Skip to content

Instantly share code, notes, and snippets.

@Hypercubed Hypercubed/index.js
Created Oct 4, 2016

Embed
What would you like to do?
requirebin sketch
/* Given a list of positions:
('long', 50, 09-01-2015, 09-30-2015)
('short', 100, 09-15-2015, 10-15-2015)
('long', 50, 11-01-2015, 11-15,2015)
A stock like AAPL.
09-01 09-15 50
09-15 09-30 -50
09-30 10-15 -100 */
const Papa = require('papaparse');
const csv = 'type,shares,start,stop\nlong,50,09-01-2015,09-30-2015\nshort,50,09-01-2015,09-30-2015\nlong,50,9-15-2015,9-30-2015';
let data = Papa.parse(csv, {delimiter:',', header: true}).data;
let p = [];
for (let i = 0; i < data.length; i++) {
const d = data[i];
p.push({
type: d.type,
date: +(new Date(d.start)),
shares: +d.shares,
});
p.push({
type: d.type,
date: +(new Date(d.stop)),
shares: -d.shares,
});
}
p = p.sort((a, b) => a.date - b.date);
let sum = 0;
let dt = 0;
let max = -Infinity;
for (let i = 0; i < p.length - 1; i++) {
sum += p[i].type === 'long' ? +p[i].shares : -p[i].shares;
dt = (sum === 0) ? 0 : (dt + p[i+1].date - p[i].date);
max = Math.max(sum, max, dt);
}
console.log('max', max / 1000 / 60 / 60, 'hrs');
setTimeout(function(){
;require=(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({"papaparse":[function(require,module,exports){
/*!
Papa Parse
v4.1.2
https://github.com/mholt/PapaParse
*/
(function(global)
{
"use strict";
var IS_WORKER = !global.document && !!global.postMessage,
IS_PAPA_WORKER = IS_WORKER && /(\?|&)papaworker(=|&|$)/.test(global.location.search),
LOADED_SYNC = false, AUTO_SCRIPT_PATH;
var workers = {}, workerIdCounter = 0;
var Papa = {};
Papa.parse = CsvToJson;
Papa.unparse = JsonToCsv;
Papa.RECORD_SEP = String.fromCharCode(30);
Papa.UNIT_SEP = String.fromCharCode(31);
Papa.BYTE_ORDER_MARK = "\ufeff";
Papa.BAD_DELIMITERS = ["\r", "\n", "\"", Papa.BYTE_ORDER_MARK];
Papa.WORKERS_SUPPORTED = !IS_WORKER && !!global.Worker;
Papa.SCRIPT_PATH = null; // Must be set by your code if you use workers and this lib is loaded asynchronously
// Configurable chunk sizes for local and remote files, respectively
Papa.LocalChunkSize = 1024 * 1024 * 10; // 10 MB
Papa.RemoteChunkSize = 1024 * 1024 * 5; // 5 MB
Papa.DefaultDelimiter = ","; // Used if not specified and detection fails
// Exposed for testing and development only
Papa.Parser = Parser;
Papa.ParserHandle = ParserHandle;
Papa.NetworkStreamer = NetworkStreamer;
Papa.FileStreamer = FileStreamer;
Papa.StringStreamer = StringStreamer;
if (typeof module !== 'undefined' && module.exports)
{
// Export to Node...
module.exports = Papa;
}
else if (isFunction(global.define) && global.define.amd)
{
// Wireup with RequireJS
define(function() { return Papa; });
}
else
{
// ...or as browser global
global.Papa = Papa;
}
if (global.jQuery)
{
var $ = global.jQuery;
$.fn.parse = function(options)
{
var config = options.config || {};
var queue = [];
this.each(function(idx)
{
var supported = $(this).prop('tagName').toUpperCase() == "INPUT"
&& $(this).attr('type').toLowerCase() == "file"
&& global.FileReader;
if (!supported || !this.files || this.files.length == 0)
return true; // continue to next input element
for (var i = 0; i < this.files.length; i++)
{
queue.push({
file: this.files[i],
inputElem: this,
instanceConfig: $.extend({}, config)
});
}
});
parseNextFile(); // begin parsing
return this; // maintains chainability
function parseNextFile()
{
if (queue.length == 0)
{
if (isFunction(options.complete))
options.complete();
return;
}
var f = queue[0];
if (isFunction(options.before))
{
var returned = options.before(f.file, f.inputElem);
if (typeof returned === 'object')
{
if (returned.action == "abort")
{
error("AbortError", f.file, f.inputElem, returned.reason);
return; // Aborts all queued files immediately
}
else if (returned.action == "skip")
{
fileComplete(); // parse the next file in the queue, if any
return;
}
else if (typeof returned.config === 'object')
f.instanceConfig = $.extend(f.instanceConfig, returned.config);
}
else if (returned == "skip")
{
fileComplete(); // parse the next file in the queue, if any
return;
}
}
// Wrap up the user's complete callback, if any, so that ours also gets executed
var userCompleteFunc = f.instanceConfig.complete;
f.instanceConfig.complete = function(results)
{
if (isFunction(userCompleteFunc))
userCompleteFunc(results, f.file, f.inputElem);
fileComplete();
};
Papa.parse(f.file, f.instanceConfig);
}
function error(name, file, elem, reason)
{
if (isFunction(options.error))
options.error({name: name}, file, elem, reason);
}
function fileComplete()
{
queue.splice(0, 1);
parseNextFile();
}
}
}
if (IS_PAPA_WORKER)
{
global.onmessage = workerThreadReceivedMessage;
}
else if (Papa.WORKERS_SUPPORTED)
{
AUTO_SCRIPT_PATH = getScriptPath();
// Check if the script was loaded synchronously
if (!document.body)
{
// Body doesn't exist yet, must be synchronous
LOADED_SYNC = true;
}
else
{
document.addEventListener('DOMContentLoaded', function () {
LOADED_SYNC = true;
}, true);
}
}
function CsvToJson(_input, _config)
{
_config = _config || {};
if (_config.worker && Papa.WORKERS_SUPPORTED)
{
var w = newWorker();
w.userStep = _config.step;
w.userChunk = _config.chunk;
w.userComplete = _config.complete;
w.userError = _config.error;
_config.step = isFunction(_config.step);
_config.chunk = isFunction(_config.chunk);
_config.complete = isFunction(_config.complete);
_config.error = isFunction(_config.error);
delete _config.worker; // prevent infinite loop
w.postMessage({
input: _input,
config: _config,
workerId: w.id
});
return;
}
var streamer = null;
if (typeof _input === 'string')
{
if (_config.download)
streamer = new NetworkStreamer(_config);
else
streamer = new StringStreamer(_config);
}
else if ((global.File && _input instanceof File) || _input instanceof Object) // ...Safari. (see issue #106)
streamer = new FileStreamer(_config);
return streamer.stream(_input);
}
function JsonToCsv(_input, _config)
{
var _output = "";
var _fields = [];
// Default configuration
/** whether to surround every datum with quotes */
var _quotes = false;
/** delimiting character */
var _delimiter = ",";
/** newline character(s) */
var _newline = "\r\n";
unpackConfig();
if (typeof _input === 'string')
_input = JSON.parse(_input);
if (_input instanceof Array)
{
if (!_input.length || _input[0] instanceof Array)
return serialize(null, _input);
else if (typeof _input[0] === 'object')
return serialize(objectKeys(_input[0]), _input);
}
else if (typeof _input === 'object')
{
if (typeof _input.data === 'string')
_input.data = JSON.parse(_input.data);
if (_input.data instanceof Array)
{
if (!_input.fields)
_input.fields = _input.data[0] instanceof Array
? _input.fields
: objectKeys(_input.data[0]);
if (!(_input.data[0] instanceof Array) && typeof _input.data[0] !== 'object')
_input.data = [_input.data]; // handles input like [1,2,3] or ["asdf"]
}
return serialize(_input.fields || [], _input.data || []);
}
// Default (any valid paths should return before this)
throw "exception: Unable to serialize unrecognized input";
function unpackConfig()
{
if (typeof _config !== 'object')
return;
if (typeof _config.delimiter === 'string'
&& _config.delimiter.length == 1
&& Papa.BAD_DELIMITERS.indexOf(_config.delimiter) == -1)
{
_delimiter = _config.delimiter;
}
if (typeof _config.quotes === 'boolean'
|| _config.quotes instanceof Array)
_quotes = _config.quotes;
if (typeof _config.newline === 'string')
_newline = _config.newline;
}
/** Turns an object's keys into an array */
function objectKeys(obj)
{
if (typeof obj !== 'object')
return [];
var keys = [];
for (var key in obj)
keys.push(key);
return keys;
}
/** The double for loop that iterates the data and writes out a CSV string including header row */
function serialize(fields, data)
{
var csv = "";
if (typeof fields === 'string')
fields = JSON.parse(fields);
if (typeof data === 'string')
data = JSON.parse(data);
var hasHeader = fields instanceof Array && fields.length > 0;
var dataKeyedByField = !(data[0] instanceof Array);
// If there a header row, write it first
if (hasHeader)
{
for (var i = 0; i < fields.length; i++)
{
if (i > 0)
csv += _delimiter;
csv += safe(fields[i], i);
}
if (data.length > 0)
csv += _newline;
}
// Then write out the data
for (var row = 0; row < data.length; row++)
{
var maxCol = hasHeader ? fields.length : data[row].length;
for (var col = 0; col < maxCol; col++)
{
if (col > 0)
csv += _delimiter;
var colIdx = hasHeader && dataKeyedByField ? fields[col] : col;
csv += safe(data[row][colIdx], col);
}
if (row < data.length - 1)
csv += _newline;
}
return csv;
}
/** Encloses a value around quotes if needed (makes a value safe for CSV insertion) */
function safe(str, col)
{
if (typeof str === "undefined" || str === null)
return "";
str = str.toString().replace(/"/g, '""');
var needsQuotes = (typeof _quotes === 'boolean' && _quotes)
|| (_quotes instanceof Array && _quotes[col])
|| hasAny(str, Papa.BAD_DELIMITERS)
|| str.indexOf(_delimiter) > -1
