phaser4-rex-plugins
Version:
1,045 lines (821 loc) • 164 kB
JavaScript
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
typeof define === 'function' && define.amd ? define(factory) :
(global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.rexquestplugin = factory());
})(this, (function () { 'use strict';
var EventEmitterMethods = {
setEventEmitter(eventEmitter, EventEmitterClass) {
if (EventEmitterClass === undefined) {
EventEmitterClass = Phaser.Events.EventEmitter; // Use built-in EventEmitter class by default
}
this._privateEE = (eventEmitter === true) || (eventEmitter === undefined);
this._eventEmitter = (this._privateEE) ? (new EventEmitterClass()) : eventEmitter;
return this;
},
destroyEventEmitter() {
if (this._eventEmitter && this._privateEE) {
this._eventEmitter.shutdown();
}
return this;
},
getEventEmitter() {
return this._eventEmitter;
},
on() {
if (this._eventEmitter) {
this._eventEmitter.on.apply(this._eventEmitter, arguments);
}
return this;
},
once() {
if (this._eventEmitter) {
this._eventEmitter.once.apply(this._eventEmitter, arguments);
}
return this;
},
off() {
if (this._eventEmitter) {
this._eventEmitter.off.apply(this._eventEmitter, arguments);
}
return this;
},
emit(event) {
if (this._eventEmitter && event) {
this._eventEmitter.emit.apply(this._eventEmitter, arguments);
}
return this;
},
addListener() {
if (this._eventEmitter) {
this._eventEmitter.addListener.apply(this._eventEmitter, arguments);
}
return this;
},
removeListener() {
if (this._eventEmitter) {
this._eventEmitter.removeListener.apply(this._eventEmitter, arguments);
}
return this;
},
removeAllListeners() {
if (this._eventEmitter) {
this._eventEmitter.removeAllListeners.apply(this._eventEmitter, arguments);
}
return this;
},
listenerCount() {
if (this._eventEmitter) {
return this._eventEmitter.listenerCount.apply(this._eventEmitter, arguments);
}
return 0;
},
listeners() {
if (this._eventEmitter) {
return this._eventEmitter.listeners.apply(this._eventEmitter, arguments);
}
return [];
},
eventNames() {
if (this._eventEmitter) {
return this._eventEmitter.eventNames.apply(this._eventEmitter, arguments);
}
return [];
},
};
var GetValue = function (source, key, defaultValue) {
if (!source || typeof source === 'number') {
return defaultValue;
}
if (typeof (key) === 'string') {
if (source.hasOwnProperty(key)) {
return source[key];
}
if (key.indexOf('.') !== -1) {
key = key.split('.');
} else {
return defaultValue;
}
}
var keys = key;
var parent = source;
var value = defaultValue;
// Use for loop here so we can break early
for (var i = 0; i < keys.length; i++) {
key = keys[i];
if (parent.hasOwnProperty(key)) {
// Yes it has a key property, let's carry on down
value = parent[key];
parent = value;
}
else {
// Can't go any further, so reset to default
value = defaultValue;
break;
}
}
return value;
};
var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};
function getDefaultExportFromCjs (x) {
return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x;
}
var papaparse_min = {exports: {}};
/* @license
Papa Parse
v5.4.1
https://github.com/mholt/PapaParse
License: MIT
*/
(function (module, exports) {
!function(e,t){module.exports=t();}(commonjsGlobal,function s(){var f="undefined"!=typeof self?self:"undefined"!=typeof window?window:void 0!==f?f:{};var n=!f.document&&!!f.postMessage,o=f.IS_PAPA_WORKER||!1,a={},u=0,b={parse:function(e,t){var r=(t=t||{}).dynamicTyping||!1;J(r)&&(t.dynamicTypingFunction=r,r={});if(t.dynamicTyping=r,t.transform=!!J(t.transform)&&t.transform,t.worker&&b.WORKERS_SUPPORTED){var i=function(){if(!b.WORKERS_SUPPORTED)return !1;var e=(r=f.URL||f.webkitURL||null,i=s.toString(),b.BLOB_URL||(b.BLOB_URL=r.createObjectURL(new Blob(["var global = (function() { if (typeof self !== 'undefined') { return self; } if (typeof window !== 'undefined') { return window; } if (typeof global !== 'undefined') { return global; } return {}; })(); global.IS_PAPA_WORKER=true; ","(",i,")();"],{type:"text/javascript"})))),t=new f.Worker(e);var r,i;return t.onmessage=_,t.id=u++,a[t.id]=t}();return i.userStep=t.step,i.userChunk=t.chunk,i.userComplete=t.complete,i.userError=t.error,t.step=J(t.step),t.chunk=J(t.chunk),t.complete=J(t.complete),t.error=J(t.error),delete t.worker,void i.postMessage({input:e,config:t,workerId:i.id})}var n=null;b.NODE_STREAM_INPUT,"string"==typeof e?(e=function(e){if(65279===e.charCodeAt(0))return e.slice(1);return e}(e),n=t.download?new l(t):new p(t)):!0===e.readable&&J(e.read)&&J(e.on)?n=new g(t):(f.File&&e instanceof File||e instanceof Object)&&(n=new c(t));return n.stream(e)},unparse:function(e,t){var n=!1,_=!0,m=",",y="\r\n",s='"',a=s+s,r=!1,i=null,o=!1;!function(){if("object"!=typeof t)return;"string"!=typeof t.delimiter||b.BAD_DELIMITERS.filter(function(e){return -1!==t.delimiter.indexOf(e)}).length||(m=t.delimiter);("boolean"==typeof t.quotes||"function"==typeof t.quotes||Array.isArray(t.quotes))&&(n=t.quotes);"boolean"!=typeof t.skipEmptyLines&&"string"!