyMessage})[0])?null:r),(n=Nt(t.options,e))&&n.replyMessage?n.replyMessage:i):i}(i,s))?(p=n({},e.options.rule),"delay"in i&&(p.delay=i.delay),[4,this.sendMessage(l,p)]):[3,9];case 8:o.sent(),o.label=9;case 9:return[4,Bt(e,i,"postActions")];case 10:return o.sent(),"PassiveLoop"===i.type?[2,this]:[2,this.nextRule(i,s)]}})})},t.prototype.jumpByName=function(t){var e=this._indexes[t];if("number"!=typeof e)throw new this.bot.exceptions.RuleNotFound(t,this._indexes);return this.run(e)},t.prototype.nextRule=function(t,e){var n=this.bot,r=function(t,e){if(t.options.length&&e){var n=Nt(t.options,e);if(n&&n.next)return n.next}return t.next?t.next:null}(t,e);if(r){var i=void 0;i=/flow:/.test(r)?Object.keys(n.controller.indexes).filter(function(t){return t.startsWith(r.split("flow:")[1])})[0]:/\./.test(r)?r:[t.flow,r].filter(function(t){return!!t}).join("."),this.jumpByName(i)}else{var o=n.store.get("currentIdx")+1;this.run(o)}return this},t.prototype.getRuleExecutorIndex=function(t){return this.bot.store.get("executors."+t.name+".currentIdx")||0},t.prototype.incRuleExecutorIndex=function(t){this.bot.store.set("executors."+t.name+".currentIdx",this.getRuleExecutorIndex(t)+1)},t.prototype.resetRuleExecutorIndex=function(t){this.bot.store.unset("executors."+t.name+".currentIdx")},t.prototype.executeRuleTypeExecutors=function(t,e){return i(this,void 0,void 0,function(){var n,r,s,u,a,c,l,p=this;return o(this,function(f){switch(f.label){case 0:return t.type?(n=this.bot,r=this.getRuleExecutorIndex(t),s=Ut(n.types[t.type].executors),u=_t(s.slice(r),0,{}),a=u.transform,[4,(void 0===a?function(){for(var t=[],e=0;e<arguments.length;e++)t[e]=arguments[e];return Promise.resolve(t[0])}:a)(e,t,n).then(function(e){return function(t,e,n,r){return i(this,void 0,void 0,function(){var i,s,u,a,c;return o(this,function(o){return i=Ut(e.validators),s=Ut(n.types[e.type].executors),u=_t(s,r,{}),a=[].concat(0===r?i:[],u.validators||[]),c=Ut(t),a.forEach(function(t){Object.keys(t).forEach(function(r){var i=n.validators[r];if(i&&"warning"!==r){var o=t[r];if(!c.every(function(t){return i.validate(o,t,e,n)})){var s=t.warning||i.warning,u="function"==typeof s?s(o):s;throw new n.exceptions.ValidatorError(u,e)}}})}),[2,t]})})}(e,t,n,p.getRuleExecutorIndex(t))})]):[2,e];case 1:return c=f.sent(),l=this.getRuleExecutorIndex(t)===s.length-1,!s.length||l?[3,3]:(this.incRuleExecutorIndex(t),[4,this.executeRuleTypeExecutors(t,c)]);case 2:return[2,f.sent()];case 3:return this.resetRuleExecutorIndex(t),[2,c]}})})},t}();var $t=Object.freeze({ValidatorError:function(t,e){this.key="validator",this.message=t||'Invalid value for "'+e.type+'" type'},InvalidAttributeError:function(t,e){this.key="invalidAttribute",this.message="Invalid "+t+' attribute "'+e.type+'"'},RuleNotFound:function(t,e){this.key="ruleNotFound",this.message='Rule "'+t+'" not found in indexes',this.indexes=e},PauseRuleTypeExecutors:function(t){this.key="pauseRuleTypeExecutors",this.message='Rule "'+t+'" must pause execution'}}),Dt=function(t){return["string","number"].indexOf(typeof t)>=0},Ht={includes:function(t,e){return t instanceof RegExp?Ht.regex(t,e):!!Dt(t)&&e.toLowerCase().indexOf(String(t).toLowerCase())>=0},equals:function(t,e){return!!Dt(t)&&e.toLowerCase()===String(t).toLowerCase()},regex:function(t,e){return t.test(e)},function:function(t,e){return t(e)}},Qt=function(t){function n(){var e=t.call(this,"listeners")||this;return e.define(Ht),e}return e(n,t),n}(c),Wt=function(){try{var t=W(Object,"defineProperty");return t({},"",{}),t}catch(t){}}();var Gt=Object.prototype.hasOwnProperty;function Vt(t,e,n){var r=t[e];Gt.call(t,e)&&X(r,n)&&(void 0!==n||e in t)||function(t,e,n){"__proto__"==e&&Wt?Wt(t,e,{configurable:!0,enumerable:!0,value:n,writable:!0}):t[e]=n}(t,e,n)}var Yt=9007199254740991,Zt=/^(?:0|[1-9]\d*)$/;function Kt(t,e){var n=typeof t;return!!(e=null==e?Yt:e)&&("number"==n||"symbol"!=n&&Zt.test(t))&&t>-1&&t%1==0&&t<e}function Jt(t,e,n){return null==t?t:function(t,e,n,r){if(!T(t))return t;for(var i=-1,o=(e=gt(e,t)).length,s=o-1,u=t;null!=u&&++i<o;){var a=xt(e[i]),c=n;if(i!=s){var l=u[a];void 0===(c=r?r(l,a,u):void 0)&&(c=T(l)?l:Kt(e[i+1])?[]:{})}Vt(u,a,c),u=u[a]}return t}(t,e,n)}function Xt(t,e){return e.length<2?t:wt(t,function(t,e,n){var r=-1,i=t.length;e<0&&(e=-e>i?0:i+e),(n=n>i?i:n)<0&&(n+=i),i=e>n?0:n-e>>>0,e>>>=0;for(var o=Array(i);++r<i;)o[r]=t[r+e];return o}(e,0,-1))}function te(t,e){return null==t||function(t,e){return null==(t=Xt(t,e=gt(e,t)))||delete t[xt((n=e,r=null==n?0:n.length,r?n[r-1]:void 0))];var n,r}(t,e)}var ee=function(){function t(t){this.bot=t,this.reset()}return t.prototype.output=function(){var t=this.get("output");return n({},t)},t.prototype.set=function(t,e){this.data=Jt(n({},this.data),t,e),this.bot.dispatch("storeChanged",this.data)},t.prototype.get=function(t){return t?_t(this.data,t):this.data},t.prototype.unset=function(t){var e=n({},this.data);te(e,t),this.data=e,this.bot.dispatch("storeChanged",this.data)},t.prototype.reset=function(){this.data={currentIdx:0,output:{},waitingForAnswer:!1}},t.prototype.replace=function(t){this.reset(),this.data=n({},this.data,t)},t}(),ne=window,re={Any:{},Passive:{},PassiveLoop:{},String:{transform:function(t){return i(ne,void 0,void 0,function(){return o(this,function(e){return[2,String(t)]})})}},Number:{transform:function(t){return i(ne,void 0,void 0,function(){return o(this,function(e){return[2,Number(t)]})})},validators:[{number:!0,warning:"Invalid number"}]},SingleChoice:{transform:function(t,e){return i(ne,void 0,void 0,function(){var n;return o(this,function(r){return(n=Nt(e.options,t))?[2,void 0===n.value?n.label:n.value]:[2,void 0]})})},validators:[{function:function(t,e){return!!Nt(e.options,t)},warning:"Unknown option"}]},MultipleChoice:{transform:function(t,e){return i(ne,void 0,void 0,function(){var n,r;return o(this,function(i){return t instanceof Array?n=t:(r=[],e.options.forEach(function(t){r.push(String(t.value||t.label)),t.synonyms&&(r=r.concat(t.synonyms))}),n=function(t,e){return e.filter(function(e){return t.toLowerCase().indexOf(e.toLowerCase())>=0})}(String(t),r)),[2,kt(n.map(function(t){var n=Nt(e.options,t);if(n)return void 0===n.value?n.label:n.value}).filter(function(t){return void 0!