|| str.charAt(0) == ' '
|| str.charAt(str.length - 1) == ' ';
return needsQuotes ? '"' + str + '"' : str;
}
function hasAny(str, substrings)
{
for (var i = 0; i < substrings.length; i++)
if (str.indexOf(substrings[i]) > -1)
return true;
return false;
}
}
/** ChunkStreamer is the base prototype for various streamer implementations. */
function ChunkStreamer(config)
{
this._handle = null;
this._paused = false;
this._finished = false;
this._input = null;
this._baseIndex = 0;
this._partialLine = "";
this._rowCount = 0;
this._start = 0;
this._nextChunk = null;
this.isFirstChunk = true;
this._completeResults = {
data: [],
errors: [],
meta: {}
};
replaceConfig.call(this, config);
this.parseChunk = function(chunk)
{
// First chunk pre-processing
if (this.isFirstChunk && isFunction(this._config.beforeFirstChunk))
{
var modifiedChunk = this._config.beforeFirstChunk(chunk);
if (modifiedChunk !== undefined)
chunk = modifiedChunk;
}
this.isFirstChunk = false;
// Rejoin the line we likely just split in two by chunking the file
var aggregate = this._partialLine + chunk;
this._partialLine = "";
var results = this._handle.parse(aggregate, this._baseIndex, !this._finished);
if (this._handle.paused() || this._handle.aborted())
return;
var lastIndex = results.meta.cursor;
if (!this._finished)
{
this._partialLine = aggregate.substring(lastIndex - this._baseIndex);
this._baseIndex = lastIndex;
}
if (results && results.data)
this._rowCount += results.data.length;
var finishedIncludingPreview = this._finished || (this._config.preview && this._rowCount >= this._config.preview);
if (IS_PAPA_WORKER)
{
global.postMessage({
results: results,
workerId: Papa.WORKER_ID,
finished: finishedIncludingPreview
});
}
else if (isFunction(this._config.chunk))
{
this._config.chunk(results, this._handle);
if (this._paused)
return;
results = undefined;
this._completeResults = undefined;
}
if (!this._config.step && !this._config.chunk) {
this._completeResults.data = this._completeResults.data.concat(results.data);
this._completeResults.errors = this._completeResults.errors.concat(results.errors);
this._completeResults.meta = results.meta;
}
if (finishedIncludingPreview && isFunction(this._config.complete) && (!results || !results.meta.aborted))
this._config.complete(this._completeResults);
if (!finishedIncludingPreview && (!results || !results.meta.paused))
this._nextChunk();
return results;
};
this._sendError = function(error)
{
if (isFunction(this._config.error))
this._config.error(error);
else if (IS_PAPA_WORKER && this._config.error)
{
global.postMessage({
workerId: Papa.WORKER_ID,
error: error,
finished: false
});
}
};
function replaceConfig(config)
{
// Deep-copy the config so we can edit it
var configCopy = copy(config);
configCopy.chunkSize = parseInt(configCopy.chunkSize); // parseInt VERY important so we don't concatenate strings!
if (!config.step && !config.chunk)
configCopy.chunkSize = null; // disable Range header if not streaming; bad values break IIS - see issue #196
this._handle = new ParserHandle(configCopy);
this._handle.streamer = this;
this._config = configCopy; // persist the copy to the caller
}
}
function NetworkStreamer(config)
{
config = config || {};
if (!config.chunkSize)
config.chunkSize = Papa.RemoteChunkSize;
ChunkStreamer.call(this, config);
var xhr;
if (IS_WORKER)
{
this._nextChunk = function()
{
this._readChunk();
this._chunkLoaded();
};
}
else
{
this._nextChunk = function()
{
this._readChunk();
};
}
this.stream = function(url)
{
this._input = url;
this._nextChunk(); // Starts streaming
};
this._readChunk = function()
{
if (this._finished)
{
this._chunkLoaded();
return;
}
xhr = new XMLHttpRequest();
if (!IS_WORKER)
{
xhr.onload = bindFunction(this._chunkLoaded, this);
xhr.onerror = bindFunction(this._chunkError, this);
}
xhr.open("GET", this._input, !IS_WORKER);
if (this._config.chunkSize)
{
var end = this._start + this._config.chunkSize - 1; // minus one because byte range is inclusive
xhr.setRequestHeader("Range", "bytes="+this._start+"-"+end);
xhr.setRequestHeader("If-None-Match", "webkit-no-cache"); // https://bugs.webkit.org/show_bug.cgi?id=82672
}
try {
xhr.send();
}
catch (err) {
this._chunkError(err.message);
}
if (IS_WORKER && xhr.status == 0)
this._chunkError();
else
this._start += this._config.chunkSize;
}
this._chunkLoaded = function()
{
if (xhr.readyState != 4)
return;
if (xhr.status < 200 || xhr.status >= 400)
{
this._chunkError();
return;
}
this._finished = !this._config.chunkSize || this._start > getFileSize(xhr);
this.parseChunk(xhr.responseText);
}
this._chunkError = function(errorMessage)
{
var errorText = xhr.statusText || errorMessage;
this._sendError(errorText);
}
function getFileSize(xhr)
{
var contentRange = xhr.getResponseHeader("Content-Range");
return parseInt(contentRange.substr(contentRange.lastIndexOf("/") + 1));
}
}
NetworkStreamer.prototype = Object.create(ChunkStreamer.prototype);
NetworkStreamer.prototype.constructor = NetworkStreamer;
function FileStreamer(config)
{
config = config || {};
if (!config.chunkSize)
config.chunkSize = Papa.LocalChunkSize;
ChunkStreamer.call(this, config);
var reader, slice;
// FileReader is better than FileReaderSync (even in worker) - see http://stackoverflow.com/q/24708649/1048862
// But Firefox is a pill, too - see issue #76: https://github.com/mholt/PapaParse/issues/76
var usingAsyncReader = typeof FileReader !== 'undefined'; // Safari doesn't consider it a function - see issue #105
this.stream = function(file)
{
this._input = file;
slice = file.slice || file.webkitSlice || file.mozSlice;
if (usingAsyncReader)
{
reader = new FileReader(); // Preferred method of reading files, even in workers
reader.onload = bindFunction(this._chunkLoaded, this);
reader.onerror = bindFunction(this._chunkError, this);
}
else
reader = new FileReaderSync(); // Hack for running in a web worker in Firefox
this._nextChunk(); // Starts streaming
};
this._nextChunk = function()
{
if (!this._finished && (!this._config.preview || this._rowCount < this._config.preview))
this._readChunk();
}
this._readChunk = function()
{
var input = this._input;
if (this._config.chunkSize)
{
var end = Math.min(this._start + this._config.chunkSize, this._input.size);
input = slice.call(input, this._start, end);
}
var txt = reader.readAsText(input, this._config.encoding);
if (!usingAsyncReader)
this._chunkLoaded({ target: { result: txt } }); // mimic the async signature
}
this._chunkLoaded = function(event)
{
// Very important to increment start each time before handling results
this._start += this._config.chunkSize;
this._finished = !this._config.chunkSize || this._start >= this._input.size;
this.parseChunk(event.target.result);
}
this._chunkError = function()
{
this._sendError(reader.error);
}
}
FileStreamer.prototype = Object.create(ChunkStreamer.prototype);
FileStreamer.prototype.constructor = FileStreamer;
function StringStreamer(config)
{
config = config || {};
ChunkStreamer.call(this, config);
var string;
var remaining;
this.stream = function(s)
{
string = s;
remaining = s;
return this._nextChunk();
}
this._nextChunk = function()
{
if (this._finished) return;
var size = this._config.chunkSize;
var chunk = size ? remaining.substr(0, size) : remaining;
remaining = size ? remaining.substr(size) : '';
this._finished = !remaining;
return this.parseChunk(chunk);
}
}
StringStreamer.prototype = Object.create(StringStreamer.prototype);
StringStreamer.prototype.constructor = StringStreamer;
// Use one ParserHandle per entire CSV file or string
function ParserHandle(_config)
{
// One goal is to minimize the use of regular expressions...
var FLOAT = /^\s*-?(\d*\.?\d+|\d+\.?\d*)(e[-+]?\d+)?\s*$/i;
var self = this;
var _stepCounter = 0; // Number of times step was called (number of rows parsed)
var _input; // The input being parsed
var _parser; // The core parser being used
var _paused = false; // Whether we are paused or not
var _aborted = false; // Whether the parser has aborted or not
var _delimiterError; // Temporary state between delimiter detection and processing results
var _fields = []; // Fields are from the header row of the input, if there is one
var _results = { // The last results returned from the parser
data: [],
errors: [],
meta: {}
};
if (isFunction(_config.step))
{
var userStep = _config.step;
_config.step = function(results)
{
_results = results;
if (needsHeaderRow())
processResults();
else // only call user's step function after header row
{
processResults();
// It's possbile that this line was empty and there's no row here after all
if (_results.data.length == 0)
return;
_stepCounter += results.data.length;
if (_config.preview && _stepCounter > _config.preview)
_parser.abort();
else
userStep(_results, self);
}
};
}
/**
* Parses input. Most users won't need, and shouldn't mess with, the baseIndex
* and ignoreLastRow parameters. They are used by streamers (wrapper functions)
* when an input comes in multiple chunks, like from a file.