=typeof t.skipEmptyLines||(r=t.skipEmptyLines);"string"==typeof t.newline&&(y=t.newline);"string"==typeof t.quoteChar&&(s=t.quoteChar);"boolean"==typeof t.header&&(_=t.header);if(Array.isArray(t.columns)){if(0===t.columns.length)throw new Error("Option columns is empty");i=t.columns;}void 0!==t.escapeChar&&(a=t.escapeChar+s);("boolean"==typeof t.escapeFormulae||t.escapeFormulae instanceof RegExp)&&(o=t.escapeFormulae instanceof RegExp?t.escapeFormulae:/^[=+\-@\t\r].*$/);}();var u=new RegExp(Q(s),"g");"string"==typeof e&&(e=JSON.parse(e));if(Array.isArray(e)){if(!e.length||Array.isArray(e[0]))return h(null,e,r);if("object"==typeof e[0])return h(i||Object.keys(e[0]),e,r)}else if("object"==typeof e)return "string"==typeof e.data&&(e.data=JSON.parse(e.data)),Array.isArray(e.data)&&(e.fields||(e.fields=e.meta&&e.meta.fields||i),e.fields||(e.fields=Array.isArray(e.data[0])?e.fields:"object"==typeof e.data[0]?Object.keys(e.data[0]):[]),Array.isArray(e.data[0])||"object"==typeof e.data[0]||(e.data=[e.data])),h(e.fields||[],e.data||[],r);throw new Error("Unable to serialize unrecognized input");function h(e,t,r){var i="";"string"==typeof e&&(e=JSON.parse(e)),"string"==typeof t&&(t=JSON.parse(t));var n=Array.isArray(e)&&0<e.length,s=!Array.isArray(t[0]);if(n&&_){for(var a=0;a<e.length;a++)0<a&&(i+=m),i+=v(e[a],a);0<t.length&&(i+=y);}for(var o=0;o<t.length;o++){var u=n?e.length:t[o].length,h=!1,f=n?0===Object.keys(t[o]).length:0===t[o].length;if(r&&!n&&(h="greedy"===r?""===t[o].join("").trim():1===t[o].length&&0===t[o][0].length),"greedy"===r&&n){for(var d=[],l=0;l<u;l++){var c=s?e[l]:l;d.push(t[o][c]);}h=""===d.join("").trim();}if(!h){for(var p=0;p<u;p++){0<p&&!f&&(i+=m);var g=n&&s?e[p]:p;i+=v(t[o][g],p);}o<t.length-1&&(!r||0<u&&!f)&&(i+=y);}}return i}function v(e,t){if(null==e)return "";if(e.constructor===Date)return JSON.stringify(e).slice(1,25);var r=!1;o&&"string"==typeof e&&o.test(e)&&(e="'"+e,r=!0);var i=e.toString().replace(u,a);return (r=r||!0===n||"function"==typeof n&&n(e,t)||Array.isArray(n)&&n[t]||function(e,t){for(var r=0;r<t.length;r++)if(-1<e.indexOf(t[r]))return !0;return !1}(i,b.BAD_DELIMITERS)||-1<i.indexOf(m)||" "===i.charAt(0)||" "===i.charAt(i.length-1))?s+i+s:i}}};if(b.RECORD_SEP=String.fromCharCode(30),b.UNIT_SEP=String.fromCharCode(31),b.BYTE_ORDER_MARK="\ufeff",b.BAD_DELIMITERS=["\r","\n",'"',b.BYTE_ORDER_MARK],b.WORKERS_SUPPORTED=!n&&!!f.Worker,b.NODE_STREAM_INPUT=1,b.LocalChunkSize=10485760,b.RemoteChunkSize=5242880,b.DefaultDelimiter=",",b.Parser=E,b.ParserHandle=r,b.NetworkStreamer=l,b.FileStreamer=c,b.StringStreamer=p,b.ReadableStreamStreamer=g,f.jQuery){var d=f.jQuery;d.fn.parse=function(o){var r=o.config||{},u=[];return this.each(function(e){if(!("INPUT"===d(this).prop("tagName").toUpperCase()&&"file"===d(this).attr("type").toLowerCase()&&f.FileReader)||!this.files||0===this.files.length)return !0;for(var t=0;t<this.files.length;t++)u.push({file:this.files[t],inputElem:this,instanceConfig:d.extend({},r)});}),e(),this;function e(){if(0!==u.length){var e,t,r,i,n=u[0];if(J(o.before)){var s=o.before(n.file,n.inputElem);if("object"==typeof s){if("abort"===s.action)return e="AbortError",t=n.file,r=n.inputElem,i=s.reason,void(J(o.error)&&o.error({name:e},t,r,i));if("skip"===s.action)return void h();"object"==typeof s.config&&(n.instanceConfig=d.extend(n.instanceConfig,s.config));}else if("skip"===s)return void h()}var a=n.instanceConfig.complete;n.instanceConfig.complete=function(e){J(a)&&a(e,n.file,n.inputElem),h();},b.parse(n.file,n.instanceConfig);}else J(o.complete)&&o.complete();}function h(){u.splice(0,1),e();}};}function h(e){this._handle=null,this._finished=!1,this._completed=!1,this._halted=!1,this._input=null,this._baseIndex=0,this._partialLine="",this._rowCount=0,this._start=0,this._nextChunk=null,this.isFirstChunk=!0,this._completeResults={data:[],errors:[],meta:{}},function(e){var t=w(e);t.chunkSize=parseInt(t.chunkSize),e.step||e.chunk||(t.chunkSize=null);this._handle=new r(t),(this._handle.streamer=this)._config=t;}.call(this,e),this.parseChunk=function(e,t){if(this.isFirstChunk&&J(this._config.beforeFirstChunk)){var r=this._config.beforeFirstChunk(e);void 0!==r&&(e=r);}this.isFirstChunk=!1,this._halted=!1;var i=this._partialLine+e;this._partialLine="";var n=this._handle.parse(i,this._baseIndex,!this._finished);if(!this._handle.paused()&&!this._handle.aborted()){var s=n.meta.cursor;this._finished||(this._partialLine=i.substring(s-this._baseIndex),this._baseIndex=s),n&&n.data&&(this._rowCount+=n.data.length);var a=this._finished||this._config.preview&&this._rowCount>=this._config.preview;if(o)f.postMessage({results:n,workerId:b.WORKER_ID,finished:a});else if(J(this._config.chunk)&&!t){if(this._config.chunk(n,this._handle),this._handle.paused()||this._handle.aborted())return void(this._halted=!0);n=void 0,this._completeResults=void 0;}return