==t}))]})})},validators:[{function:function(t,e){var n=Ut(t),r=e.options.map(function(t){return String(t.value||t.label)});return n.every(function(t){return r.some(function(e){return Lt(t,e)})})},warning:"Unknown options"}]}},ie=function(t){function i(){var e=t.call(this,"types")||this,n={};for(var r in re)re.hasOwnProperty(r)&&(n[r]=Rt(re[r]));return e.define(n),e}return e(i,t),i.prototype.extend=function(t,e,i,o){var s=this[e],u=s.executors,a=r(s,["executors"]),c=Rt(i),l=c.executors,p=r(c,["executors"]);return this.define(t,n({executors:u.concat(l)},a,p),o)},i.prototype.set=function(t,e){this[t]=Rt(e)},i}(c),oe=function(t){return/^\d+$/.test(t)},se=function(t){return oe(t)?Number(t):t.length},ue={required:{validate:function(t,e){return Boolean((e||"").trim())===t},warning:"This is required"},email:{validate:function(t,e){return/^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/.test(e)===t},warning:"Invalid email format"},regex:{validate:function(t,e){return new RegExp(t).test(e)},warning:"Invalid answer format"},minWords:{validate:function(t,e){return e.split(" ").length>=t},warning:function(t){return"This answer must have at least "+t+" words"}},maxWords:{validate:function(t,e){return e.split(" ").length<=t},warning:function(t){return"This answer must have a maximum "+t+" words"}},min:{validate:function(t,e){return se(e)>=t},warning:function(t){return"This answer length must be min "+t}},max:{validate:function(t,e){return se(e)<=t},warning:function(t){return"This answer length must be max "+t}},lenght:{validate:function(t,e){return se(e)===t},warning:function(t){return"It must have lenght "+t}},string:{validate:function(t,e){return Boolean(!oe(e)&&"string"==typeof e)===t},warning:"It must be a string"},number:{validate:function(t,e){return oe(e)===t},warning:"It must be a number"},function:{validate:function(t,e,n,r){return t(e,n,r)},warning:"Error on execute a validator function"}},ae=function(t){function n(){var e=t.call(this,"validators")||this;return e.define(ue),e}return e(n,t),n}(c),ce=function(){function t(t,e){this.sessionId="session",this.options=n({},{enableWaitForSleep:!0,timePerChar:40},e),this.rules=function(t){var e=[];return t.forEach(function(t){if("string"!=typeof t&&"rules"in t&&"flow"in t){var r=t;e=e.concat(r.rules.map(function(e){return n({},Ft(e),{flow:t.flow})}))}else e.push(Ft(t))}),e}(t),this.handlers={},this.store=new ee(this),this.controller=new zt(this),this.queue=new a(1),this.options.context&&this.store.set("context",this.options.context),this.on("error",function(t){throw t})}return Object.defineProperty(t.prototype,"context",{get:function(){return this.store.get("context")},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"types",{get:function(){return t.types},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"actions",{get:function(){return t.actions},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"listeners",{get:function(){return t.listeners},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"validators",{get:function(){return t.validators},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"exceptions",{get:function(){return t.exceptions},enumerable:!0,configurable:!0}),t.prototype.on=function(t,e){return!(["error"].indexOf(t)>=0)&&t in this.handlers?this.handlers[t].push(e):this.handlers[t]=[e],this},t.prototype.listen=function(t){var e=this;return this.on("listen",function(r,i){t.every(function(t){var o=function(t){var e=t.passive;return n({},t,{passive:e||!1})}(t),s=!o.passive&&["Passive","PassiveLoop"].indexOf(i.type)<0,u=!i.passive;if(!o.next||s||u)return!0;var a=Object.keys(o).filter(function(t){return"next"!==t&&t in e.listeners})[0];if(a&&e.listeners[a](o[a],r))return e.store.set("waitingForAnswer",!1),e.controller.jumpByName(o.next),!1;return!0})}),this},t.prototype.start=function(){if(this.dispatch("start"),!this.store.get("waitingForAnswer")){var t=this.store.get("currentIdx")||0;this.controller.run(t)}return this},t.prototype.end=function(){return this.dispatch("end",this.store.output()),this},t.prototype.talk=function(t,e){var r=n({},this.options.rule,e||{});return this.controller.sendMessage(t,r),this},t.prototype.hear=function(t){var e=this;return this.controller.receiveMessage(t).then(function(){return e.dispatch("reply",t)}),this},t.prototype.dispatch=function(t){for(var e=this,n=[],r=1;r<arguments.length;r++)n[r-1]=arguments[r];if(t in this.handlers){if("error"===t)return void this.handlers.error.map(function(t){return t.apply(void 0,n.concat([e.sessionId]))});this.handlers[t].forEach(function(t){e.queue.add(function(){try{return Promise.resolve(t.apply(void 0,n.concat([e.sessionId])))}catch(t){return e.dispatch("error",t),Promise.resolve()}})})}return this},t.prototype.session=function(t,e){return void 0===e&&(e={}),e.rules&&(this.rules=e.rules.map(Ft),this.controller.reindex()),e.store?this.store.replace(e.store):this.sessionId!==t&&this.store.reset(),e.context&&this.store.set("context",e.context),this.sessionId=t,this},t.prototype.addRules=function(t){this.rules=this.rules.concat(t.map(Ft)),this.controller.reindex()},t}();function le(t){return[].slice.call(t)}ce.types=new ie,ce.actions=new p,ce.listeners=new Qt,ce.validators=new ae,ce.exceptions=$t;var pe=function(){function t(t){this.options=t,this.chat=this.createChat(),this.typing=this.createTyping(),this.conversation=this.createConversation(),this.textArea=this.createTextarea(),this.inputText=this.createInput(),this.input=this.textArea,this.submit=this.createSubmit(),this.form=this.createForm(),this.conversation.appendChild(this.typing),this.chat.appendChild(this.conversation),this.chat.appendChild(this.form)}return t.prototype.createSingleChoiceMessage=function(t,e){var n=this;return t.options.length?(this.disableForm(this.options.inputPlaceholderSingleChoice),this.createBubbleMessage(t,function(t,r){r.remove(),n.enableForm(),e(t.getAttribute("data-label"),t.getAttribute("data-value"))})):document.createElement("div")},t.prototype.createBubbleButton=function(t,e,n){var r=this,i=document.createElement("button");i.className="yvebot-message-bubbleBtn",n&&n.className&&i.classList.add(n.className),i.onclick=function(){e(i),r.scrollDown(0,!0)};var o=t.value,s=t.label;return i.setAttribute("data-value",String((void 0===o?s:o)||"")),i.setAttribute("data-label",String((void 0===s?o:s)||"")),i.textContent=i.getAttribute("data-label"),i},t.prototype.disableForm=function(t){this.submit.disabled=!0,this.input.disabled=!0,this.input.placeholder=t},t.prototype.enableForm=function(){this.submit.disabled=!1,this.input.disabled=!1,this.input.placeholder=this.options.inputPlaceholder,this.options.autoFocus&&this.input.focus()},t.prototype.createBubbleMessage=function(t,e){var n=this,r=t.maxOptions,i=void 0===r?0:r,o=this.options.moreOptionsLabel,s=document.createElement("div");s.className="yvebot-message-bubbles yvebot-ruleType-"+t.type;var u=function(t,r){void 0===r&&(r=0);var a=i?r+i-1:t.length;t.slice(r,a).forEach(function(r,c){var l=n.createBubbleButton(r,function(t){return e(t,s)});if(s.appendChild(l),a<t.length&&c===i-2){var p=n.createBubbleButton({label:o},function(){u(t,a),p.remove()},{className:"yvebot-message-bubbleMoreOptions"});s.appendChild(p)}})};return u(t.options),s},t.prototype.createMultipleChoiceMessage=function(t,e){var