*/
this.parse = function(input, baseIndex, ignoreLastRow)
{
if (!_config.newline)
_config.newline = guessLineEndings(input);
_delimiterError = false;
if (!_config.delimiter)
{
var delimGuess = guessDelimiter(input);
if (delimGuess.successful)
_config.delimiter = delimGuess.bestDelimiter;
else
{
_delimiterError = true; // add error after parsing (otherwise it would be overwritten)
_config.delimiter = Papa.DefaultDelimiter;
}
_results.meta.delimiter = _config.delimiter;
}
var parserConfig = copy(_config);
if (_config.preview && _config.header)
parserConfig.preview++; // to compensate for header row
_input = input;
_parser = new Parser(parserConfig);
_results = _parser.parse(_input, baseIndex, ignoreLastRow);
processResults();
return _paused ? { meta: { paused: true } } : (_results || { meta: { paused: false } });
};
this.paused = function()
{
return _paused;
};
this.pause = function()
{
_paused = true;
_parser.abort();
_input = _input.substr(_parser.getCharIndex());
};
this.resume = function()
{
_paused = false;
self.streamer.parseChunk(_input);
};
this.aborted = function () {
return _aborted;
}
this.abort = function()
{
_aborted = true;
_parser.abort();
_results.meta.aborted = true;
if (isFunction(_config.complete))
_config.complete(_results);
_input = "";
};
function processResults()
{
if (_results && _delimiterError)
{
addError("Delimiter", "UndetectableDelimiter", "Unable to auto-detect delimiting character; defaulted to '"+Papa.DefaultDelimiter+"'");
_delimiterError = false;
}
if (_config.skipEmptyLines)
{
for (var i = 0; i < _results.data.length; i++)
if (_results.data[i].length == 1 && _results.data[i][0] == "")
_results.data.splice(i--, 1);
}
if (needsHeaderRow())
fillHeaderFields();
return applyHeaderAndDynamicTyping();
}
function needsHeaderRow()
{
return _config.header && _fields.length == 0;
}
function fillHeaderFields()
{
if (!_results)
return;
for (var i = 0; needsHeaderRow() && i < _results.data.length; i++)
for (var j = 0; j < _results.data[i].length; j++)
_fields.push(_results.data[i][j]);
_results.data.splice(0, 1);
}
function applyHeaderAndDynamicTyping()
{
if (!_results || (!_config.header && !_config.dynamicTyping))
return _results;
for (var i = 0; i < _results.data.length; i++)
{
var row = {};
for (var j = 0; j < _results.data[i].length; j++)
{
if (_config.dynamicTyping)
{
var value = _results.data[i][j];
if (value == "true" || value == "TRUE")
_results.data[i][j] = true;
else if (value == "false" || value == "FALSE")
_results.data[i][j] = false;
else
_results.data[i][j] = tryParseFloat(value);
}
if (_config.header)
{
if (j >= _fields.length)
{
if (!row["__parsed_extra"])
row["__parsed_extra"] = [];
row["__parsed_extra"].push(_results.data[i][j]);
}
else
row[_fields[j]] = _results.data[i][j];
}
}
if (_config.header)
{
_results.data[i] = row;
if (j > _fields.length)
addError("FieldMismatch", "TooManyFields", "Too many fields: expected " + _fields.length + " fields but parsed " + j, i);
else if (j < _fields.length)
addError("FieldMismatch", "TooFewFields", "Too few fields: expected " + _fields.length + " fields but parsed " + j, i);
}
}
if (_config.header && _results.meta)
_results.meta.fields = _fields;
return _results;
}
function guessDelimiter(input)
{
var delimChoices = [",", "\t", "|", ";", Papa.RECORD_SEP, Papa.UNIT_SEP];
var bestDelim, bestDelta, fieldCountPrevRow;
for (var i = 0; i < delimChoices.length; i++)
{
var delim = delimChoices[i];
var delta = 0, avgFieldCount = 0;
fieldCountPrevRow = undefined;
var preview = new Parser({
delimiter: delim,
preview: 10
}).parse(input);
for (var j = 0; j < preview.data.length; j++)
{
var fieldCount = preview.data[j].length;
avgFieldCount += fieldCount;
if (typeof fieldCountPrevRow === 'undefined')
{
fieldCountPrevRow = fieldCount;
continue;
}
else if (fieldCount > 1)
{
delta += Math.abs(fieldCount - fieldCountPrevRow);
fieldCountPrevRow = fieldCount;
}
}
if (preview.data.length > 0)
avgFieldCount /= preview.data.length;
if ((typeof bestDelta === 'undefined' || delta < bestDelta)
&& avgFieldCount > 1.99)
{
bestDelta = delta;
bestDelim = delim;
}
}
_config.delimiter = bestDelim;
return {
successful: !!bestDelim,
bestDelimiter: bestDelim
}
}
function guessLineEndings(input)
{
input = input.substr(0, 1024*1024); // max length 1 MB
var r = input.split('\r');
if (r.length == 1)
return '\n';
var numWithN = 0;
for (var i = 0; i < r.length; i++)
{
if (r[i][0] == '\n')
numWithN++;
}
return numWithN >= r.length / 2 ? '\r\n' : '\r';
}
function tryParseFloat(val)
{
var isNumber = FLOAT.test(val);
return isNumber ? parseFloat(val) : val;
}
function addError(type, code, msg, row)
{
_results.errors.push({
type: type,
code: code,
message: msg,
row: row
});
}
}
/** The core parser implements speedy and correct CSV parsing */
function Parser(config)
{
// Unpack the config object
config = config || {};
var delim = config.delimiter;
var newline = config.newline;
var comments = config.comments;
var step = config.step;
var preview = config.preview;
var fastMode = config.fastMode;
// Delimiter must be valid
if (typeof delim !== 'string'
|| Papa.BAD_DELIMITERS.indexOf(delim) > -1)
delim = ",";
// Comment character must be valid
if (comments === delim)
throw "Comment character same as delimiter";
else if (comments === true)
comments = "#";
else if (typeof comments !== 'string'
|| Papa.BAD_DELIMITERS.indexOf(comments) > -1)
comments = false;
// Newline must be valid: \r, \n, or \r\n
if (newline != '\n' && newline != '\r' && newline != '\r\n')
newline = '\n';
// We're gonna need these at the Parser scope
var cursor = 0;
var aborted = false;
this.parse = function(input, baseIndex, ignoreLastRow)
{
// For some reason, in Chrome, this speeds things up (!?)
if (typeof input !== 'string')
throw "Input must be a string";
// We don't need to compute some of these every time parse() is called,
// but having them in a more local scope seems to perform better
var inputLen = input.length,
delimLen = delim.length,
newlineLen = newline.length,
commentsLen = comments.length;
var stepIsFunction = typeof step === 'function';
// Establish starting state
cursor = 0;
var data = [], errors = [], row = [], lastCursor = 0;
if (!input)
return returnable();
if (fastMode || (fastMode !== false && input.indexOf('"') === -1))
{
var rows = input.split(newline);
for (var i = 0; i < rows.length; i++)
{
var row = rows[i];
cursor += row.length;
if (i !== rows.length - 1)
cursor += newline.length;
else if (ignoreLastRow)
return returnable();
if (comments && row.substr(0, commentsLen) == comments)
continue;
if (stepIsFunction)
{
data = [];
pushRow(row.split(delim));
doStep();
if (aborted)
return returnable();
}
else
pushRow(row.split(delim));
if (preview && i >= preview)
{
data = data.slice(0, preview);
return returnable(true);
}
}
return returnable();
}
var nextDelim = input.indexOf(delim, cursor);
var nextNewline = input.indexOf(newline, cursor);
// Parser loop
for (;;)
{
// Field has opening quote
if (input[cursor] == '"')
{
// Start our search for the closing quote where the cursor is
var quoteSearch = cursor;
// Skip the opening quote
cursor++;
for (;;)
{
// Find closing quote
var quoteSearch = input.indexOf('"', quoteSearch+1);
if (quoteSearch === -1)
{
if (!ignoreLastRow) {
// No closing quote... what a pity
errors.push({
type: "Quotes",
code: "MissingQuotes",
message: "Quoted field unterminated",
row: data.length, // row has yet to be inserted
index: cursor
});
}
return finish();
}
if (quoteSearch === inputLen-1)
{
// Closing quote at EOF
var value = input.substring(cursor, quoteSearch).replace(/""/g, '"');
return finish(value);
}
// If this quote is escaped, it's part of the data; skip it
if (input[quoteSearch+1] == '"')
{
quoteSearch++;
continue;
}
if (input[quoteSearch+1] == delim)
{
// Closing quote followed by delimiter
row.push(input.substring(cursor, quoteSearch).replace(/""/g, '"'));
cursor = quoteSearch + 1 + delimLen;
nextDelim = input.indexOf(delim, cursor);
nextNewline = input.indexOf(newline, cursor);
break;
}
if (input.substr(quoteSearch+1, newlineLen) === newline)
{
// Closing quote followed by newline
row.push(input.substring(cursor, quoteSearch).replace(/""/g, '"'));
saveRow(quoteSearch + 1 + newlineLen);
nextDelim = input.indexOf(delim, cursor); // because we may have skipped the nextDelim in the quoted field
if (stepIsFunction)
{
doStep();
if (aborted)
return returnable();
}
if (preview && data.length >= preview)
return returnable(true);
break;
}
}
continue;
}
// Comment found at start of new line
if (comments && row.length === 0 && input.substr(cursor, commentsLen) === comments)
{
if (nextNewline == -1) // Comment ends at EOF
return returnable();
cursor = nextNewline + newlineLen;
nextNewline = input.indexOf(newline, cursor);
nextDelim = input.indexOf(delim, cursor);
continue;
}
// Next delimiter comes before next newline, so we've reached end of field
if (nextDelim !== -1 && (nextDelim < nextNewline || nextNewline === -1))
{
row.push(input.substring(cursor, nextDelim));
cursor = nextDelim + delimLen;
nextDelim = input.indexOf(delim, cursor);
continue;
}
// End of row
if (nextNewline !== -1)
{
row.push(input.substring(cursor, nextNewline));
saveRow(nextNewline + newlineLen);
if (stepIsFunction)
{
doStep();
if (aborted)
return returnable();
}
if (preview && data.length >= preview)
return returnable(true);
continue;
}
break;
}
return finish();
function pushRow(row)
{
data.push(row);
lastCursor = cursor;
}
/**
* Appends the remaining input from cursor to the end into
* row, saves the row, calls step, and returns the results.