this._config.step||this._config.chunk||(this._completeResults.data=this._completeResults.data.concat(n.data),this._completeResults.errors=this._completeResults.errors.concat(n.errors),this._completeResults.meta=n.meta),this._completed||!a||!J(this._config.complete)||n&&n.meta.aborted||(this._config.complete(this._completeResults,this._input),this._completed=!0),a||n&&n.meta.paused||this._nextChunk(),n}this._halted=!0;},this._sendError=function(e){J(this._config.error)?this._config.error(e):o&&this._config.error&&f.postMessage({workerId:b.WORKER_ID,error:e,finished:!1});};}function l(e){var i;(e=e||{}).chunkSize||(e.chunkSize=b.RemoteChunkSize),h.call(this,e),this._nextChunk=n?function(){this._readChunk(),this._chunkLoaded();}:function(){this._readChunk();},this.stream=function(e){this._input=e,this._nextChunk();},this._readChunk=function(){if(this._finished)this._chunkLoaded();else {if(i=new XMLHttpRequest,this._config.withCredentials&&(i.withCredentials=this._config.withCredentials),n||(i.onload=v(this._chunkLoaded,this),i.onerror=v(this._chunkError,this)),i.open(this._config.downloadRequestBody?"POST":"GET",this._input,!n),this._config.downloadRequestHeaders){var e=this._config.downloadRequestHeaders;for(var t in e)i.setRequestHeader(t,e[t]);}if(this._config.chunkSize){var r=this._start+this._config.chunkSize-1;i.setRequestHeader("Range","bytes="+this._start+"-"+r);}try{i.send(this._config.downloadRequestBody);}catch(e){this._chunkError(e.message);}n&&0===i.status&&this._chunkError();}},this._chunkLoaded=function(){4===i.readyState&&(i.status<200||400<=i.status?this._chunkError():(this._start+=this._config.chunkSize?this._config.chunkSize:i.responseText.length,this._finished=!this._config.chunkSize||this._start>=function(e){var t=e.getResponseHeader("Content-Range");if(null===t)return -1;return parseInt(t.substring(t.lastIndexOf("/")+1))}(i),this.parseChunk(i.responseText)));},this._chunkError=function(e){var t=i.statusText||e;this._sendError(new Error(t));};}function c(e){var i,n;(e=e||{}).chunkSize||(e.chunkSize=b.LocalChunkSize),h.call(this,e);var s="undefined"!=typeof FileReader;this.stream=function(e){this._input=e,n=e.slice||e.webkitSlice||e.mozSlice,s?((i=new FileReader).onload=v(this._chunkLoaded,this),i.onerror=v(this._chunkError,this)):i=new FileReaderSync,this._nextChunk();},this._nextChunk=function(){this._finished||this._config.preview&&!(this._rowCount<this._config.preview)||this._readChunk();},this._readChunk=function(){var e=this._input;if(this._config.chunkSize){var t=Math.min(this._start+this._config.chunkSize,this._input.size);e=n.call(e,this._start,t);}var r=i.readAsText(e,this._config.encoding);s||this._chunkLoaded({target:{result:r}});},this._chunkLoaded=function(e){this._start+=this._config.chunkSize,this._finished=!this._config.chunkSize||this._start>=this._input.size,this.parseChunk(e.target.result);},this._chunkError=function(){this._sendError(i.error);};}function p(e){var r;h.call(this,e=e||{}),this.stream=function(e){return r=e,this._nextChunk()},this._nextChunk=function(){if(!this._finished){var e,t=this._config.chunkSize;return t?(e=r.substring(0,t),r=r.substring(t)):(e=r,r=""),this._finished=!r,this.parseChunk(e)}};}function g(e){h.call(this,e=e||{});var t=[],r=!0,i=!1;this.pause=function(){h.prototype.pause.apply(this,arguments),this._input.pause();},this.resume=function(){h.prototype.resume.apply(this,arguments),this._input.resume();},this.stream=function(e){this._input=e,this._input.on("data",this._streamData),this._input.on("end",this._streamEnd),this._input.on("error",this._streamError);},this._checkIsFinished=function(){i&&1===t.length&&(this._finished=!0);},this._nextChunk=function(){this._checkIsFinished(),t.length?this.parseChunk(t.shift()):r=!0;},this._streamData=v(function(e){try{t.push("string"==typeof e?e:e.toString(this._config.encoding)),r&&(r=!1,this._checkIsFinished(),this.parseChunk(t.shift()));}catch(e){this._streamError(e);}},this),this._streamError=v(function(e){this._streamCleanUp(),this._sendError(e);},this),this._streamEnd=v(function(){this._streamCleanUp(),i=!0,this._streamData("");},this),this._streamCleanUp=v(function(){this._input.removeListener("data",this._streamData),this._input.removeListener("end",this._streamEnd),this._input.removeListener("error",this._streamError);},this);}function r(m){var a,o,u,i=Math.pow(2,53),n=-i,s=/^\s*-?(\d+\.?|\.\d+|\d+\.\d+)([eE][-+]?\d+)?\s*$/,h=/^((\d{4}-[01]\d-[0-3]\dT[0-2]\d:[0-5]\d:[0-5]\d\.\d+([+-][0-2]\d:[0-5]\d|Z))|(\d{4}-[01]\d-[0-3]\dT[0-2]\d:[0-5]\d:[0-5]\d([+-][0-2]\d:[0-5]\d|Z))|(\d{4}-[01]\d-[0-3]\dT[0-2]\d:[0-5]\d([+-][0-2]\d:[0-5]\d|Z)))$/,t=this,r=0,f=0,d=!1,e=!1,l=[],c={data:[],errors:[],meta:{}};if(J(m.step)){var p=m.step;m.step=function(e){if(c=e,_())g();else {if(g(),0===c.data.length)return;r+=e.data.length,m.preview&&r>m.preview?o.abort():(c.data=c.data[0],p(c,t));}};}function y(e){return "greedy"===m.skipEmptyLines?""===e.join("").trim():1===e.length&&0===e[0].length}function g(){return c&&u&&(k("Delimiter","UndetectableDelimiter","Unable to auto-detect delimiting character; defaulted to '"+b.DefaultDelimiter+"'"),u=!1),m.skipEmptyLines&&(c.data=c.data.filter(function(e){return !y(e)})),_()&&function(){if(!c)return;function e(e,t){J(m.transformHeader)&&(e=m.transformHeader(e,t)),l.push(e);}if(Array.isArray(c.data[0])){for(var t=0;_()&&t<c.data.length;t++)c.data[t].forEach(e);c.data.splice(0,1);}else c.data.forEach(e);}(),function(){if(!c||!m.header&&!m.dynamicTyping&&!m.transform)return c;function e(e,t){var r,i=m.header?