n=document.createElement("div");if(t.options.length){var r=document.createElement("button");r.textContent=this.options.doneMultipleChoiceLabel,r.className="yvebot-message-bubbleDone",r.style.display="none";var i=this;r.onclick=function(){var t=this.previousElementSibling,n=t.querySelectorAll(".yvebot-message-bubbleBtn.selected"),o=le(n).map(function(t){return t.getAttribute("data-label")}),s=le(n).map(function(t){return t.getAttribute("data-value")});e(o,s),t.remove(),r.remove(),i.enableForm()};var o=this.createBubbleMessage(t,function(t){t.classList.toggle("selected"),o.querySelectorAll(".yvebot-message-bubbleBtn.selected").length?r.style.display="inline-block":r.style.display="none"});this.disableForm(this.options.inputPlaceholderMutipleChoice),n.appendChild(o),n.appendChild(r)}return n},t.prototype.createChat=function(){var t=document.createElement("div");return t.className="yvebot-chat",t},t.prototype.createConversation=function(){var t=document.createElement("ul");return t.className="yvebot-conversation",t},t.prototype.createTyping=function(){var t=document.createElement("div");return t.className="yvebot-typing",[1,2,3].forEach(function(){var e=document.createElement("span");e.className="yvebot-typing-dot",t.appendChild(e)}),this.createThread("BOT",t,"yvebot-thread-typing")},t.prototype.createForm=function(){var t=document.createElement("form");return t.className="yvebot-form",t.appendChild(this.input),t.appendChild(this.submit),t},t.prototype.createSubmit=function(){var t=document.createElement("button");return t.className="yvebot-form-submit",t.type="submit",t.textContent=this.options.submitLabel,t},t.prototype.createInput=function(){var t=document.createElement("input");return t.className="yvebot-form-input",t.type="text",t.placeholder=this.options.inputPlaceholder,t.autocomplete="off",t},t.prototype.createTextarea=function(){var t=this,e=document.createElement("textarea");return e.className="yvebot-form-input",e.placeholder=this.options.inputPlaceholder,e.rows=1,e.addEventListener("keydown",function(e){13!==(e.keyCode?e.keyCode:e.which)||e.shiftKey||(e.preventDefault(),t.form.dispatchEvent(new Event("submit")))}),e.addEventListener("input",function(t){var e=t.target;e.style.height="auto",e.style.height=e.scrollHeight+"px"}),e},t.prototype.createThread=function(t,e,n){var r=document.createElement("li");return r.className="yvebot-thread yvebot-thread-"+t.toLowerCase(),n&&r.classList.add(n),r.appendChild(e),r},t.prototype.setInputType=function(t){var e={inputText:this.inputText,textarea:this.textArea}[t];this.input!==e&&(this.form.replaceChild(e,this.input),this.input=e),this.options.autoFocus&&this.input.focus()},t.prototype.appendThread=function(t,e,n){e.insertBefore(n,this.typing),this.scrollDown(n.offsetHeight,"USER"===t)},t.prototype.scrollDown=function(t,e){void 0===e&&(e=!1);(this.conversation.scrollHeight-this.conversation.scrollTop-this.conversation.offsetHeight-20<=t||e)&&(this.conversation.scrollTop=this.conversation.scrollHeight)},t.prototype.createTextMessage=function(t,e){var n,r,i,o,s,u=this.options,a=u.timestampable,c=u.timestampFormatter;if(t instanceof Array){var l=t.map(String);r=l,i=this.options.andSeparatorText,o=r.slice(0,-1).join(", "),s=r.slice(-1),n=1===r.length?r[0]:o+" "+i+" "+s}else n=String(t);var p=document.createElement("div");if(p.className="yvebot-bubble",e){var f=document.createElement("div");f.className="yvebot-sender",f.innerHTML=e,p.appendChild(f)}var h=document.createElement("div");if(h.className="yvebot-message",h.innerHTML=n,p.appendChild(h),a){var d=document.createElement("div");d.className="yvebot-timestamp",d.innerHTML=c(Date.now()),p.appendChild(d)}return p},t}();return function(t){function r(e,r){var i=this,o=n({},{andSeparatorText:"and",autoFocus:!0,doneMultipleChoiceLabel:"Done",inputPlaceholder:"Type your message",inputPlaceholderMutipleChoice:"Choose the options above",inputPlaceholderSingleChoice:"Choose an option above",moreOptionsLabel:"More options",submitLabel:"Send",target:"body",timestampFormatter:function(t){return new Date(t).toUTCString().slice(-12,-4)},timestampable:!1},r);return(i=t.call(this,e,o.yveBotOptions)||this).UIOptions=o,i.UI=new pe(i.UIOptions),i.on("start",function(){document.querySelector(i.UIOptions.target).appendChild(i.UI.chat),i.UIOptions.autoFocus&&i.UI.input.focus()}).on("talk",function(t,e){i.newMessage("BOT",t,e)}).on("typing",function(){return i.typing()}).on("typed",function(){return i.typed()}),i.UI.form.addEventListener("submit",function(t){t.preventDefault();var e=i.UI.input.value.trim();e&&(i.hear(e),i.newMessage("USER",e),i.UI.input.value="",i.UI.input.dispatchEvent(new Event("input"))),i.UIOptions.autoFocus&&i.UI.input.focus()}),i}return e(r,t),r.prototype.typing=function(){return this.UI.typing.classList.add("is-typing"),this.UI.scrollDown(this.UI.typing.offsetHeight),this},r.prototype.typed=function(){return this.UI.typing.classList.remove("is-typing"),this.UI.scrollDown(this.UI.typing.offsetHeight),this},r.prototype.newMessage=function(t,e,n){var r=this,i=this.UI,o="BOT"===t?this.UIOptions.name:null,s=i.createThread(t,i.createTextMessage(e,o));if("BOT"===t){switch(n.type){case"SingleChoice":s.appendChild(i.createSingleChoiceMessage(n,function(t,e){r.hear(e),r.newMessage("USER",t)}));break;case"MultipleChoice":s.appendChild(i.createMultipleChoiceMessage(n,function(t,e){r.hear(e),r.newMessage("USER",t)}))}this.UI.setInputType(n.multiline?"textarea":"inputText")}return i.appendThread(t,this.UI.conversation,s),this},r}(ce)});
+!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):t.YveBot=e()}(this,function(){"use strict";var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])};function e(e,n){function r(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(r.prototype=n.prototype,new r)}var n=Object.assign||function(t){for(var e,n=1,r=arguments.length;n<r;n++)for(var i in e=arguments[n])Object.prototype.hasOwnProperty.call(e,i)&&(t[i]=e[i]);return t};function r(t,e){var n={};for(var r in t)Object.prototype.hasOwnProperty.call(t,r)&&e.indexOf(r)<0&&(n[r]=t[r]);if(null!=t&&"function"==typeof Object.getOwnPropertySymbols){var i=0;for(r=Object.getOwnPropertySymbols(t);i<r.length;i++)e.indexOf(r[i])<0&&(n[r[i]]=t[r[i]])}return n}function i(t,e,n,r){return new(n||(n=Promise))(function(i,o){function s(t){try{a(r.next(t))}catch(t){o(t)}}function u(t){try{a(r.throw(t))}catch(t){o(t)}}function a(t){t.done?i(t.value):new n(function(e){e(t.value)}).then(s,u)}a((r=r.apply(t,e||[])).next())})}function o(t,e){var n,r,i,o,s={label:0,sent:function(){if(1&i[0])throw i[1];return i[1]},trys:[],ops:[]};return o={next:u(0),throw:u(1),return:u(2)},"function"==typeof Symbol&&(o[Symbol.iterator]=function(){return this}),o;function u(o){return function(u){return function(o){if(n)throw new TypeError("Generator is already executing.");for(;s;)try{if(n=1,r&&(i=r[2&o[0]?"return":o[0]?"throw":"next"])&&!