*/
function finish(value)
{
if (ignoreLastRow)
return returnable();
if (typeof value === 'undefined')
value = input.substr(cursor);
row.push(value);
cursor = inputLen; // important in case parsing is paused
pushRow(row);
if (stepIsFunction)
doStep();
return returnable();
}
/**
* Appends the current row to the results. It sets the cursor
* to newCursor and finds the nextNewline. The caller should
* take care to execute user's step function and check for
* preview and end parsing if necessary.
*/
function saveRow(newCursor)
{
cursor = newCursor;
pushRow(row);
row = [];
nextNewline = input.indexOf(newline, cursor);
}
/** Returns an object with the results, errors, and meta. */
function returnable(stopped)
{
return {
data: data,
errors: errors,
meta: {
delimiter: delim,
linebreak: newline,
aborted: aborted,
truncated: !!stopped,
cursor: lastCursor + (baseIndex || 0)
}
};
}
/** Executes the user's step function and resets data & errors. */
function doStep()
{
step(returnable());
data = [], errors = [];
}
};
/** Sets the abort flag */
this.abort = function()
{
aborted = true;
};
/** Gets the cursor position */
this.getCharIndex = function()
{
return cursor;
};
}
// If you need to load Papa Parse asynchronously and you also need worker threads, hard-code
// the script path here. See: https://github.com/mholt/PapaParse/issues/87#issuecomment-57885358
function getScriptPath()
{
var scripts = document.getElementsByTagName('script');
return scripts.length ? scripts[scripts.length - 1].src : '';
}
function newWorker()
{
if (!Papa.WORKERS_SUPPORTED)
return false;
if (!LOADED_SYNC && Papa.SCRIPT_PATH === null)
throw new Error(
'Script path cannot be determined automatically when Papa Parse is loaded asynchronously. ' +
'You need to set Papa.SCRIPT_PATH manually.'
);
var workerUrl = Papa.SCRIPT_PATH || AUTO_SCRIPT_PATH;
// Append "papaworker" to the search string to tell papaparse that this is our worker.
workerUrl += (workerUrl.indexOf('?') !== -1 ? '&' : '?') + 'papaworker';
var w = new global.Worker(workerUrl);
w.onmessage = mainThreadReceivedMessage;
w.id = workerIdCounter++;
workers[w.id] = w;
return w;
}
/** Callback when main thread receives a message */
function mainThreadReceivedMessage(e)
{
var msg = e.data;
var worker = workers[msg.workerId];
var aborted = false;
if (msg.error)
worker.userError(msg.error, msg.file);
else if (msg.results && msg.results.data)
{
var abort = function() {
aborted = true;
completeWorker(msg.workerId, { data: [], errors: [], meta: { aborted: true } });
};
var handle = {
abort: abort,
pause: notImplemented,
resume: notImplemented
};
if (isFunction(worker.userStep))
{
for (var i = 0; i < msg.results.data.length; i++)
{
worker.userStep({
data: [msg.results.data[i]],
errors: msg.results.errors,
meta: msg.results.meta
}, handle);
if (aborted)
break;
}
delete msg.results; // free memory ASAP
}
else if (isFunction(worker.userChunk))
{
worker.userChunk(msg.results, handle, msg.file);
delete msg.results;
}
}
if (msg.finished && !aborted)
completeWorker(msg.workerId, msg.results);
}
function completeWorker(workerId, results) {
var worker = workers[workerId];
if (isFunction(worker.userComplete))
worker.userComplete(results);
worker.terminate();
delete workers[workerId];
}
function notImplemented() {
throw "Not implemented.";
}
/** Callback when worker thread receives a message */
function workerThreadReceivedMessage(e)
{
var msg = e.data;
if (typeof Papa.WORKER_ID === 'undefined' && msg)
Papa.WORKER_ID = msg.workerId;
if (typeof msg.input === 'string')
{
global.postMessage({
workerId: Papa.WORKER_ID,
results: Papa.parse(msg.input, msg.config),
finished: true
});
}
else if ((global.File && msg.input instanceof File) || msg.input instanceof Object) // thank you, Safari (see issue #106)
{
var results = Papa.parse(msg.input, msg.config);
if (results)
global.postMessage({
workerId: Papa.WORKER_ID,
results: results,
finished: true
});
}
}
/** Makes a deep copy of an array or object (mostly) */
function copy(obj)
{
if (typeof obj !== 'object')
return obj;
var cpy = obj instanceof Array ? [] : {};
for (var key in obj)
cpy[key] = copy(obj[key]);
return cpy;
}
function bindFunction(f, self)
{
return function() { f.apply(self, arguments); };
}
function isFunction(func)
{
return typeof func === 'function';
}
})(typeof window !== 'undefined' ? window : this);
},{}]},{},[])
//# sourceMappingURL=data:application/json;base64,{"version":3,"sources":["../../../../home/admin/browserify-cdn/node_modules/browserify/node_modules/browser-pack/_prelude.js","papaparse.js"],"names":[],"mappings":"AAAA;ACAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA","file":"generated.js","sourceRoot":"","sourcesContent":["(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require==\"function\"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error(\"Cannot find module '\"+o+\"'\");throw f.code=\"MODULE_NOT_FOUND\",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require==\"function\"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})","/*!\n\tPapa Parse\n\tv4.1.2\n\thttps://github.com/mholt/PapaParse\n*/\n(function(global)\n{\n\t\"use strict\";\n\n\tvar IS_WORKER = !global.document && !!global.postMessage,\n\t\tIS_PAPA_WORKER = IS_WORKER && /(\\?|&)papaworker(=|&|$)/.test(global.location.search),\n\t\tLOADED_SYNC = false, AUTO_SCRIPT_PATH;\n\tvar workers = {}, workerIdCounter = 0;\n\n\tvar Papa = {};\n\n\tPapa.parse = CsvToJson;\n\tPapa.unparse = JsonToCsv;\n\n\tPapa.RECORD_SEP = String.fromCharCode(30);\n\tPapa.UNIT_SEP = String.fromCharCode(31);\n\tPapa.BYTE_ORDER_MARK = \"\\ufeff\";\n\tPapa.BAD_DELIMITERS = [\"\\r\", \"\\n\", \"\\\"\", Papa.BYTE_ORDER_MARK];\n\tPapa.WORKERS_SUPPORTED = !IS_WORKER && !!global.Worker;\n\tPapa.SCRIPT_PATH = null;\t// Must be set by your code if you use workers and this lib is loaded asynchronously\n\n\t// Configurable chunk sizes for local and remote files, respectively\n\tPapa.LocalChunkSize = 1024 * 1024 * 10;\t// 10 MB\n\tPapa.RemoteChunkSize = 1024 * 1024 * 5;\t// 5 MB\n\tPapa.DefaultDelimiter = \",\";\t\t\t// Used if not specified and detection fails\n\n\t// Exposed for testing and development only\n\tPapa.Parser = Parser;\n\tPapa.ParserHandle = ParserHandle;\n\tPapa.NetworkStreamer = NetworkStreamer;\n\tPapa.FileStreamer = FileStreamer;\n\tPapa.StringStreamer = StringStreamer;\n\n\tif (typeof module !== 'undefined' && module.exports)\n\t{\n\t\t// Export to Node...