{}:[];for(r=0;r<e.length;r++){var n=r,s=e[r];m.header&&(n=r>=l.length?"__parsed_extra":l[r]),m.transform&&(s=m.transform(s,n)),s=v(n,s),"__parsed_extra"===n?(i[n]=i[n]||[],i[n].push(s)):i[n]=s;}return m.header&&(r>l.length?k("FieldMismatch","TooManyFields","Too many fields: expected "+l.length+" fields but parsed "+r,f+t):r<l.length&&k("FieldMismatch","TooFewFields","Too few fields: expected "+l.length+" fields but parsed "+r,f+t)),i}var t=1;!c.data.length||Array.isArray(c.data[0])?(c.data=c.data.map(e),t=c.data.length):c.data=e(c.data,0);m.header&&c.meta&&(c.meta.fields=l);return f+=t,c}()}function _(){return m.header&&0===l.length}function v(e,t){return r=e,m.dynamicTypingFunction&&void 0===m.dynamicTyping[r]&&(m.dynamicTyping[r]=m.dynamicTypingFunction(r)),!0===(m.dynamicTyping[r]||m.dynamicTyping)?"true"===t||"TRUE"===t||"false"!==t&&"FALSE"!==t&&(function(e){if(s.test(e)){var t=parseFloat(e);if(n<t&&t<i)return !0}return !1}(t)?parseFloat(t):h.test(t)?new Date(t):""===t?null:t):t;var r;}function k(e,t,r,i){var n={type:e,code:t,message:r};void 0!==i&&(n.row=i),c.errors.push(n);}this.parse=function(e,t,r){var i=m.quoteChar||'"';if(m.newline||(m.newline=function(e,t){e=e.substring(0,1048576);var r=new RegExp(Q(t)+"([^]*?)"+Q(t),"gm"),i=(e=e.replace(r,"")).split("\r"),n=e.split("\n"),s=1<n.length&&n[0].length<i[0].length;if(1===i.length||s)return "\n";for(var a=0,o=0;o<i.length;o++)"\n"===i[o][0]&&a++;return a>=i.length/2?"\r\n":"\r"}(e,i)),u=!1,m.delimiter)J(m.delimiter)&&(m.delimiter=m.delimiter(e),c.meta.delimiter=m.delimiter);else {var n=function(e,t,r,i,n){var s,a,o,u;n=n||[",","\t","|",";",b.RECORD_SEP,b.UNIT_SEP];for(var h=0;h<n.length;h++){var f=n[h],d=0,l=0,c=0;o=void 0;for(var p=new E({comments:i,delimiter:f,newline:t,preview:10}).parse(e),g=0;g<p.data.length;g++)if(r&&y(p.data[g]))c++;else {var _=p.data[g].length;l+=_,void 0!==o?0<_&&(d+=Math.abs(_-o),o=_):o=_;}0<p.data.length&&(l/=p.data.length-c),(void 0===a||d<=a)&&(void 0===u||u<l)&&1.99<l&&(a=d,s=f,u=l);}return {successful:!!(m.delimiter=s),bestDelimiter:s}}(e,m.newline,m.skipEmptyLines,m.comments,m.delimitersToGuess);n.successful?m.delimiter=n.bestDelimiter:(u=!0,m.delimiter=b.DefaultDelimiter),c.meta.delimiter=m.delimiter;}var s=w(m);return m.preview&&m.header&&s.preview++,a=e,o=new E(s),c=o.parse(a,t,r),g(),d?{meta:{paused:!0}}:c||{meta:{paused:!1}}},this.paused=function(){return d},this.pause=function(){d=!0,o.abort(),a=J(m.chunk)?"":a.substring(o.getCharIndex());},this.resume=function(){t.streamer._halted?(d=!1,t.streamer.parseChunk(a,!0)):setTimeout(t.resume,3);},this.aborted=function(){return e},this.abort=function(){e=!0,o.abort(),c.meta.aborted=!0,J(m.complete)&&m.complete(c),a="";};}function Q(e){return e.replace(/[.*+?^${}()|[\]\\]/g,"\\$&")}function E(j){var z,M=(j=j||{}).delimiter,P=j.newline,U=j.comments,q=j.step,N=j.preview,B=j.fastMode,K=z=void 0===j.quoteChar||null===j.quoteChar?'"':j.quoteChar;if(void 0!==j.escapeChar&&(K=j.escapeChar),("string"!=typeof M||-1<b.BAD_DELIMITERS.indexOf(M))&&(M=","),U===M)throw new Error("Comment character same as delimiter");!0===U?U="#":("string"!=typeof U||-1<b.BAD_DELIMITERS.indexOf(U))&&(U=!1),"\n"!==P&&"\r"!==P&&"\r\n"!==P&&(P="\n");var W=0,H=!1;this.parse=function(i,t,r){if("string"!=typeof i)throw new Error("Input must be a string");var n=i.length,e=M.length,s=P.length,a=U.length,o=J(q),u=[],h=[],f=[],d=W=0;if(!i)return L();if(j.header&&!t){var l=i.split(P)[0].split(M),c=[],p={},g=!1;for(var _ in l){var m=l[_];J(j.transformHeader)&&(m=j.transformHeader(m,_));var y=m,v=p[m]||0;for(0<v&&(g=!0,y=m+"_"+v),p[m]=v+1;c.includes(y);)y=y+"_"+v;c.push(y);}if(g){var k=i.split(P);k[0]=c.join(M),i=k.join(P);}}if(B||!1!==B&&-1===i.indexOf(z)){for(var b=i.split(P),E=0;E<b.length;E++){if(f=b[E],W+=f.length,E!==b.length-1)W+=P.length;else if(r)return L();if(!U||f.substring(0,a)!==U){if(o){if(u=[],I(f.split(M)),F(),H)return L()}else I(f.split(M));if(N&&N<=E)return u=u.slice(0,N),L(!0)}}return L()}for(var w=i.indexOf(M,W),R=i.indexOf(P,W),C=new RegExp(Q(K)+Q(z),"g"),S=i.indexOf(z,W);;)if(i[W]!==z)if(U&&0===f.length&&i.substring(W,W+a)===U){if(-1===R)return L();W=R+s,R=i.indexOf(P,W),w=i.indexOf(M,W);}else if(-1!==w&&(w<R||-1===R))f.push(i.substring(W,w)),W=w+e,w=i.indexOf(M,W);else {if(-1===R)break;if(f.push(i.substring(W,R)),D(R+s),o&&(F(),H))return L();if(N&&u.length>=N)return L(!0)}else for(S=W,W++;;){if(-1===(S=i.indexOf(z,S+1)))return r||h.push({type:"Quotes",code:"MissingQuotes",message:"Quoted field unterminated",row:u.length,index:W}),T();if(S===n-1)return T(i.substring(W,S).replace(C,z));if(z!==K||i[S+1]!==K){if(z===K||0===S||i[S-1]!==K){-1!==w&&w<S+1&&(w=i.indexOf(M,S+1)),-1!