(i=i.call(r,o[1])).done)return i;switch(r=0,i&&(o=[0,i.value]),o[0]){case 0:case 1:i=o;break;case 4:return s.label++,{value:o[1],done:!1};case 5:s.label++,r=o[1],o=[0];continue;case 7:o=s.ops.pop(),s.trys.pop();continue;default:if(!(i=(i=s.trys).length>0&&i[i.length-1])&&(6===o[0]||2===o[0])){s=0;continue}if(3===o[0]&&(!i||o[1]>i[0]&&o[1]<i[3])){s.label=o[1];break}if(6===o[0]&&s.label<i[1]){s.label=i[1],i=o;break}if(i&&s.label<i[2]){s.label=i[2],s.ops.push(o);break}i[2]&&s.ops.pop(),s.trys.pop();continue}o=e.call(t,s)}catch(t){o=[6,t],r=0}finally{n=i=0}if(5&o[0])throw o[1];return{value:o[0]?o[1]:void 0,done:!0}}([o,u])}}}var s="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};var u,a=(function(t){var e,n;e=s,n=function(){var t="undefined"!=typeof Promise?Promise:function(){return{then:function(){throw new Error("Queue.configure() before use Queue")}}},e=function(){};function n(t,e,n){this.options=n=n||{},this.pendingPromises=0,this.maxPendingPromises=void 0!==t?t:1/0,this.maxQueuedPromises=void 0!==e?e:1/0,this.queue=[]}return n.configure=function(e){t=e},n.prototype.add=function(n){var r=this;return new t(function(t,i,o){r.queue.length>=r.maxQueuedPromises?i(new Error("Queue limit reached")):(r.queue.push({promiseGenerator:n,resolve:t,reject:i,notify:o||e}),r._dequeue())})},n.prototype.getPendingLength=function(){return this.pendingPromises},n.prototype.getQueueLength=function(){return this.queue.length},n.prototype._dequeue=function(){var e=this;if(this.pendingPromises>=this.maxPendingPromises)return!1;var n,r=this.queue.shift();if(!r)return this.options.onEmpty&&this.options.onEmpty(),!1;try{this.pendingPromises++,(n=r.promiseGenerator(),n&&"function"==typeof n.then?n:new t(function(t){t(n)})).then(function(t){e.pendingPromises--,r.resolve(t),e._dequeue()},function(t){e.pendingPromises--,r.reject(t),e._dequeue()},function(t){r.notify(t)})}catch(t){e.pendingPromises--,r.reject(t),e._dequeue()}return!0},n},t.exports?t.exports=n():e.Queue=n()}(u={exports:{}},u.exports),u.exports),c=function(){function t(t){this._moduleName=t}return t.prototype.define=function(t,e,n){var r=this,i=!(n&&n.override);if("string"!=typeof t)Object.keys(t).forEach(function(n){r.define(n,t[n],e)});else if(i&&t in this){var o=typeof this;console.warn("You can't redefine \""+t+'" in '+o+". Force it using { override: true } in options argument.")}else this.set(t,e);return this},t.prototype.defineExtension=function(){for(var t=this,e=[],n=0;n<arguments.length;n++)e[n]=arguments[n];return this.define.apply(this,e),function(n){return(r=n[t._moduleName]).define.apply(r,e);var r}},t.prototype.set=function(t,e){this[t]=e},t}(),l={timeout:function(t){return new Promise(function(e){return setTimeout(e,t)})}},p=function(t){function n(){var e=t.call(this,"actions")||this;return e.define(l),e}return e(n,t),n}(c),f=Array.isArray,h="object"==typeof global&&global&&global.Object===Object&&global,d="object"==typeof self&&self&&self.Object===Object&&self,v=h||d||Function("return this")(),y=v.Symbol,m=Object.prototype,g=m.hasOwnProperty,b=m.toString,x=y?y.toStringTag:void 0;var w=Object.prototype.toString;var _="[object Null]",E="[object Undefined]",O=y?y.toStringTag:void 0;function P(t){return null==t?void 0===t?E:_:O&&O in Object(t)?function(t){var e=g.call(t,x),n=t[x];try{t[x]=void 0;var r=!0}catch(t){}var i=b.call(t);return r&&(e?t[x]=n:delete t[x]),i}(t):function(t){return w.call(t)}(t)}var C="[object Symbol]";function I(t){return"symbol"==typeof t||function(t){return null!=t&&"object"==typeof t}(t)&&P(t)==C}var j=/\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,S=/^\w*$/;function T(t){var e=typeof t;return null!=t&&("object"==e||"function"==e)}var A="[object AsyncFunction]",M="[object Function]",k="[object GeneratorFunction]",F="[object Proxy]";var R,L=v["__core-js_shared__"],N=(R=/[^.]+$/.exec(L&&L.keys&&L.keys.IE_PROTO||""))?"Symbol(src)_1."+R:"";var U=Function.prototype.toString;var B=/^\[object .+?Constructor\]$/,q=Function.prototype,z=Object.prototype,$=q.toString,D=z.hasOwnProperty,H=RegExp("^"+$.call(D).replace(/[\\^$.*+?()[\]{}|]/g,"\\$&").replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g,"$1.*?")+"$");function Q(t){return!(!T(t)||N&&N in t)&&(function(t){if(!T(t))return!1;var e=P(t);return e==M||e==k||e==A||e==F}(t)?H:B).test(function(t){if(null!=t){try{return U.call(t)}catch(t){}try{return t+""}catch(t){}}return""}(t))}function W(t,e){var n=function(t,e){return null==t?void 0:t[e]}(t,e);return Q(n)?n:void 0}var G=W(Object,"create");var V="__lodash_hash_undefined__",Y=Object.prototype.hasOwnProperty;var Z=Object.prototype.hasOwnProperty;var K="__lodash_hash_undefined__";function J(t){var e=-1,n=null==t?0:t.length;for(this.clear();++e<n;){var r=t[e];this.set(r[0],r[1])}}function X(t,e){return t===e||t!=t&&e!=e}function tt(t,e){for(var n=t.length;n--;)if(X(t[n][0],e))return n;return-1}J.prototype.clear=function(){this.__data__=G?G(null):{},this.size=0},J.prototype.delete=function(t){var e=this.has(t)&&delete this.__data__[t];return this.size-=e?1:0,e},J.prototype.get=function(t){var e=this.__data__;if(G){var n=e[t];return n===V?void 0:n}return Y.call(e,t)?e[t]:void 0},J.prototype.has=function(t){var e=this.__data__;return G?void 0!==e[t]:Z.call(e,t)},J.prototype.set=function(t,e){var n=this.__data__;return this.size+=this.has(t)?0:1,n[t]=G&&void 0===e?K:e,this};var et=Array.prototype.splice;function nt(t){var e=-1,n=null==t?0:t.length;for(this.clear();++e<n;){var r=t[e];this.set(r[0],r[1])}}nt.prototype.clear=function(){this.__data__=[],this.size=0},nt.prototype.delete=function(t){var e=this.__data__,n=tt(e,t);return!(n<0||(n==e.length-1?e.pop():et.call(e,n,1),--this.size,0))},nt.prototype.get=function(t){var e=this.__data__,n=tt(e,t);return n<0?void 0:e[n][1]},nt.prototype.has=function(t){return tt(this.__data__,t)>-1},nt.prototype.set=function(t,e){var n=this.__data__,r=tt(n,t);return r<0?(++this.size,n.push([t,e])):n[r][1]=e,this};var rt=W(v,"Map");function it(t,e){var n,r,i=t.__data__;return("string"==(r=typeof(n=e))||"number"==r||"symbol"==r||"boolean"==r?"__proto__"!==n:null===n)?i["string"==typeof e?"string":"hash"]:i.map}function ot(t){var e=-1,n=null==t?0:t.length;for(this.clear();++e<n;){var r=t[e];this.set(r[0],r[1])}}ot.prototype.clear=function(){this.size=0,this.__data__={hash:new J,map:new(rt||nt),string:new J}},ot.prototype.delete=function(t){var e=it(this,t).delete(t);return this.size-=e?1:0,e},ot.prototype.get=function(t){return it(this,t).get(t)},ot.prototype.has=function(t){return it(this,t).has(t)},ot.prototype.set=function(t,e){var n=it(this,t),r=n.size;return n.set(t,e),this.size+=n.size==r?0:1,this};var st="Expected a function";function ut(t,e){if("function"!