\n\t\tmodule.exports = Papa;\n\t}\n\telse if (isFunction(global.define) && global.define.amd)\n\t{\n\t\t// Wireup with RequireJS\n\t\tdefine(function() { return Papa; });\n\t}\n\telse\n\t{\n\t\t// ...or as browser global\n\t\tglobal.Papa = Papa;\n\t}\n\n\tif (global.jQuery)\n\t{\n\t\tvar $ = global.jQuery;\n\t\t$.fn.parse = function(options)\n\t\t{\n\t\t\tvar config = options.config || {};\n\t\t\tvar queue = [];\n\n\t\t\tthis.each(function(idx)\n\t\t\t{\n\t\t\t\tvar supported = $(this).prop('tagName').toUpperCase() == \"INPUT\"\n\t\t\t\t\t\t\t\t&& $(this).attr('type').toLowerCase() == \"file\"\n\t\t\t\t\t\t\t\t&& global.FileReader;\n\n\t\t\t\tif (!supported || !this.files || this.files.length == 0)\n\t\t\t\t\treturn true;\t// continue to next input element\n\n\t\t\t\tfor (var i = 0; i < this.files.length; i++)\n\t\t\t\t{\n\t\t\t\t\tqueue.push({\n\t\t\t\t\t\tfile: this.files[i],\n\t\t\t\t\t\tinputElem: this,\n\t\t\t\t\t\tinstanceConfig: $.extend({}, config)\n\t\t\t\t\t});\n\t\t\t\t}\n\t\t\t});\n\n\t\t\tparseNextFile();\t// begin parsing\n\t\t\treturn this;\t\t// maintains chainability\n\n\n\t\t\tfunction parseNextFile()\n\t\t\t{\n\t\t\t\tif (queue.length == 0)\n\t\t\t\t{\n\t\t\t\t\tif (isFunction(options.complete))\n\t\t\t\t\t\toptions.complete();\n\t\t\t\t\treturn;\n\t\t\t\t}\n\n\t\t\t\tvar f = queue[0];\n\n\t\t\t\tif (isFunction(options.before))\n\t\t\t\t{\n\t\t\t\t\tvar returned = options.before(f.file, f.inputElem);\n\n\t\t\t\t\tif (typeof returned === 'object')\n\t\t\t\t\t{\n\t\t\t\t\t\tif (returned.action == \"abort\")\n\t\t\t\t\t\t{\n\t\t\t\t\t\t\terror(\"AbortError\", f.file, f.inputElem, returned.reason);\n\t\t\t\t\t\t\treturn;\t// Aborts all queued files immediately\n\t\t\t\t\t\t}\n\t\t\t\t\t\telse if (returned.action == \"skip\")\n\t\t\t\t\t\t{\n\t\t\t\t\t\t\tfileComplete();\t// parse the next file in the queue, if any\n\t\t\t\t\t\t\treturn;\n\t\t\t\t\t\t}\n\t\t\t\t\t\telse if (typeof returned.config === 'object')\n\t\t\t\t\t\t\tf.instanceConfig = $.extend(f.instanceConfig, returned.config);\n\t\t\t\t\t}\n\t\t\t\t\telse if (returned == \"skip\")\n\t\t\t\t\t{\n\t\t\t\t\t\tfileComplete();\t// parse the next file in the queue, if any\n\t\t\t\t\t\treturn;\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\t// Wrap up the user's complete callback, if any, so that ours also gets executed\n\t\t\t\tvar userCompleteFunc = f.instanceConfig.complete;\n\t\t\t\tf.instanceConfig.complete = function(results)\n\t\t\t\t{\n\t\t\t\t\tif (isFunction(userCompleteFunc))\n\t\t\t\t\t\tuserCompleteFunc(results, f.file, f.inputElem);\n\t\t\t\t\tfileComplete();\n\t\t\t\t};\n\n\t\t\t\tPapa.parse(f.file, f.instanceConfig);\n\t\t\t}\n\n\t\t\tfunction error(name, file, elem, reason)\n\t\t\t{\n\t\t\t\tif (isFunction(options.error))\n\t\t\t\t\toptions.error({name: name}, file, elem, reason);\n\t\t\t}\n\n\t\t\tfunction fileComplete()\n\t\t\t{\n\t\t\t\tqueue.splice(0, 1);\n\t\t\t\tparseNextFile();\n\t\t\t}\n\t\t}\n\t}\n\n\n\tif (IS_PAPA_WORKER)\n\t{\n\t\tglobal.onmessage = workerThreadReceivedMessage;\n\t}\n\telse if (Papa.WORKERS_SUPPORTED)\n\t{\n\t\tAUTO_SCRIPT_PATH = getScriptPath();\n\n\t\t// Check if the script was loaded synchronously\n\t\tif (!document.body)\n\t\t{\n\t\t\t// Body doesn't exist yet, must be synchronous\n\t\t\tLOADED_SYNC = true;\n\t\t}\n\t\telse\n\t\t{\n\t\t\tdocument.addEventListener('DOMContentLoaded', function () {\n\t\t\t\tLOADED_SYNC = true;\n\t\t\t}, true);\n\t\t}\n\t}\n\n\n\n\n\tfunction CsvToJson(_input, _config)\n\t{\n\t\t_config = _config || {};\n\n\t\tif (_config.worker && Papa.WORKERS_SUPPORTED)\n\t\t{\n\t\t\tvar w = newWorker();\n\n\t\t\tw.userStep = _config.step;\n\t\t\tw.userChunk = _config.chunk;\n\t\t\tw.userComplete = _config.complete;\n\t\t\tw.userError = _config.error;\n\n\t\t\t_config.step = isFunction(_config.step);\n\t\t\t_config.chunk = isFunction(_config.chunk);\n\t\t\t_config.complete = isFunction(_config.complete);\n\t\t\t_config.error = isFunction(_config.error);\n\t\t\tdelete _config.worker;\t// prevent infinite loop\n\n\t\t\tw.postMessage({\n\t\t\t\tinput: _input,\n\t\t\t\tconfig: _config,\n\t\t\t\tworkerId: w.id\n\t\t\t});\n\n\t\t\treturn;\n\t\t}\n\n\t\tvar streamer = null;\n\t\tif (typeof _input === 'string')\n\t\t{\n\t\t\tif (_config.download)\n\t\t\t\tstreamer = new NetworkStreamer(_config);\n\t\t\telse\n\t\t\t\tstreamer = new StringStreamer(_config);\n\t\t}\n\t\telse if ((global.File && _input instanceof File) || _input instanceof Object)\t// ...Safari. (see issue #106)\n\t\t\tstreamer = new FileStreamer(_config);\n\n\t\treturn streamer.stream(_input);\n\t}\n\n\n\n\n\n\n\tfunction JsonToCsv(_input, _config)\n\t{\n\t\tvar _output = \"\";\n\t\tvar _fields = [];\n\n\t\t// Default configuration\n\n\t\t/** whether to surround every datum with quotes */\n\t\tvar _quotes = false;\n\n\t\t/** delimiting character */\n\t\tvar _delimiter = \",\";\n\n\t\t/** newline character(s) */\n\t\tvar _newline = \"\\r\\n\";\n\n\t\tunpackConfig();\n\n\t\tif (typeof _input === 'string')\n\t\t\t_input = JSON.parse(_input);\n\n\t\tif (_input instanceof Array)\n\t\t{\n\t\t\tif (!_input.length || _input[0] instanceof Array)\n\t\t\t\treturn serialize(null, _input);\n\t\t\telse if (typeof _input[0] === 'object')\n\t\t\t\treturn serialize(objectKeys(_input[0]), _input);\n\t\t}\n\t\telse if (typeof _input === 'object')\n\t\t{\n\t\t\tif (typeof _input.data === 'string')\n\t\t\t\t_input.data = JSON.parse(_input.data);\n\n\t\t\tif (_input.data instanceof Array)\n\t\t\t{\n\t\t\t\tif (!_input.fields)\n\t\t\t\t\t_input.fields = _input.data[0] instanceof Array\n\t\t\t\t\t\t\t\t\t? _input.fields\n\t\t\t\t\t\t\t\t\t: objectKeys(_input.data[0]);\n\n\t\t\t\tif (!(_input.data[0] instanceof Array) && typeof _input.data[0] !== 'object')\n\t\t\t\t\t_input.data = [_input.data];\t// handles input like [1,2,3] or [\"asdf\"]\n\t\t\t}\n\n\t\t\treturn serialize(_input.fields || [], _input.data || []);\n\t\t}\n\n\t\t// Default (any valid paths should return before this)\n\t\tthrow \"exception: Unable to serialize unrecognized input\";\n\n\n\t\tfunction unpackConfig()\n\t\t{\n\t\t\tif (typeof _config !== 'object')\n\t\t\t\treturn;\n\n\t\t\tif (typeof _config.delimiter === 'string'\n\t\t\t\t&& _config.delimiter.length == 1\n\t\t\t\t&& Papa.BAD_DELIMITERS.indexOf(_config.delimiter) == -1)\n\t\t\t{\n\t\t\t\t_delimiter = _config.delimiter;\n\t\t\t}\n\n\t\t\tif (typeof _config.quotes === 'boolean'\n\t\t\t\t|| _config.quotes instanceof Array)\n\t\t\t\t_quotes = _config.quotes;\n\n\t\t\tif (typeof _config.newline === 'string')\n\t\t\t\t_newline = _config.newline;\n\t\t}\n\n\n\t\t/** Turns an object's keys into an array */\n\t\tfunction objectKeys(obj)\n\t\t{\n\t\t\tif (typeof obj !