==R&&R<S+1&&(R=i.indexOf(P,S+1));var O=A(-1===R?w:Math.min(w,R));if(i.substr(S+1+O,e)===M){f.push(i.substring(W,S).replace(C,z)),i[W=S+1+O+e]!==z&&(S=i.indexOf(z,W)),w=i.indexOf(M,W),R=i.indexOf(P,W);break}var x=A(R);if(i.substring(S+1+x,S+1+x+s)===P){if(f.push(i.substring(W,S).replace(C,z)),D(S+1+x+s),w=i.indexOf(M,W),S=i.indexOf(z,W),o&&(F(),H))return L();if(N&&u.length>=N)return L(!0);break}h.push({type:"Quotes",code:"InvalidQuotes",message:"Trailing quote on quoted field is malformed",row:u.length,index:W}),S++;}}else S++;}return T();function I(e){u.push(e),d=W;}function A(e){var t=0;if(-1!==e){var r=i.substring(S+1,e);r&&""===r.trim()&&(t=r.length);}return t}function T(e){return r||(void 0===e&&(e=i.substring(W)),f.push(e),W=n,I(f),o&&F()),L()}function D(e){W=e,I(f),f=[],R=i.indexOf(P,W);}function L(e){return {data:u,errors:h,meta:{delimiter:M,linebreak:P,aborted:H,truncated:!!e,cursor:d+(t||0)}}}function F(){q(L()),u=[],h=[];}},this.abort=function(){H=!0;},this.getCharIndex=function(){return W};}function _(e){var t=e.data,r=a[t.workerId],i=!1;if(t.error)r.userError(t.error,t.file);else if(t.results&&t.results.data){var n={abort:function(){i=!0,m(t.workerId,{data:[],errors:[],meta:{aborted:!0}});},pause:y,resume:y};if(J(r.userStep)){for(var s=0;s<t.results.data.length&&(r.userStep({data:t.results.data[s],errors:t.results.errors,meta:t.results.meta},n),!i);s++);delete t.results;}else J(r.userChunk)&&(r.userChunk(t.results,n,t.file),delete t.results);}t.finished&&!i&&m(t.workerId,t.results);}function m(e,t){var r=a[e];J(r.userComplete)&&r.userComplete(t),r.terminate(),delete a[e];}function y(){throw new Error("Not implemented.")}function w(e){if("object"!=typeof e||null===e)return e;var t=Array.isArray(e)?[]:{};for(var r in e)t[r]=w(e[r]);return t}function v(e,t){return function(){e.apply(t,arguments);}}function J(e){return "function"==typeof e}return o&&(f.onmessage=function(e){var t=e.data;void 0===b.WORKER_ID&&t&&(b.WORKER_ID=t.workerId);if("string"==typeof t.input)f.postMessage({workerId:b.WORKER_ID,results:b.parse(t.input,t.config),finished:!0});else if(f.File&&t.input instanceof File||t.input instanceof Object){var r=b.parse(t.input,t.config);r&&f.postMessage({workerId:b.WORKER_ID,results:r,finished:!0});}}),(l.prototype=Object.create(h.prototype)).constructor=l,(c.prototype=Object.create(h.prototype)).constructor=c,(p.prototype=Object.create(p.prototype)).constructor=p,(g.prototype=Object.create(h.prototype)).constructor=g,b});
} (papaparse_min));
var papaparse_minExports = papaparse_min.exports;
var CSVParser = /*@__PURE__*/getDefaultExportFromCjs(papaparse_minExports);
var FLOAT = /^\s*-?(\d*\.?\d+|\d+\.?\d*)(e[-+]?\d+)?\s*$/i;
var HEX = /^0x[0-9A-F]+$/i;
var TypeConvert = function (s) {
if (typeof (s) !== 'string') {
return s;
}
if (s === '') {
s = null;
} else if (FLOAT.test(s)) {
s = parseFloat(s);
} else if (HEX.test(s)) {
s = parseInt(s, 16);
} else {
switch (s) {
case 'false': s = false; break;
case 'true': s = true; break;
case 'null': s = null; break;
case 'undefined': s = undefined; break;
}
}
return s;
};
var ParseCSV = function (csvString, config) {
var delimiter = GetValue(config, 'delimiter', ',');
var arr = CSVParser.parse(csvString, {
header: true,
delimiter: delimiter,
}).data;
var questionType = GetValue(config, 'types.question', 'q');
var optionType = GetValue(config, 'types.option', '');
var convertFn = GetValue(config, 'convert', true);
if (convertFn === true) {
convertFn = TypeConvert;
}
var items = [];
var rowObj, rowType,
item, option;
for (var i = 0, cnt = arr.length; i < cnt; i++) {
rowObj = arr[i];
rowType = rowObj.type;
delete rowObj.type;
if (rowType === questionType) {
item = rowObj;
if (item.key === '') {
delete item.key;
}
convert(item, convertFn);
item.options = [];
items.push(item);
} else if (rowType === optionType) {
if (item) {
option = rowObj;
if (option.key === '') {
delete option.key;
}
convert(option, convertFn);
item.options.push(option);
}
}
}
return items;
};
var convert = function (item, convertFn) {
if (!convertFn) {
return item;
}
for (var key in item) {
item[key] = convertFn(item[key], key);
}
return item;
};
/*! js-yaml 4.1.0 https://github.com/nodeca/js-yaml @license MIT */
function isNothing(subject) {
return (typeof subject === 'undefined') || (subject === null);
}
function isObject(subject) {
return (typeof subject === 'object') && (subject !== null);
}
function toArray(sequence) {
if (Array.isArray(sequence)) return sequence;
else if (isNothing(sequence)) return [];
return [ sequence ];
}
function extend(target, source) {
var index, length, key, sourceKeys;
if (source) {
sourceKeys = Object.keys(source);
for (index = 0, length = sourceKeys.length; index < length; index += 1) {
key = sourceKeys[index];
target[key] = source[key];
}
}
return target;
}
function repeat(string, count) {
var result = '', cycle;
for (cycle = 0; cycle < count; cycle += 1) {
result += string;
}
return result;
}
function isNegativeZero(number) {
return (number === 0) && (Number.NEGATIVE_INFINITY === 1 / number);
}
var isNothing_1 = isNothing;