=typeof t||null!=e&&"function"!=typeof e)throw new TypeError(st);var n=function(){var r=arguments,i=e?e.apply(this,r):r[0],o=n.cache;if(o.has(i))return o.get(i);var s=t.apply(this,r);return n.cache=o.set(i,s)||o,s};return n.cache=new(ut.Cache||ot),n}ut.Cache=ot;var at=500;var ct,lt,pt=/[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g,ft=/\\(\\)?/g,ht=(ct=ut(function(t){var e=[];return 46===t.charCodeAt(0)&&e.push(""),t.replace(pt,function(t,n,r,i){e.push(r?i.replace(ft,"$1"):n||t)}),e},function(t){return lt.size===at&&lt.clear(),t}),lt=ct.cache,ct);var dt=1/0,vt=y?y.prototype:void 0,yt=vt?vt.toString:void 0;function mt(t){if("string"==typeof t)return t;if(f(t))return function(t,e){for(var n=-1,r=null==t?0:t.length,i=Array(r);++n<r;)i[n]=e(t[n],n,t);return i}(t,mt)+"";if(I(t))return yt?yt.call(t):"";var e=t+"";return"0"==e&&1/t==-dt?"-0":e}function gt(t,e){return f(t)?t:function(t,e){if(f(t))return!1;var n=typeof t;return!("number"!=n&&"symbol"!=n&&"boolean"!=n&&null!=t&&!I(t))||S.test(t)||!j.test(t)||null!=e&&t in Object(e)}(t,e)?[t]:ht(function(t){return null==t?"":mt(t)}(t))}var bt=1/0;function xt(t){if("string"==typeof t||I(t))return t;var e=t+"";return"0"==e&&1/t==-bt?"-0":e}function wt(t,e){for(var n=0,r=(e=gt(e,t)).length;null!=t&&n<r;)t=t[xt(e[n++])];return n&&n==r?t:void 0}function _t(t,e,n){var r=null==t?void 0:wt(t,e);return void 0===r?n:r}var Et="__lodash_hash_undefined__";function Ot(t){var e=-1,n=null==t?0:t.length;for(this.__data__=new ot;++e<n;)this.add(t[e])}function Pt(t){return t!=t}function Ct(t,e){return!!(null==t?0:t.length)&&function(t,e,n){return e==e?function(t,e,n){for(var r=n-1,i=t.length;++r<i;)if(t[r]===e)return r;return-1}(t,e,n):function(t,e,n,r){for(var i=t.length,o=n+(r?1:-1);r?o--:++o<i;)if(e(t[o],o,t))return o;return-1}(t,Pt,n)}(t,e,0)>-1}function It(t,e,n){for(var r=-1,i=null==t?0:t.length;++r<i;)if(n(e,t[r]))return!0;return!1}function jt(t,e){return t.has(e)}Ot.prototype.add=Ot.prototype.push=function(t){return this.__data__.set(t,Et),this},Ot.prototype.has=function(t){return this.__data__.has(t)};var St=W(v,"Set");function Tt(t){var e=-1,n=Array(t.size);return t.forEach(function(t){n[++e]=t}),n}var At=St&&1/Tt(new St([,-0]))[1]==1/0?function(t){return new St(t)}:function(){},Mt=200;function kt(t){return t&&t.length?function(t,e,n){var r=-1,i=Ct,o=t.length,s=!0,u=[],a=u;if(n)s=!1,i=It;else if(o>=Mt){var c=e?null:At(t);if(c)return Tt(c);s=!1,i=jt,a=new Ot}else a=e?[]:u;t:for(;++r<o;){var l=t[r],p=e?e(l):l;if(l=n||0!==l?l:0,s&&p==p){for(var f=a.length;f--;)if(a[f]===p)continue t;e&&a.push(p),u.push(l)}else i(a,p,n)||(a!==u&&a.push(p),u.push(l))}return u}(t):[]}function Ft(t){var e=t;return"string"==typeof e&&(e={message:e}),e.options=(e.options||[]).map(function(t){if("string"==typeof t)return{value:t};if("string"==typeof t.synonyms&&t.synonyms){var e=t.synonyms;t.synonyms=e.split(",").map(function(t){return t.trim()})}return t}),e.passive=void 0===e.passive||e.passive,e.multiline=void 0===e.multiline||e.multiline,void 0===e.skip?e.skip=function(){return!1}:e.skip="function"==typeof e.skip?e.skip:function(){return!!e.skip},["actions","validators"].forEach(function(t){e[t]&&e[t].length&&(e[t]=e[t].map(function(t){return"string"==typeof t?((e={})[t]=!0,e):t;var e}))}),e}function Rt(t){if(!t.executors){var e=t,i=e.transform,o=e.validators,s=void 0===o?[]:o,u=r(e,["transform","validators"]);return n({executors:[{transform:i,validators:s}]},u)}return t}function Lt(t,e){var n=String(e).toLowerCase();return String(t).toLowerCase()===n}function Nt(t,e){var n=Ut(e);return t.filter(function(t){return n.some(function(e){return Lt(e,t.value)})||n.some(function(e){return Lt(e,t.label)})||n.some(function(e){return(t.synonyms||[]).some(function(t){return Lt(e,t)})})})[0]}function Ut(t){return void 0===t?[]:t instanceof Array?t:[t]}function Bt(t,e,n){var r=this,s=e[n]||[];return Promise.all(s.map(function(n){return i(r,void 0,void 0,function(){var r=this;return o(this,function(s){return[2,Promise.all(Object.keys(n).map(function(s){return i(r,void 0,void 0,function(){return o(this,function(r){switch(r.label){case 0:return s in t.actions?[4,t.actions[s](n[s],e,t)]:[3,2];case 1:return[2,r.sent()];case 2:return[2,null]}})})}))]})})}))}function qt(t,e){var r=t.rules[e]?t.rules[e]:Ft({exit:!0});return n({},t.options.rule,r)}var zt=function(){function t(t){this.bot=t,this._indexes={},this.reindex(),function(t,e){var n=this;["run","receiveMessage"].forEach(function(r){var s=t[r];t[r]=function(){for(var r=[],u=0;u<arguments.length;u++)r[u]=arguments[u];return i(n,void 0,void 0,function(){var n;return o(this,function(i){switch(i.label){case 0:return i.trys.push([0,2,,3]),[4,s.call.apply(s,[t].concat(r))];case 1:return[2,i.sent()];case 2:return n=i.sent(),e(n),[2,t];case 3:return[2]}})})}})}(this,function(e){return t.dispatch("error",e)})}return t.prototype.reindex=function(){var t=this;this.bot.rules.forEach(function(e,n){var r=e.name,i=e.flow;if(r){var o=i?[i,r].join("."):r;t._indexes[o]=n}})},Object.defineProperty(t.prototype,"indexes",{get:function(){return this._indexes},enumerable:!0,configurable:!0}),t.prototype.run=function(t){return i(this,void 0,void 0,function(){var e,n,r;return o(this,function(i){switch(i.label){case 0:return e=this.bot,n=e.store.output(),r=qt(e,t),e.store.set("currentIdx",t),r.skip(n,r,e)?[2,this.nextRule(r)]:e.options.enableWaitForSleep&&"sleep"in r?[4,e.actions.timeout(r.sleep)]:[3,2];case 1:i.sent(),i.label=2;case 2:return[4,Bt(e,r,"preActions")];case 3:return i.sent(),r.message?[4,this.sendMessage(r.message,r)]:[3,5];case 4:i.sent(),i.label=5;case 5:return[4,Bt(e,r,"actions")];case 6:if(i.sent(),r.exit)return e.end(),[2,this];if(!r.type)return[2,this.nextRule(r)];if(!e.types[r.type])throw new e.exceptions.InvalidAttributeError("type",r);return e.store.set("waitingForAnswer",!0),e.dispatch("hear"),[2,this]}})})},t.prototype.sendMessage=function(t,e){return i(this,void 0,void 0,function(){var n,r,i;return o(this,function(o){switch(o.label){case 0:return(n=this.bot).dispatch("typing"),!n.options.enableWaitForSleep||e.exit?[3,4]:"delay"in e?[4,n.actions.timeout(e.delay)]:[3,2];case 1:return o.sent(),[3,4];case 2:return r=n.options.timePerChar,[4,n.actions.timeout(function(t,e){return(t||"").length*e}(t,r))];case 3:o.sent(),o.label=4;case 4:return i=function(t,e){var n,r,i=t.store.output(),o=t.controller.indexes;return kt((e.match(/(?!\{)\w+[.]((?:\w+[.])*\w+)(?=\})/g)||[]).map(function(t){return t.split(".")[0]})).map(function(e){var n=t.rules[o[e]];if(n&&n.options.length){var r=i[e];i[e]=function(){if(r instanceof Array)return r.map(function(t){var e=Nt(n.options,t);return e.toString=function(){return t},e});var t=Nt(n.options,r);return t.toString=function(){return r},t}()}}),(n=e,r=i,n.replace(/{(.