== 'object')\n\t\t\t\treturn [];\n\t\t\tvar keys = [];\n\t\t\tfor (var key in obj)\n\t\t\t\tkeys.push(key);\n\t\t\treturn keys;\n\t\t}\n\n\t\t/** The double for loop that iterates the data and writes out a CSV string including header row */\n\t\tfunction serialize(fields, data)\n\t\t{\n\t\t\tvar csv = \"\";\n\n\t\t\tif (typeof fields === 'string')\n\t\t\t\tfields = JSON.parse(fields);\n\t\t\tif (typeof data === 'string')\n\t\t\t\tdata = JSON.parse(data);\n\n\t\t\tvar hasHeader = fields instanceof Array && fields.length > 0;\n\t\t\tvar dataKeyedByField = !(data[0] instanceof Array);\n\n\t\t\t// If there a header row, write it first\n\t\t\tif (hasHeader)\n\t\t\t{\n\t\t\t\tfor (var i = 0; i < fields.length; i++)\n\t\t\t\t{\n\t\t\t\t\tif (i > 0)\n\t\t\t\t\t\tcsv += _delimiter;\n\t\t\t\t\tcsv += safe(fields[i], i);\n\t\t\t\t}\n\t\t\t\tif (data.length > 0)\n\t\t\t\t\tcsv += _newline;\n\t\t\t}\n\n\t\t\t// Then write out the data\n\t\t\tfor (var row = 0; row < data.length; row++)\n\t\t\t{\n\t\t\t\tvar maxCol = hasHeader ? fields.length : data[row].length;\n\n\t\t\t\tfor (var col = 0; col < maxCol; col++)\n\t\t\t\t{\n\t\t\t\t\tif (col > 0)\n\t\t\t\t\t\tcsv += _delimiter;\n\t\t\t\t\tvar colIdx = hasHeader && dataKeyedByField ? fields[col] : col;\n\t\t\t\t\tcsv += safe(data[row][colIdx], col);\n\t\t\t\t}\n\n\t\t\t\tif (row < data.length - 1)\n\t\t\t\t\tcsv += _newline;\n\t\t\t}\n\n\t\t\treturn csv;\n\t\t}\n\n\t\t/** Encloses a value around quotes if needed (makes a value safe for CSV insertion) */\n\t\tfunction safe(str, col)\n\t\t{\n\t\t\tif (typeof str === \"undefined\" || str === null)\n\t\t\t\treturn \"\";\n\n\t\t\tstr = str.toString().replace(/\"/g, '\"\"');\n\n\t\t\tvar needsQuotes = (typeof _quotes === 'boolean' && _quotes)\n\t\t\t\t\t\t\t|| (_quotes instanceof Array && _quotes[col])\n\t\t\t\t\t\t\t|| hasAny(str, Papa.BAD_DELIMITERS)\n\t\t\t\t\t\t\t|| str.indexOf(_delimiter) > -1\n\t\t\t\t\t\t\t|| str.charAt(0) == ' '\n\t\t\t\t\t\t\t|| str.charAt(str.length - 1) == ' ';\n\n\t\t\treturn needsQuotes ? '\"' + str + '\"' : str;\n\t\t}\n\n\t\tfunction hasAny(str, substrings)\n\t\t{\n\t\t\tfor (var i = 0; i < substrings.length; i++)\n\t\t\t\tif (str.indexOf(substrings[i]) > -1)\n\t\t\t\t\treturn true;\n\t\t\treturn false;\n\t\t}\n\t}\n\n\t/** ChunkStreamer is the base prototype for various streamer implementations. */\n\tfunction ChunkStreamer(config)\n\t{\n\t\tthis._handle = null;\n\t\tthis._paused = false;\n\t\tthis._finished = false;\n\t\tthis._input = null;\n\t\tthis._baseIndex = 0;\n\t\tthis._partialLine = \"\";\n\t\tthis._rowCount = 0;\n\t\tthis._start = 0;\n\t\tthis._nextChunk = null;\n\t\tthis.isFirstChunk = true;\n\t\tthis._completeResults = {\n\t\t\tdata: [],\n\t\t\terrors: [],\n\t\t\tmeta: {}\n\t\t};\n\t\treplaceConfig.call(this, config);\n\n\t\tthis.parseChunk = function(chunk)\n\t\t{\n\t\t\t// First chunk pre-processing\n\t\t\tif (this.isFirstChunk && isFunction(this._config.beforeFirstChunk))\n\t\t\t{\n\t\t\t\tvar modifiedChunk = this._config.beforeFirstChunk(chunk);\n\t\t\t\tif (modifiedChunk !== undefined)\n\t\t\t\t\tchunk = modifiedChunk;\n\t\t\t}\n\t\t\tthis.isFirstChunk = false;\n\n\t\t\t// Rejoin the line we likely just split in two by chunking the file\n\t\t\tvar aggregate = this._partialLine + chunk;\n\t\t\tthis._partialLine = \"\";\n\n\t\t\tvar results = this._handle.parse(aggregate, this._baseIndex, !this._finished);\n\t\t\t\n\t\t\tif (this._handle.paused() || this._handle.aborted())\n\t\t\t\treturn;\n\t\t\t\n\t\t\tvar lastIndex = results.meta.cursor;\n\t\t\t\n\t\t\tif (!this._finished)\n\t\t\t{\n\t\t\t\tthis._partialLine = aggregate.substring(lastIndex - this._baseIndex);\n\t\t\t\tthis._baseIndex = lastIndex;\n\t\t\t}\n\n\t\t\tif (results && results.data)\n\t\t\t\tthis._rowCount += results.data.length;\n\n\t\t\tvar finishedIncludingPreview = this._finished || (this._config.preview && this._rowCount >= this._config.preview);\n\n\t\t\tif (IS_PAPA_WORKER)\n\t\t\t{\n\t\t\t\tglobal.postMessage({\n\t\t\t\t\tresults: results,\n\t\t\t\t\tworkerId: Papa.WORKER_ID,\n\t\t\t\t\tfinished: finishedIncludingPreview\n\t\t\t\t});\n\t\t\t}\n\t\t\telse if (isFunction(this._config.chunk))\n\t\t\t{\n\t\t\t\tthis._config.chunk(results, this._handle);\n\t\t\t\tif (this._paused)\n\t\t\t\t\treturn;\n\t\t\t\tresults = undefined;\n\t\t\t\tthis._completeResults = undefined;\n\t\t\t}\n\n\t\t\tif (!this._config.step && !this._config.chunk) {\n\t\t\t\tthis._completeResults.data = this._completeResults.data.concat(results.data);\n\t\t\t\tthis._completeResults.errors = this._completeResults.errors.concat(results.errors);\n\t\t\t\tthis._completeResults.meta = results.meta;\n\t\t\t}\n\n\t\t\tif (finishedIncludingPreview && isFunction(this._config.complete) && (!results || !results.meta.aborted))\n\t\t\t\tthis._config.complete(this._completeResults);\n\n\t\t\tif (!finishedIncludingPreview && (!results || !results.meta.paused))\n\t\t\t\tthis._nextChunk();\n\n\t\t\treturn results;\n\t\t};\n\n\t\tthis._sendError = function(error)\n\t\t{\n\t\t\tif (isFunction(this._config.error))\n\t\t\t\tthis._config.error(error);\n\t\t\telse if (IS_PAPA_WORKER && this._config.error)\n\t\t\t{\n\t\t\t\tglobal.postMessage({\n\t\t\t\t\tworkerId: Papa.WORKER_ID,\n\t\t\t\t\terror: error,\n\t\t\t\t\tfinished: false\n\t\t\t\t});\n\t\t\t}\n\t\t};\n\n\t\tfunction replaceConfig(config)\n\t\t{\n\t\t\t// Deep-copy the config so we can edit it\n\t\t\tvar configCopy = copy(config);\n\t\t\tconfigCopy.chunkSize = parseInt(configCopy.chunkSize);\t// parseInt VERY important so we don't concatenate strings!\n\t\t\tif (!config.step && !config.chunk)\n\t\t\t\tconfigCopy.chunkSize = null;  // disable Range header if not streaming; bad values break IIS - see issue #196\n\t\t\tthis._handle = new ParserHandle(configCopy);\n\t\t\tthis._handle.streamer = this;\n\t\t\tthis._config = configCopy;\t// persist the copy to the caller\n\t\t}\n\t}\n\n\n\tfunction NetworkStreamer(config)\n\t{\n\t\tconfig = config || {};\n\t\tif (!config.chunkSize)\n\t\t\tconfig.chunkSize = Papa.RemoteChunkSize;\n\t\tChunkStreamer.call(this, config);\n\n\t\tvar xhr;\n\n\t\tif (IS_WORKER)\n\t\t{\n\t\t\tthis._nextChunk = function()\n\t\t\t{\n\t\t\t\tthis._readChunk();\n\t\t\t\tthis._chunkLoaded();\n\t\t\t};\n\t\t}\n\t\telse\n\t\t{\n\t\t\tthis._nextChunk = function()\n\t\t\t{\n\t\t\t\tthis._readChunk();\n\t\t\t};\n\t\t}\n\n\t\tthis.stream = function(url)\n\t\t{\n\t\t\tthis._input = url;\n\t\t\tthis._nextChunk();\t// Starts streaming\n\t\t};\n\n\t\tthis._readChunk = function()\n\t\t{\n\t\t\tif (this._finished)\n\t\t\t{\n\t\t\t\tthis._chunkLoaded();\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\txhr = new XMLHttpRequest();\n\t\t\t\n\t\t\tif (!IS_WORKER)\n\t\t\t{\n\t\t\t\txhr.onload = bindFunction(this._chunkLoaded, this);\n\t\t\t\txhr.onerror = bindFunction(this._chunkError, this);\n\t\t\t}\n\n\t\t\txhr.open(\"GET\", this._input, !IS_WORKER);\n\t\t\t\n\t\t\tif (this._config.chunkSize)\n\t\t\t{\n\t\t\t\tvar end = this._start + this._config.chunkSize - 1;\t// minus one because byte range is inclusive\n\t\t\t\txhr.setRequestHeader(\"Range\", \"bytes=\"+this._start+\"-\"+end);\n\t\t\t\txhr.setRequestHeader(\"If-None-Match\", \"webkit-no-cache\"); // https://bugs.webkit.org/show_bug.cgi?id=82672\n\t\t\t}\n\n\t\t\ttry {\n\t\t\t\txhr.send();\n\t\t\t}\n\t\t\tcatch (err) {\n\t\t\t\tthis._chunkError(err.message);\n\t\t\t}\n\n\t\t\tif (IS_WORKER && xhr.status == 0)\n\t\t\t\tthis._chunkError();\n\t\t\telse\n\t\t\t\tthis._start += this._config.chunkSize;\n\t\t}\n\n\t\tthis._chunkLoaded = function()\n\t\t{\n\t\t\tif (xhr.readyState != 4)\n\t\t\t\treturn;\n\n\t\t\tif (xhr.status < 200 || xhr.status >= 400)\n\t\t\t{\n\t\t\t\tthis._chunkError();\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\tthis._finished = !this._config.chunkSize || this._start > getFileSize(xhr);\n\t\t\tthis.parseChunk(xhr.responseText);\n\t\t}\n\n\t\tthis._chunkError = function(errorMessage)\n\t\t{\n\t\t\tvar errorText = xhr.statusText || errorMessage;\n\t\t\tthis._sendError(errorText);\n\t\t}\n\n\t\tfunction getFileSize(xhr)\n\t\t{\n\t\t\tvar contentRange = xhr.getResponseHeader(\"Content-Range\");\n\t\t\treturn parseInt(contentRange.substr(contentRange.lastIndexOf(\"/\") + 1));\n\t\t}\n\t}\n\tNetworkStreamer.prototype = Object.create(ChunkStreamer.prototype);\n\tNetworkStreamer.prototype.constructor = NetworkStreamer;\n\n\n\tfunction FileStreamer(config)\n\t{\n\t\tconfig = config || {};\n\t\tif (!config.chunkSize)\n\t\t\tconfig.chunkSize = Papa.LocalChunkSize;\n\t\tChunkStreamer.call(this, config);\n\n\t\tvar reader, slice;\n\n\t\t// FileReader is better than FileReaderSync (even in worker) - see http://stackoverflow.com/q/24708649/1048862\n\t\t// But Firefox is a pill, too - see issue #76: https://github.com/mholt/PapaParse/issues/76\n\t\tvar usingAsyncReader = typeof FileReader !== 'undefined';\t// Safari doesn't consider it a function - see issue #105\n\n\t\tthis.stream = function(file)\n\t\t{\n\t\t\tthis._input = file;\n\t\t\tslice = file.slice || file.webkitSlice || file.mozSlice;\n\n\t\t\tif (usingAsyncReader)\n\t\t\t{\n\t\t\t\treader = new FileReader();\t\t// Preferred method of reading files, even in workers\n\t\t\t\treader.onload = bindFunction(this._chunkLoaded, this);\n\t\t\t\treader.onerror = bindFunction(this._chunkError, this);\n\t\t\t}\n\t\t\telse\n\t\t\t\treader = new FileReaderSync();\t// Hack for running in a web worker in Firefox\n\n\t\t\tthis._nextChunk();\t// Starts streaming\n\t\t};\n\n\t\tthis._nextChunk = function()\n\t\t{\n\t\t\tif (!this._finished && (!this._config.preview || this._rowCount < this._config.preview))\n\t\t\t\tthis._readChunk();\n\t\t}\n\n\t\tthis._readChunk = function()\n\t\t{\n\t\t\tvar input = this._input;\n\t\t\tif (this._config.chunkSize)\n\t\t\t{\n\t\t\t\tvar end = Math.min(this._start + this._config.chunkSize, this._input.size);\n\t\t\t\tinput = slice.call(input, this._start, end);\n\t\t\t}\n\t\t\tvar txt = reader.readAsText(input, this._config.encoding);\n\t\t\tif (!usingAsyncReader)\n\t\t\t\tthis._chunkLoaded({ target: { result: txt } });\t// mimic the async signature\n\t\t}\n\n\t\tthis._chunkLoaded = function(event)\n\t\t{\n\t\t\t// Very important to increment start each time before handling results\n\t\t\tthis._start += this._config.chunkSize;\n\t\t\tthis._finished = !this._config.chunkSize || this._start >= this._input.size;\n\t\t\tthis.parseChunk(event.target.result);\n\t\t}\n\n\t\tthis._chunkError = function()\n\t\t{\n\t\t\tthis._sendError(reader.error);\n\t\t}\n\n\t}\n\tFileStreamer.prototype = Object.create(ChunkStreamer.prototype);\n\tFileStreamer.prototype.constructor = FileStreamer;\n\n\n\tfunction StringStreamer(config)\n\t{\n\t\tconfig = config || {};\n\t\tChunkStreamer.call(this, config);\n\n\t\tvar string;\n\t\tvar remaining;\n\t\tthis.stream = function(s)\n\t\t{\n\t\t\tstring = s;\n\t\t\tremaining = s;\n\t\t\treturn this._nextChunk();\n\t\t}\n\t\tthis._nextChunk = function()\n\t\t{\n\t\t\tif (this._finished) return;\n\t\t\tvar size = this._config.chunkSize;\n\t\t\tvar chunk = size ? remaining.substr(0, size) : remaining;\n\t\t\tremaining = size ? remaining.substr(size) : '';\n\t\t\tthis._finished = !remaining;\n\t\t\treturn this.parseChunk(chunk);\n\t\t}\n\t}\n\tStringStreamer.prototype = Object.create(StringStreamer.prototype);\n\tStringStreamer.prototype.constructor = StringStreamer;\n\n\n\n\t// Use one ParserHandle per entire CSV file or string\n\tfunction ParserHandle(_config)\n\t{\n\t\t// One goal is to minimize the use of regular expressions...\n\t\tvar FLOAT = /^\\s*-?(\\d*\\.?\\d+|\\d+\\.?\\d*)(e[-+]?\\d+)?\\s*$/i;\n\n\t\tvar self = this;\n\t\tvar _stepCounter = 0;\t// Number of times step was called (number of rows parsed)\n\t\tvar _input;\t\t\t\t// The input being parsed\n\t\tvar _parser;\t\t\t// The core parser being used\n\t\tvar _paused = false;\t// Whether we are paused or not\n\t\tvar _aborted = false;   // Whether the parser has aborted or not\n\t\tvar _delimiterError;\t// Temporary state between delimiter detection and processing results\n\t\tvar _fields = [];\t\t// Fields are from the header row of the input, if there is one\n\t\tvar _results = {\t\t// The last results returned from the parser\n\t\t\tdata: [],\n\t\t\terrors: [],\n\t\t\tmeta: {}\n\t\t};\n\n\t\tif (isFunction(_config.step))\n\t\t{\n\t\t\tvar userStep = _config.step;\n\t\t\t_config.step = function(results)\n\t\t\t{\n\t\t\t\t_results = results;\n\n\t\t\t\tif (needsHeaderRow())\n\t\t\t\t\tprocessResults();\n\t\t\t\telse\t// only call user's step function after header row\n\t\t\t\t{\n\t\t\t\t\tprocessResults();\n\n\t\t\t\t\t// It's possbile that this line was empty and there's no row here after all\n\t\t\t\t\tif (_results.data.length == 0)\n\t\t\t\t\t\treturn;\n\n\t\t\t\t\t_stepCounter += results.data.length;\n\t\t\t\t\tif (_config.preview && _stepCounter > _config.preview)\n\t\t\t\t\t\t_parser.abort();\n\t\t\t\t\telse\n\t\t\t\t\t\tuserStep(_results, self);\n\t\t\t\t}\n\t\t\t};\n\t\t}\n\n\t\t/**\n\t\t * Parses input. Most users won't need, and shouldn't mess with, the baseIndex\n\t\t * and ignoreLastRow parameters. They are used by streamers (wrapper functions)\n\t\t * when an input comes in multiple chunks, like from a file.\n\t\t */\n\t\tthis.parse = function(input, baseIndex, ignoreLastRow)\n\t\t{\n\t\t\tif (!_config.newline)\n\t\t\t\t_config.newline = guessLineEndings(input);\n\n\t\t\t_delimiterError = false;\n\t\t\tif (!