var isObject_1 = isObject;
var toArray_1 = toArray;
var repeat_1 = repeat;
var isNegativeZero_1 = isNegativeZero;
var extend_1 = extend;
var common = {
isNothing: isNothing_1,
isObject: isObject_1,
toArray: toArray_1,
repeat: repeat_1,
isNegativeZero: isNegativeZero_1,
extend: extend_1
};
// YAML error class. http://stackoverflow.com/questions/8458984
function formatError(exception, compact) {
var where = '', message = exception.reason || '(unknown reason)';
if (!exception.mark) return message;
if (exception.mark.name) {
where += 'in "' + exception.mark.name + '" ';
}
where += '(' + (exception.mark.line + 1) + ':' + (exception.mark.column + 1) + ')';
if (!compact && exception.mark.snippet) {
where += '\n\n' + exception.mark.snippet;
}
return message + ' ' + where;
}
function YAMLException$1(reason, mark) {
// Super constructor
Error.call(this);
this.name = 'YAMLException';
this.reason = reason;
this.mark = mark;
this.message = formatError(this, false);
// Include stack trace in error object
if (Error.captureStackTrace) {
// Chrome and NodeJS
Error.captureStackTrace(this, this.constructor);
} else {
// FF, IE 10+ and Safari 6+. Fallback for others
this.stack = (new Error()).stack || '';
}
}
// Inherit from Error
YAMLException$1.prototype = Object.create(Error.prototype);
YAMLException$1.prototype.constructor = YAMLException$1;
YAMLException$1.prototype.toString = function toString(compact) {
return this.name + ': ' + formatError(this, compact);
};
var exception = YAMLException$1;
// get snippet for a single line, respecting maxLength
function getLine(buffer, lineStart, lineEnd, position, maxLineLength) {
var head = '';
var tail = '';
var maxHalfLength = Math.floor(maxLineLength / 2) - 1;
if (position - lineStart > maxHalfLength) {
head = ' ... ';
lineStart = position - maxHalfLength + head.length;
}
if (lineEnd - position > maxHalfLength) {
tail = ' ...';
lineEnd = position + maxHalfLength - tail.length;
}
return {
str: head + buffer.slice(lineStart, lineEnd).replace(/\t/g, '→') + tail,
pos: position - lineStart + head.length // relative position
};
}
function padStart(string, max) {
return common.repeat(' ', max - string.length) + string;
}
function makeSnippet(mark, options) {
options = Object.create(options || null);
if (!mark.buffer) return null;
if (!options.maxLength) options.maxLength = 79;
if (typeof options.indent !== 'number') options.indent = 1;
if (typeof options.linesBefore !== 'number') options.linesBefore = 3;
if (typeof options.linesAfter !== 'number') options.linesAfter = 2;
var re = /\r?\n|\r|\0/g;
var lineStarts = [ 0 ];
var lineEnds = [];
var match;
var foundLineNo = -1;
while ((match = re.exec(mark.buffer))) {
lineEnds.push(match.index);
lineStarts.push(match.index + match[0].length);
if (mark.position <= match.index && foundLineNo < 0) {
foundLineNo = lineStarts.length - 2;
}
}
if (foundLineNo < 0) foundLineNo = lineStarts.length - 1;
var result = '', i, line;
var lineNoLength = Math.min(mark.line + options.linesAfter, lineEnds.length).toString().length;
var maxLineLength = options.maxLength - (options.indent + lineNoLength + 3);
for (i = 1; i <= options.linesBefore; i++) {
if (foundLineNo - i < 0) break;
line = getLine(
mark.buffer,
lineStarts[foundLineNo - i],
lineEnds[foundLineNo - i],
mark.position - (lineStarts[foundLineNo] - lineStarts[foundLineNo - i]),
maxLineLength
);
result = common.repeat(' ', options.indent) + padStart((mark.line - i + 1).toString(), lineNoLength) +
' | ' + line.str + '\n' + result;
}
line = getLine(mark.buffer, lineStarts[foundLineNo], lineEnds[foundLineNo], mark.position, maxLineLength);
result += common.repeat(' ', options.indent) + padStart((mark.line + 1).toString(), lineNoLength) +
' | ' + line.str + '\n';
result += common.repeat('-', options.indent + lineNoLength + 3 + line.pos) + '^' + '\n';
for (i = 1; i <= options.linesAfter; i++) {
if (foundLineNo + i >= lineEnds.length) break;
line = getLine(
mark.buffer,
lineStarts[foundLineNo + i],
lineEnds[foundLineNo + i],
mark.position - (lineStarts[foundLineNo] - lineStarts[foundLineNo + i]),
maxLineLength
);
result += common.repeat(' ', options.indent) + padStart((mark.line + i + 1).toString(), lineNoLength) +
' | ' + line.str + '\n';
}
return result.replace(/\n$/, '');
}
var snippet = makeSnippet;
var TYPE_CONSTRUCTOR_OPTIONS = [
'kind',
'multi',
'resolve',
'construct',
'instanceOf',
'predicate',
'represent',
'representName',
'defaultStyle',
'styleAliases'
];
var YAML_NODE_KINDS = [
'scalar',
'sequence',
'mapping'
];
function compileStyleAliases(map) {
var result = {};
if (map !== null) {
Object.keys(map).forEach(function (style) {
map[style].forEach(function (alias) {
result[String(alias)] = style;
});
});
}
return result;
}
function Type$1(tag, options) {
options = options || {};
Object.keys(options).forEach(function (name) {
if (TYPE_CONSTRUCTOR_OPTIONS.indexOf(name) === -1) {
throw new exception('Unknown option "' + name + '" is met in definition of "' + tag + '" YAML type.');
}
});
// TODO: Add tag format check.