*?)}/g,function(t,e){for(var n=r,i=0,o=e.split(".");i<o.length;i++)n=n[o[i]];return n||""})).trim()}(n,t),n.dispatch("talk",i,e),n.dispatch("typed"),[2,this]}})})},t.prototype.receiveMessage=function(t){return i(this,void 0,void 0,function(){var e,r,i,s,u,a,c,l,p;return o(this,function(o){switch(o.label){case 0:if(e=this.bot,r=e.store.get("currentIdx"),i=qt(e,r),e.dispatch("listen",t,i),!e.store.get("waitingForAnswer"))return[2,this];o.label=1;case 1:return o.trys.push([1,3,,7]),[4,this.executeRuleTypeExecutors(i,t)];case 2:return s=o.sent(),[3,7];case 3:return u=o.sent(),a=!1,u instanceof e.exceptions.ValidatorError?(a=!0,[4,this.sendMessage(u.message,i)]):[3,5];case 4:return o.sent(),[3,6];case 5:u instanceof e.exceptions.PauseRuleTypeExecutors&&(a=!0,this.incRuleExecutorIndex(i)),o.label=6;case 6:if(a)return e.dispatch("hear"),[2,this];throw u;case 7:return e.store.set("waitingForAnswer",!1),(c=i.output||i.name)&&e.store.set("output."+c,s),(l=function(t,e){var n,r,i=t.replyMessage;return t.options.length?(e instanceof Array&&(n=void 0===(r=e.map(function(e){return Nt(t.options,e)}).filter(function(t){return t.replyMessage})[0])?null:r),(n=Nt(t.options,e))&&n.replyMessage?n.replyMessage:i):i}(i,s))?(p=n({},e.options.rule),"delay"in i&&(p.delay=i.delay),[4,this.sendMessage(l,p)]):[3,9];case 8:o.sent(),o.label=9;case 9:return[4,Bt(e,i,"postActions")];case 10:return o.sent(),"PassiveLoop"===i.type?[2,this]:[2,this.nextRule(i,s)]}})})},t.prototype.jumpByName=function(t){var e=this._indexes[t];if("number"!=typeof e)throw new this.bot.exceptions.RuleNotFound(t,this._indexes);return this.run(e)},t.prototype.nextRule=function(t,e){var n=this.bot,r=function(t,e){if(t.options.length&&void 0!==e){var n=Nt(t.options,e);if(n&&n.next)return n.next}return t.next?t.next:null}(t,e);if(r){var i=void 0;i=/flow:/.test(r)?Object.keys(n.controller.indexes).filter(function(t){return t.startsWith(r.split("flow:")[1])})[0]:/\./.test(r)?r:[t.flow,r].filter(function(t){return!!t}).join("."),this.jumpByName(i)}else{var o=n.store.get("currentIdx")+1;this.run(o)}return this},t.prototype.getRuleExecutorIndex=function(t){return this.bot.store.get("executors."+t.name+".currentIdx")||0},t.prototype.incRuleExecutorIndex=function(t){this.bot.store.set("executors."+t.name+".currentIdx",this.getRuleExecutorIndex(t)+1)},t.prototype.resetRuleExecutorIndex=function(t){this.bot.store.unset("executors."+t.name+".currentIdx")},t.prototype.executeRuleTypeExecutors=function(t,e){return i(this,void 0,void 0,function(){var n,r,s,u,a,c,l,p=this;return o(this,function(f){switch(f.label){case 0:return t.type?(n=this.bot,r=this.getRuleExecutorIndex(t),s=Ut(n.types[t.type].executors),u=_t(s.slice(r),0,{}),a=u.transform,[4,(void 0===a?function(){for(var t=[],e=0;e<arguments.length;e++)t[e]=arguments[e];return Promise.resolve(t[0])}:a)(e,t,n).then(function(e){return function(t,e,n,r){return i(this,void 0,void 0,function(){var i,s,u,a,c;return o(this,function(o){return i=Ut(e.validators),s=Ut(n.types[e.type].executors),u=_t(s,r,{}),a=[].concat(0===r?i:[],u.validators||[]),c=Ut(t),a.forEach(function(t){Object.keys(t).forEach(function(r){var i=n.validators[r];if(i&&"warning"!==r){var o=t[r];if(!c.every(function(t){return i.validate(o,t,e,n)})){var s=t.warning||i.warning,u="function"==typeof s?s(o):s;throw new n.exceptions.ValidatorError(u,e)}}})}),[2,t]})})}(e,t,n,p.getRuleExecutorIndex(t))})]):[2,e];case 1:return c=f.sent(),l=this.getRuleExecutorIndex(t)===s.length-1,!s.length||l?[3,3]:(this.incRuleExecutorIndex(t),[4,this.executeRuleTypeExecutors(t,c)]);case 2:return[2,f.sent()];case 3:return this.resetRuleExecutorIndex(t),[2,c]}})})},t}();var $t=Object.freeze({ValidatorError:function(t,e){this.key="validator",this.message=t||'Invalid value for "'+e.type+'" type'},InvalidAttributeError:function(t,e){this.key="invalidAttribute",this.message="Invalid "+t+' attribute "'+e.type+'"'},RuleNotFound:function(t,e){this.key="ruleNotFound",this.message='Rule "'+t+'" not found in indexes',this.indexes=e},PauseRuleTypeExecutors:function(t){this.key="pauseRuleTypeExecutors",this.message='Rule "'+t+'" must pause execution'}}),Dt=function(t){return["string","number"].indexOf(typeof t)>=0},Ht={includes:function(t,e){return t instanceof RegExp?Ht.regex(t,e):!!Dt(t)&&e.toLowerCase().indexOf(String(t).toLowerCase())>=0},equals:function(t,e){return!!Dt(t)&&e.toLowerCase()===String(t).toLowerCase()},regex:function(t,e){return t.test(e)},function:function(t,e){return t(e)}},Qt=function(t){function n(){var e=t.call(this,"listeners")||this;return e.define(Ht),e}return e(n,t),n}(c),Wt=function(){try{var t=W(Object,"defineProperty");return t({},"",{}),t}catch(t){}}();var Gt=Object.prototype.hasOwnProperty;function Vt(t,e,n){var r=t[e];Gt.call(t,e)&&X(r,n)&&(void 0!==n||e in t)||function(t,e,n){"__proto__"==e&&Wt?Wt(t,e,{configurable:!0,enumerable:!0,value:n,writable:!0}):t[e]=n}(t,e,n)}var Yt=9007199254740991,Zt=/^(?:0|[1-9]\d*)$/;function Kt(t,e){var n=typeof t;return!!(e=null==e?Yt:e)&&("number"==n||"symbol"!=n&&Zt.test(t))&&t>-1&&t%1==0&&t<e}function Jt(t,e,n){return null==t?t:function(t,e,n,r){if(!T(t))return t;for(var i=-1,o=(e=gt(e,t)).length,s=o-1,u=t;null!=u&&++i<o;){var a=xt(e[i]),c=n;if(i!=s){var l=u[a];void 0===(c=r?r(l,a,u):void 0)&&(c=T(l)?l:Kt(e[i+1])?[]:{})}Vt(u,a,c),u=u[a]}return t}(t,e,n)}function Xt(t,e){return e.length<2?t:wt(t,function(t,e,n){var r=-1,i=t.length;e<0&&(e=-e>i?0:i+e),(n=n>i?i:n)<0&&(n+=i),i=e>n?0:n-e>>>0,e>>>=0;for(var o=Array(i);++r<i;)o[r]=t[r+e];return o}(e,0,-1))}function te(t,e){return null==t||function(t,e){return null==(t=Xt(t,e=gt(e,t)))||delete t[xt((n=e,r=null==n?0:n.length,r?n[r-1]:void 0))];var n,r}(t,e)}var ee=function(){function t(t){this.bot=t,this.reset()}return t.prototype.output=function(){var t=this.get("output");return n({},t)},t.prototype.set=function(t,e){this.data=Jt(n({},this.data),t,e),this.bot.dispatch("storeChanged",this.data)},t.prototype.get=function(t){return t?_t(this.data,t):this.data},t.prototype.unset=function(t){var e=n({},this.data);te(e,t),this.data=e,this.bot.dispatch("storeChanged",this.data)},t.prototype.reset=function(){this.data={currentIdx:0,output:{},waitingForAnswer:!1}},t.prototype.replace=function(t){this.reset(),this.data=n({},this.data,t)},t}(),ne=window,re={Any:{},Passive:{},PassiveLoop:{},String:{transform:function(t){return i(ne,void 0,void 0,function(){return o(this,function(e){return[2,String(t)]})})}},Number:{transform:function(t){return i(ne,void 0,void 0,function(){return o(this,function(e){return[2,Number(t)]})})},validators:[{number:!0,warning:"Invalid number"}]},SingleChoice:{transform:function(t,e){return i(ne,void 0,void 0,function(){var n;return o(this,function(r){return(n=Nt(e.options,t))?[2,void 0===n.value?n.label:n.value]:[2,void 0]})})},validators:[{function:function(t,e){return!!Nt(e.options,t)},warning:"Unknown option"}]},MultipleChoice:{transform:function(t,e){return i(ne,void 0,void 0,function(){var n,r;return o(this,function(i){return t instanceof Array?n=t:(r=[],e.options.forEach(function(t){r.push(String(t.value||t.label)),t.synonyms&&(r=r.concat(t.synonyms))}),n=function(t,e){return e.filter(function(e){return t.toLowerCase().indexOf(e.toLowerCase())>=0})}(String(t),r)),[2,kt(n.map(function(t){var n=Nt(e.options,t);if(n)return void 0===n.value?n.label:n.value}).filter(function(t){return void 0!==t}))]})})},validators:[{function:function(t,e){var n=Ut(t),r=e.options.map(function(t){return String(t.value||t.label)});return n.every(function(t){return r.some(function(e){return Lt(t,e)})})},warning:"Unknown options"}]}},ie=function(t){function i(){var e=t.call(this,"types")||this,n={};for(var r in re)re.hasOwnProperty(r)&&(n[r]=Rt(re[r]));return e.define(n),e}return e(i,t),i.prototype.extend=function(t,e,i,o){var s=this[e],u=s.executors,a=r(s,["executors"]),c=Rt(i),l=c.executors,p=r(c,["executors"]);return this.define(t,n({executors:u.concat(l)},a,p),o)},i.prototype.set=function(t,e){this[t]=Rt(e)},i}(c),oe=function(t){return/^\d+$/.test(t)},se=function(t){return oe(t)?Number(t):t.length},ue={required:{validate:function(t,e){return Boolean((e||"").trim())===t},warning:"This is required"},email:{validate:function(t,e){return/^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/.test(e)===t},warning:"Invalid email format"},regex:{validate:function(t,e){return new RegExp(t).test(e)},warning:"Invalid answer format"},minWords:{validate:function(t,e){return e.split(" ").length>=t},warning:function(t){return"This answer must have at least "+t+" words"}},maxWords:{validate:function(t,e){return e.split(" ").length<=t},warning:function(t){return"This answer must have a maximum "+t+" words"}},min:{validate:function(t,e){return se(e)>=t},warning:function(t){return"This answer length must be min "+t}},max:{validate:function(t,e){return se(e)<=t},warning:function(t){return"This answer length must be max "+t}},lenght:{validate:function(t,e){return se(e)===t},warning:function(t){return"It must have lenght "+t}},string:{validate:function(t,e){return Boolean(!oe(e)&&"string"==typeof e)===t},warning:"It must be a string"},number:{validate:function(t,e){return oe(e)===t},warning:"It must be a number"},function:{validate:function(t,e,n,r){return t(e,n,r)},warning:"Error on execute a validator function"}},ae=function(t){function n(){var e=t.call(this,"validators")||this;return e.define(ue),e}return e(n,t),n}(c),ce=function(){function t(t,e){this.sessionId="session",this.options=n({},{enableWaitForSleep:!0,timePerChar:40},e),this.rules=function(t){var e=[];return t.forEach(function(t){if("string"!=typeof t&&"rules"in t&&"flow"in t){var r=t;e=e.concat(r.rules.map(function(e){return n({},Ft(e),{flow:t.flow})}))}else e.push(Ft(t))}),e}(t),this.handlers={},this.store=new ee(this),this.controller=new zt(this),this.queue=new a(1),this.options.context&&this.store.set("context",this.options.context),this.on("error",function(t){throw t})}return Object.defineProperty(t.prototype,"context",{get:function(){return this.store.get("context")},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"types",{get:function(){return t.types},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"actions",{get:function(){return t.actions},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"listeners",{get:function(){return t.listeners},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"validators",{get:function(){return t.validators},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"exceptions",{get:function(){return t.exceptions},enumerable:!0,configurable:!0}),t.prototype.on=function(t,e){return!(["error"].indexOf(t)>=0)&&t in this.handlers?this.handlers[t].push(e):this.handlers[t]=[e],this},t.prototype.listen=function(t){var e=this;return this.on("listen",function(r,i){t.every(function(t){var o=function(t){var e=t.passive;return n({},t,{passive:e||!1})}(t),s=!o.passive&&["Passive","PassiveLoop"].indexOf(i.type)<0,u=!i.passive;if(!o.next||s||u)return!0;var a=Object.keys(o).filter(function(t){return"next"!==t&&t in e.listeners})[0];if(a&&e.listeners[a](o[a],r))return e.store.set("waitingForAnswer",!1),e.controller.jumpByName(o.next),!1;return!0})}),this},t.prototype.start=function(){if(this.dispatch("start"),!this.store.get("waitingForAnswer")){var t=this.store.get("currentIdx")||0;this.controller.run(t)}return this},t.prototype.end=function(){return this.dispatch("end",this.store.output()),this},t.prototype.talk=function(t,e){var r=n({},this.options.rule,e||{});return this.controller.sendMessage(t,r),this},t.prototype.hear=function(t){var e=this;return this.controller.receiveMessage(t).then(function(){return e.dispatch("reply",t)}),this},t.prototype.dispatch=function(t){for(var e=this,n=[],r=1;r<arguments.length;r++)n[r-1]=arguments[r];if(t in this.handlers){if("error"===t)return void this.handlers.error.map(function(t){return t.apply(void 0,n.concat([e.sessionId]))});this.handlers[t].forEach(function(t){e.queue.add(function(){try{return Promise.resolve(t.apply(void 0,n.concat([e.sessionId])))}catch(t){return e.dispatch("error",t),Promise.resolve()}})})}return this},t.prototype.session=function(t,e){return void 0===e&&(e={}),e.rules&&(this.rules=e.rules.map(Ft),this.controller.reindex()),e.store?this.store.replace(e.store):this.sessionId!==t&&this.store.reset(),e.context&&this.store.set("context",e.context),this.sessionId=t,this},t.prototype.addRules=function(t){this.rules=this.rules.concat(t.map(Ft)),this.controller.reindex()},t}();function le(t){return[].slice.call(t)}ce.types=new ie,ce.actions=new p,ce.listeners=new Qt,ce.validators=new ae,ce.exceptions=$t;var pe=function(){function t(t){this.options=t,this.chat=this.createChat(),this.typing=this.createTyping(),this.conversation=this.createConversation(),this.textArea=this.createTextarea(),this.inputText=this.createInput(),this.input=this.textArea,this.submit=this.createSubmit(),this.form=this.createForm(),this.conversation.appendChild(this.typing),this.chat.appendChild(this.conversation),this.chat.appendChild(this.form)}return t.prototype.createSingleChoiceMessage=function(t,e){var n=this;return t.options.length?