this.options = options; // keep original options in case user wants to extend this type later
this.tag = tag;
this.kind = options['kind'] || null;
this.resolve = options['resolve'] || function () { return true; };
this.construct = options['construct'] || function (data) { return data; };
this.instanceOf = options['instanceOf'] || null;
this.predicate = options['predicate'] || null;
this.represent = options['represent'] || null;
this.representName = options['representName'] || null;
this.defaultStyle = options['defaultStyle'] || null;
this.multi = options['multi'] || false;
this.styleAliases = compileStyleAliases(options['styleAliases'] || null);
if (YAML_NODE_KINDS.indexOf(this.kind) === -1) {
throw new exception('Unknown kind "' + this.kind + '" is specified for "' + tag + '" YAML type.');
}
}
var type = Type$1;
/*eslint-disable max-len*/
function compileList(schema, name) {
var result = [];
schema[name].forEach(function (currentType) {
var newIndex = result.length;
result.forEach(function (previousType, previousIndex) {
if (previousType.tag === currentType.tag &&
previousType.kind === currentType.kind &&
previousType.multi === currentType.multi) {
newIndex = previousIndex;
}
});
result[newIndex] = currentType;
});
return result;
}
function compileMap(/* lists... */) {
var result = {
scalar: {},
sequence: {},
mapping: {},
fallback: {},
multi: {
scalar: [],
sequence: [],
mapping: [],
fallback: []
}
}, index, length;
function collectType(type) {
if (type.multi) {
result.multi[type.kind].push(type);
result.multi['fallback'].push(type);
} else {
result[type.kind][type.tag] = result['fallback'][type.tag] = type;
}
}
for (index = 0, length = arguments.length; index < length; index += 1) {
arguments[index].forEach(collectType);
}
return result;
}
function Schema$1(definition) {
return this.extend(definition);
}
Schema$1.prototype.extend = function extend(definition) {
var implicit = [];
var explicit = [];
if (definition instanceof type) {
// Schema.extend(type)
explicit.push(definition);
} else if (Array.isArray(definition)) {
// Schema.extend([ type1, type2, ... ])
explicit = explicit.concat(definition);
} else if (definition && (Array.isArray(definition.implicit) || Array.isArray(definition.explicit))) {
// Schema.extend({ explicit: [ type1, type2, ... ], implicit: [ type1, type2, ... ] })
if (definition.implicit) implicit = implicit.concat(definition.implicit);
if (definition.explicit) explicit = explicit.concat(definition.explicit);
} else {
throw new exception('Schema.extend argument should be a Type, [ Type ], ' +
'or a schema definition ({ implicit: [...], explicit: [...] })');
}
implicit.forEach(function (type$1) {
if (!(type$1 instanceof type)) {
throw new exception('Specified list of YAML types (or a single Type object) contains a non-Type object.');
}
if (type$1.loadKind && type$1.loadKind !== 'scalar') {
throw new exception('There is a non-scalar type in the implicit list of a schema. Implicit resolving of such types is not supported.');
}
if (type$1.multi) {
throw new exception('There is a multi type in the implicit list of a schema. Multi tags can only be listed as explicit.');
}
});
explicit.forEach(function (type$1) {
if (!(type$1 instanceof type)) {
throw new exception('Specified list of YAML types (or a single Type object) contains a non-Type object.');
}
});
var result = Object.create(Schema$1.prototype);
result.implicit = (this.implicit || []).concat(implicit);
result.explicit = (this.explicit || []).concat(explicit);
result.compiledImplicit = compileList(result, 'implicit');
result.compiledExplicit = compileList(result, 'explicit');
result.compiledTypeMap = compileMap(result.compiledImplicit, result.compiledExplicit);
return result;
};
var schema = Schema$1;
var str = new type('tag:yaml.org,2002:str', {
kind: 'scalar',
construct: function (data) { return data !== null ? data : ''; }
});
var seq = new type('tag:yaml.org,2002:seq', {
kind: 'sequence',
construct: function (data) { return data !== null ? data : []; }
});
var map = new type('tag:yaml.org,2002:map', {
kind: 'mapping',
construct: function (data) { return data !== null ? data : {}; }
});
var failsafe = new schema({
explicit: [
str,
seq,
map
]
});
function resolveYamlNull(data) {
if (data === null) return true;
var max = data.length;
return (max === 1 && data === '~') ||
(max === 4 && (data === 'null' || data === 'Null' || data === 'NULL'));
}
function constructYamlNull() {
return null;
}
function isNull(object) {
return object === null;
}
var _null = new type('tag:yaml.org,2002:null', {
kind: 'scalar',
resolve: resolveYamlNull,
construct: constructYamlNull,
predicate: isNull,
represent: {
canonical: function () { return '~'; },
lowercase: function () { return 'null'; },
uppercase: function () { return 'NULL'; },
camelcase: function () { return 'Null'; },
empty: function () { return ''; }
},
defaultStyle: 'lowercase'
});
function resolveYamlBoolean(data) {
if (data === null) return false;
var max = data.length;
return (max === 4 && (data === 'true' || data === 'True' || data === 'TRUE')) ||
(max === 5 && (data === 'false' || data === 'False' || data === 'FALSE'));
}
function constructYamlBoolean(data) {
return data === 'true' ||
data === 'True' ||
data === 'TRUE';
}
function isBoolean(object) {
return Object.prototype.toString.call(object) === '[object Boolean]';
}
var bool = new type('tag:yaml.org,2002:bool', {
kind: 'scalar',
resolve: resolveYamlBoolean,
construct: constructYamlBoolean,
predicate: isBoolean,
represent: {
lowercase: function (object) { return object ? 'true' : 'false'; },
uppercase: function (object) { return object ? 'TRUE' : 'FALSE'; },
camelcase: function (object) { return object ? 'True' : 'False'; }
},
defaultStyle: 'lowercase'
});
function isHexCode(c) {
return ((0x30/* 0 */ <= c) && (c <= 0x39/* 9 */)) ||
((0x41/* A */ <= c) && (c <= 0x46/* F */)) ||
((0x61/* a */ <= c) && (c <= 0x66/* f */));
}
function isOctCode(c) {
return ((0x30/* 0 */ <= c) && (c <= 0x37/* 7 */));
}
function isDecCode(c) {
return ((0x30/* 0 */ <= c) && (c <= 0x39/* 9 */));
}
function resolveYamlInteger(data) {
if (data === null) return false;
var max = data.length,
index = 0,
hasDigits = false,
ch;
if (!max) return false;
ch = data[index];
// sign
if (ch === '-' || ch === '+') {
ch = data[++index];