(this.disableForm(this.options.inputPlaceholderSingleChoice),this.createBubbleMessage(t,function(t,r){r.remove(),n.enableForm(),e(t.getAttribute("data-label"),t.getAttribute("data-value"))})):document.createElement("div")},t.prototype.createBubbleButton=function(t,e,n){var r=this,i=document.createElement("button");i.className="yvebot-message-bubbleBtn",n&&n.className&&i.classList.add(n.className),i.onclick=function(){e(i),r.scrollDown(0,!0)};var o=t.value,s=t.label;return i.setAttribute("data-value",String((void 0===o?s:o)||"")),i.setAttribute("data-label",String((void 0===s?o:s)||"")),i.textContent=i.getAttribute("data-label"),i},t.prototype.disableForm=function(t){this.submit.disabled=!0,this.input.disabled=!0,this.input.placeholder=t},t.prototype.enableForm=function(){this.submit.disabled=!1,this.input.disabled=!1,this.input.placeholder=this.options.inputPlaceholder,this.options.autoFocus&&this.input.focus()},t.prototype.createBubbleMessage=function(t,e){var n=this,r=t.maxOptions,i=void 0===r?0:r,o=this.options.moreOptionsLabel,s=document.createElement("div");s.className="yvebot-message-bubbles yvebot-ruleType-"+t.type;var u=function(t,r){void 0===r&&(r=0);var a=i?r+i-1:t.length;t.slice(r,a).forEach(function(r,c){var l=n.createBubbleButton(r,function(t){return e(t,s)});if(s.appendChild(l),a<t.length&&c===i-2){var p=n.createBubbleButton({label:o},function(){u(t,a),p.remove()},{className:"yvebot-message-bubbleMoreOptions"});s.appendChild(p)}})};return u(t.options),s},t.prototype.createMultipleChoiceMessage=function(t,e){var n=document.createElement("div");if(t.options.length){var r=document.createElement("button");r.textContent=this.options.doneMultipleChoiceLabel,r.className="yvebot-message-bubbleDone",r.style.display="none";var i=this;r.onclick=function(){var t=this.previousElementSibling,n=t.querySelectorAll(".yvebot-message-bubbleBtn.selected"),o=le(n).map(function(t){return t.getAttribute("data-label")}),s=le(n).map(function(t){return t.getAttribute("data-value")});e(o,s),t.remove(),r.remove(),i.enableForm()};var o=this.createBubbleMessage(t,function(t){t.classList.toggle("selected"),o.querySelectorAll(".yvebot-message-bubbleBtn.selected").length?r.style.display="inline-block":r.style.display="none"});this.disableForm(this.options.inputPlaceholderMutipleChoice),n.appendChild(o),n.appendChild(r)}return n},t.prototype.createChat=function(){var t=document.createElement("div");return t.className="yvebot-chat",t},t.prototype.createConversation=function(){var t=document.createElement("ul");return t.className="yvebot-conversation",t},t.prototype.createTyping=function(){var t=document.createElement("div");return t.className="yvebot-typing",[1,2,3].forEach(function(){var e=document.createElement("span");e.className="yvebot-typing-dot",t.appendChild(e)}),this.createThread("BOT",t,"yvebot-thread-typing")},t.prototype.createForm=function(){var t=document.createElement("form");return t.className="yvebot-form",t.appendChild(this.input),t.appendChild(this.submit),t},t.prototype.createSubmit=function(){var t=document.createElement("button");return t.className="yvebot-form-submit",t.type="submit",t.textContent=this.options.submitLabel,t},t.prototype.createInput=function(){var t=document.createElement("input");return t.className="yvebot-form-input",t.type="text",t.placeholder=this.options.inputPlaceholder,t.autocomplete="off",t},t.prototype.createTextarea=function(){var t=this,e=document.createElement("textarea");return e.className="yvebot-form-input",e.placeholder=this.options.inputPlaceholder,e.rows=1,e.addEventListener("keydown",function(e){13!==(e.keyCode?e.keyCode:e.which)||e.shiftKey||(e.preventDefault(),t.form.dispatchEvent(new Event("submit")))}),e.addEventListener("input",function(t){var e=t.target;e.style.height="auto",e.style.height=e.scrollHeight+"px"}),e},t.prototype.createThread=function(t,e,n){var r=document.createElement("li");return r.className="yvebot-thread yvebot-thread-"+t.toLowerCase(),n&&r.classList.add(n),r.appendChild(e),r},t.prototype.setInputType=function(t){var e={inputText:this.inputText,textarea:this.textArea}[t];this.input!==e&&(this.form.replaceChild(e,this.input),this.input=e),this.options.autoFocus&&this.input.focus()},t.prototype.appendThread=function(t,e,n){e.insertBefore(n,this.typing),this.scrollDown(n.offsetHeight,"USER"===t)},t.prototype.scrollDown=function(t,e){void 0===e&&(e=!1);(this.conversation.scrollHeight-this.conversation.scrollTop-this.conversation.offsetHeight-20<=t||e)&&(this.conversation.scrollTop=this.conversation.scrollHeight)},t.prototype.createTextMessage=function(t,e){var n,r,i,o,s,u=this.options,a=u.timestampable,c=u.timestampFormatter;if(t instanceof Array){var l=t.map(String);r=l,i=this.options.andSeparatorText,o=r.slice(0,-1).join(", "),s=r.slice(-1),n=1===r.length?r[0]:o+" "+i+" "+s}else n=String(t);var p=document.createElement("div");if(p.className="yvebot-bubble",e){var f=document.createElement("div");f.className="yvebot-sender",f.innerHTML=e,p.appendChild(f)}var h=document.createElement("div");if(h.className="yvebot-message",h.innerHTML=n,p.appendChild(h),a){var d=document.createElement("div");d.className="yvebot-timestamp",d.innerHTML=c(Date.now()),p.appendChild(d)}return p},t}();return function(t){function r(e,r){var i=this,o=n({},{andSeparatorText:"and",autoFocus:!0,doneMultipleChoiceLabel:"Done",inputPlaceholder:"Type your message",inputPlaceholderMutipleChoice:"Choose the options above",inputPlaceholderSingleChoice:"Choose an option above",moreOptionsLabel:"More options",submitLabel:"Send",target:"body",timestampFormatter:function(t){return new Date(t).toUTCString().slice(-12,-4)},timestampable:!1},r);return(i=t.call(this,e,o.yveBotOptions)||this).UIOptions=o,i.UI=new pe(i.UIOptions),i.on("start",function(){document.querySelector(i.UIOptions.target).appendChild(i.UI.chat),i.UIOptions.autoFocus&&i.UI.input.focus()}).on("talk",function(t,e){i.newMessage("BOT",t,e)}).on("typing",function(){return i.typing()}).on("typed",function(){return i.typed()}),i.UI.form.addEventListener("submit",function(t){t.preventDefault();var e=i.UI.input.value.trim();e&&(i.hear(e),i.newMessage("USER",e),i.UI.input.value="",i.UI.input.dispatchEvent(new Event("input"))),i.UIOptions.autoFocus&&i.UI.input.focus()}),i}return e(r,t),r.prototype.typing=function(){return this.UI.typing.classList.add("is-typing"),this.UI.scrollDown(this.UI.typing.offsetHeight),this},r.prototype.typed=function(){return this.UI.typing.classList.remove("is-typing"),this.UI.scrollDown(this.UI.typing.offsetHeight),this},r.prototype.newMessage=function(t,e,n){var r=this,i=this.UI,o="BOT"===t?this.UIOptions.name:null,s=i.createThread(t,i.createTextMessage(e,o));if("BOT"===t){switch(n.type){case"SingleChoice":s.appendChild(i.createSingleChoiceMessage(n,function(t,e){r.hear(e),r.newMessage("USER",t)}));break;case"MultipleChoice":s.appendChild(i.createMultipleChoiceMessage(n,function(t,e){r.hear(e),r.newMessage("USER",t)}))}this.UI.setInputType(n.multiline?"textarea":"inputText")}return i.appendThread(t,this.UI.conversation,s),this},r}(ce)});