}
if (ch === '0') {
// 0
if (index + 1 === max) return true;
ch = data[++index];
// base 2, base 8, base 16
if (ch === 'b') {
// base 2
index++;
for (; index < max; index++) {
ch = data[index];
if (ch === '_') continue;
if (ch !== '0' && ch !== '1') return false;
hasDigits = true;
}
return hasDigits && ch !== '_';
}
if (ch === 'x') {
// base 16
index++;
for (; index < max; index++) {
ch = data[index];
if (ch === '_') continue;
if (!isHexCode(data.charCodeAt(index))) return false;
hasDigits = true;
}
return hasDigits && ch !== '_';
}
if (ch === 'o') {
// base 8
index++;
for (; index < max; index++) {
ch = data[index];
if (ch === '_') continue;
if (!isOctCode(data.charCodeAt(index))) return false;
hasDigits = true;
}
return hasDigits && ch !== '_';
}
}
// base 10 (except 0)
// value should not start with `_`;
if (ch === '_') return false;
for (; index < max; index++) {
ch = data[index];
if (ch === '_') continue;
if (!isDecCode(data.charCodeAt(index))) {
return false;
}
hasDigits = true;
}
// Should have digits and should not end with `_`
if (!hasDigits || ch === '_') return false;
return true;
}
function constructYamlInteger(data) {
var value = data, sign = 1, ch;
if (value.indexOf('_') !== -1) {
value = value.replace(/_/g, '');
}
ch = value[0];
if (ch === '-' || ch === '+') {
if (ch === '-') sign = -1;
value = value.slice(1);
ch = value[0];
}
if (value === '0') return 0;
if (ch === '0') {
if (value[1] === 'b') return sign * parseInt(value.slice(2), 2);
if (value[1] === 'x') return sign * parseInt(value.slice(2), 16);
if (value[1] === 'o') return sign * parseInt(value.slice(2), 8);
}
return sign * parseInt(value, 10);
}
function isInteger(object) {
return (Object.prototype.toString.call(object)) === '[object Number]' &&
(object % 1 === 0 && !common.isNegativeZero(object));
}
var int = new type('tag:yaml.org,2002:int', {
kind: 'scalar',
resolve: resolveYamlInteger,
construct: constructYamlInteger,
predicate: isInteger,
represent: {
binary: function (obj) { return obj >= 0 ? '0b' + obj.toString(2) : '-0b' + obj.toString(2).slice(1); },
octal: function (obj) { return obj >= 0 ? '0o' + obj.toString(8) : '-0o' + obj.toString(8).slice(1); },
decimal: function (obj) { return obj.toString(10); },
/* eslint-disable max-len */
hexadecimal: function (obj) { return obj >= 0 ? '0x' + obj.toString(16).toUpperCase() : '-0x' + obj.toString(16).toUpperCase().slice(1); }
},
defaultStyle: 'decimal',
styleAliases: {
binary: [ 2, 'bin' ],
octal: [ 8, 'oct' ],
decimal: [ 10, 'dec' ],
hexadecimal: [ 16, 'hex' ]
}
});
var YAML_FLOAT_PATTERN = new RegExp(
// 2.5e4, 2.5 and integers
'^(?:[-+]?(?:[0-9][0-9_]*)(?:\\.[0-9_]*)?(?:[eE][-+]?[0-9]+)?' +
// .2e4, .2
// special case, seems not from spec
'|\\.[0-9_]+(?:[eE][-+]?[0-9]+)?' +
// .inf
'|[-+]?\\.(?:inf|Inf|INF)' +
// .nan
'|\\.(?:nan|NaN|NAN))$');
function resolveYamlFloat(data) {
if (data === null) return false;
if (!YAML_FLOAT_PATTERN.test(data) ||
// Quick hack to not allow integers end with `_`
// Probably should update regexp & check speed
data[data.length - 1] === '_') {
return false;
}
return true;
}
function constructYamlFloat(data) {
var value, sign;
value = data.replace(/_/g, '').toLowerCase();
sign = value[0] === '-' ? -1 : 1;
if ('+-'.indexOf(value[0]) >= 0) {
value = value.slice(1);
}
if (value === '.inf') {
return (sign === 1) ? Number.POSITIVE_INFINITY : Number.NEGATIVE_INFINITY;
} else if (value === '.nan') {
return NaN;
}
return sign * parseFloat(value, 10);
}
var SCIENTIFIC_WITHOUT_DOT = /^[-+]?[0-9]+e/;
function representYamlFloat(object, style) {
var res;
if (isNaN(object)) {
switch (style) {
case 'lowercase': return '.nan';
case 'uppercase': return '.NAN';
case 'camelcase': return '.NaN';
}
} else if (Number.POSITIVE_INFINITY === object) {
switch (style) {
case 'lowercase': return '.inf';
case 'uppercase': return '.INF';
case 'camelcase': return '.Inf';
}
} else if (Number.NEGATIVE_INFINITY === object) {
switch (style) {
case 'lowercase': return '-.inf';
case 'uppercase': return '-.INF';
case 'camelcase': return '-.Inf';
}
} else if (common.isNegativeZero(object)) {
return '-0.0';
}
res = object.toString(10);
// JS stringifier can build scientific format without dots: 5e-100,
// while YAML requres dot: 5.e-100. Fix it with simple hack
return SCIENTIFIC_WITHOUT_DOT.test(res) ? res.replace('e', '.e') : res;
}
function isFloat(object) {
return (Object.prototype.toString.call(object) === '[object Number]') &&
(object % 1 !== 0 || common.isNegativeZero(object));
}
var float = new type('tag:yaml.org,2002:float', {
kind: 'scalar',
resolve: resolveYamlFloat,
construct: constructYamlFloat,
predicate: isFloat,
represent: representYamlFloat,
defaultStyle: 'lowercase'
});
var json = failsafe.extend({
implicit: [
_null,
bool,
int,
float
]
});
var core = json;
var YAML_DATE_REGEXP = new RegExp(
'^([0-9][0-9][0-9][0-9])' + // [1] year
'-([0-9][0-9])' + // [2] month
'-([0-9][0-9])$'); // [3] day
var YAML_TIMESTAMP_REGEXP = new RegExp(
'^([0-9][0-9][0-9][0-9])' + // [1] year
'-([0-9][0-9]?)' + // [2] month
'-([0-9][0-9]?)' + // [3] day
'(?:[Tt]|[ \\t]+)' + // ...
'([0-9][0-9]?)' + // [4] hour
':([0-9][0-9])' + // [5] minute
':([0-9][0-9])' + // [6] second
'(?:\\.([0-9]*))?' + // [7] fraction
'(?:[ \\t]*(Z|([-+])([0-9][0-9]?)' + // [8] tz [9] tz_sign [10] tz_hour
'(?::([0-9][0-9]))?))?$'); // [11] tz_minute
function resolveYamlTimestamp(data) {
if (data === null) return false;
if (YAML_DATE_REGEXP.exec(data) !== null) return true;
if (YAML_TIMESTAMP_REGEXP.exec(data) !== null) return true;
return false;
}
function constructYamlTimestamp(data) {
var match, year, month, day, hour, minute, second, fraction = 0,
delta = null, tz_hour, tz_minute, date;
match = YAML_DATE_REGEXP.exec(data);
if (match === null) match = YAML_TIMESTAMP_REGEXP.exec(data);
if (match === null) throw new Error('Date resolve error');
// match: [1] year [2] month [3] day
year = +(match[1]);
month = +(match[2]) - 1; // JS month starts with 0
day = +(match[3]);
if (!match[4]) { // no hour
return new Date(Date.UTC(year, month, day));
}
// match: [4] hour [5] minute [6] second [7] fraction
hour = +(match[4]);
minute = +(match[5]);
second = +(match[6]);
if (match[7]) {
fraction = match[7].slice(0, 3);
while (fraction.length < 3) { // milli-seconds
fraction += '0';
}
fraction = +f