_config.delimiter)\n\t\t\t{\n\t\t\t\tvar delimGuess = guessDelimiter(input);\n\t\t\t\tif (delimGuess.successful)\n\t\t\t\t\t_config.delimiter = delimGuess.bestDelimiter;\n\t\t\t\telse\n\t\t\t\t{\n\t\t\t\t\t_delimiterError = true;\t// add error after parsing (otherwise it would be overwritten)\n\t\t\t\t\t_config.delimiter = Papa.DefaultDelimiter;\n\t\t\t\t}\n\t\t\t\t_results.meta.delimiter = _config.delimiter;\n\t\t\t}\n\n\t\t\tvar parserConfig = copy(_config);\n\t\t\tif (_config.preview && _config.header)\n\t\t\t\tparserConfig.preview++;\t// to compensate for header row\n\n\t\t\t_input = input;\n\t\t\t_parser = new Parser(parserConfig);\n\t\t\t_results = _parser.parse(_input, baseIndex, ignoreLastRow);\n\t\t\tprocessResults();\n\t\t\treturn _paused ? { meta: { paused: true } } : (_results || { meta: { paused: false } });\n\t\t};\n\n\t\tthis.paused = function()\n\t\t{\n\t\t\treturn _paused;\n\t\t};\n\n\t\tthis.pause = function()\n\t\t{\n\t\t\t_paused = true;\n\t\t\t_parser.abort();\n\t\t\t_input = _input.substr(_parser.getCharIndex());\n\t\t};\n\n\t\tthis.resume = function()\n\t\t{\n\t\t\t_paused = false;\n\t\t\tself.streamer.parseChunk(_input);\n\t\t};\n\n\t\tthis.aborted = function () {\n\t\t\treturn _aborted;\n\t\t}\n\n\t\tthis.abort = function()\n\t\t{\n\t\t\t_aborted = true;\n\t\t\t_parser.abort();\n\t\t\t_results.meta.aborted = true;\n\t\t\tif (isFunction(_config.complete))\n\t\t\t\t_config.complete(_results);\n\t\t\t_input = \"\";\n\t\t};\n\n\t\tfunction processResults()\n\t\t{\n\t\t\tif (_results && _delimiterError)\n\t\t\t{\n\t\t\t\taddError(\"Delimiter\", \"UndetectableDelimiter\", \"Unable to auto-detect delimiting character; defaulted to '\"+Papa.DefaultDelimiter+\"'\");\n\t\t\t\t_delimiterError = false;\n\t\t\t}\n\n\t\t\tif (_config.skipEmptyLines)\n\t\t\t{\n\t\t\t\tfor (var i = 0; i < _results.data.length; i++)\n\t\t\t\t\tif (_results.data[i].length == 1 && _results.data[i][0] == \"\")\n\t\t\t\t\t\t_results.data.splice(i--, 1);\n\t\t\t}\n\n\t\t\tif (needsHeaderRow())\n\t\t\t\tfillHeaderFields();\n\n\t\t\treturn applyHeaderAndDynamicTyping();\n\t\t}\n\n\t\tfunction needsHeaderRow()\n\t\t{\n\t\t\treturn _config.header && _fields.length == 0;\n\t\t}\n\n\t\tfunction fillHeaderFields()\n\t\t{\n\t\t\tif (!_results)\n\t\t\t\treturn;\n\t\t\tfor (var i = 0; needsHeaderRow() && i < _results.data.length; i++)\n\t\t\t\tfor (var j = 0; j < _results.data[i].length; j++)\n\t\t\t\t\t_fields.push(_results.data[i][j]);\n\t\t\t_results.data.splice(0, 1);\n\t\t}\n\n\t\tfunction applyHeaderAndDynamicTyping()\n\t\t{\n\t\t\tif (!_results || (!_config.header && !_config.dynamicTyping))\n\t\t\t\treturn _results;\n\n\t\t\tfor (var i = 0; i < _results.data.length; i++)\n\t\t\t{\n\t\t\t\tvar row = {};\n\n\t\t\t\tfor (var j = 0; j < _results.data[i].length; j++)\n\t\t\t\t{\n\t\t\t\t\tif (_config.dynamicTyping)\n\t\t\t\t\t{\n\t\t\t\t\t\tvar value = _results.data[i][j];\n\t\t\t\t\t\tif (value == \"true\" || value == \"TRUE\")\n\t\t\t\t\t\t\t_results.data[i][j] = true;\n\t\t\t\t\t\telse if (value == \"false\" || value == \"FALSE\")\n\t\t\t\t\t\t\t_results.data[i][j] = false;\n\t\t\t\t\t\telse\n\t\t\t\t\t\t\t_results.data[i][j] = tryParseFloat(value);\n\t\t\t\t\t}\n\n\t\t\t\t\tif (_config.header)\n\t\t\t\t\t{\n\t\t\t\t\t\tif (j >= _fields.length)\n\t\t\t\t\t\t{\n\t\t\t\t\t\t\tif (!row[\"__parsed_extra\"])\n\t\t\t\t\t\t\t\trow[\"__parsed_extra\"] = [];\n\t\t\t\t\t\t\trow[\"__parsed_extra\"].push(_results.data[i][j]);\n\t\t\t\t\t\t}\n\t\t\t\t\t\telse\n\t\t\t\t\t\t\trow[_fields[j]] = _results.data[i][j];\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\tif (_config.header)\n\t\t\t\t{\n\t\t\t\t\t_results.data[i] = row;\n\t\t\t\t\tif (j > _fields.length)\n\t\t\t\t\t\taddError(\"FieldMismatch\", \"TooManyFields\", \"Too many fields: expected \" + _fields.length + \" fields but parsed \" + j, i);\n\t\t\t\t\telse if (j < _fields.length)\n\t\t\t\t\t\taddError(\"FieldMismatch\", \"TooFewFields\", \"Too few fields: expected \" + _fields.length + \" fields but parsed \" + j, i);\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tif (_config.header && _results.meta)\n\t\t\t\t_results.meta.fields = _fields;\n\t\t\treturn _results;\n\t\t}\n\n\t\tfunction guessDelimiter(input)\n\t\t{\n\t\t\tvar delimChoices = [\",\", \"\\t\", \"|\", \";\", Papa.RECORD_SEP, Papa.UNIT_SEP];\n\t\t\tvar bestDelim, bestDelta, fieldCountPrevRow;\n\n\t\t\tfor (var i = 0; i < delimChoices.length; i++)\n\t\t\t{\n\t\t\t\tvar delim = delimChoices[i];\n\t\t\t\tvar delta = 0, avgFieldCount = 0;\n\t\t\t\tfieldCountPrevRow = undefined;\n\n\t\t\t\tvar preview = new Parser({\n\t\t\t\t\tdelimiter: delim,\n\t\t\t\t\tpreview: 10\n\t\t\t\t}).parse(input);\n\n\t\t\t\tfor (var j = 0; j < preview.data.length; j++)\n\t\t\t\t{\n\t\t\t\t\tvar fieldCount = preview.data[j].length;\n\t\t\t\t\tavgFieldCount += fieldCount;\n\n\t\t\t\t\tif (typeof fieldCountPrevRow === 'undefined')\n\t\t\t\t\t{\n\t\t\t\t\t\tfieldCountPrevRow = fieldCount;\n\t\t\t\t\t\tcontinue;\n\t\t\t\t\t}\n\t\t\t\t\telse if (fieldCount > 1)\n\t\t\t\t\t{\n\t\t\t\t\t\tdelta += Math.abs(fieldCount - fieldCountPrevRow);\n\t\t\t\t\t\tfieldCountPrevRow = fieldCount;\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\tif (preview.data.length > 0)\n\t\t\t\t\tavgFieldCount /= preview.data.length;\n\n\t\t\t\tif ((typeof bestDelta === 'undefined' || delta < bestDelta)\n\t\t\t\t\t&& avgFieldCount > 1.99)\n\t\t\t\t{\n\t\t\t\t\tbestDelta = delta;\n\t\t\t\t\tbestDelim = delim;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t_config.delimiter = bestDelim;\n\n\t\t\treturn {\n\t\t\t\tsuccessful: !!bestDelim,\n\t\t\t\tbestDelimiter: bestDelim\n\t\t\t}\n\t\t}\n\n\t\tfunction guessLineEndings(input)\n\t\t{\n\t\t\tinput = input.substr(0, 1024*1024);\t// max length 1 MB\n\n\t\t\tvar r = input.split('\\r');\n\n\t\t\tif (r.length == 1)\n\t\t\t\treturn '\\n';\n\n\t\t\tvar numWithN = 0;\n\t\t\tfor (var i = 0; i < r.length; i++)\n\t\t\t{\n\t\t\t\tif (r[i][0] == '\\n')\n\t\t\t\t\tnumWithN++;\n\t\t\t}\n\n\t\t\treturn numWithN >= r.length / 2 ? '\\r\\n' : '\\r';\n\t\t}\n\n\t\tfunction tryParseFloat(val)\n\t\t{\n\t\t\tvar isNumber = FLOAT.test(val);\n\t\t\treturn isNumber ? parseFloat(val) : val;\n\t\t}\n\n\t\tfunction addError(type, code, msg, row)\n\t\t{\n\t\t\t_results.errors.push({\n\t\t\t\ttype: type,\n\t\t\t\tcode: code,\n\t\t\t\tmessage: msg,\n\t\t\t\trow: row\n\t\t\t});\n\t\t}\n\t}\n\n\n\n\n\n\t/** The core parser implements speedy and correct CSV parsing */\n\tfunction Parser(config)\n\t{\n\t\t// Unpack the config object\n\t\tconfig = config || {};\n\t\tvar delim = config.delimiter;\n\t\tvar newline = config.newline;\n\t\tvar comments = config.comments;\n\t\tvar step = config.step;\n\t\tvar preview = config.preview;\n\t\tvar fastMode = config.fastMode;\n\n\t\t// Delimiter must be valid\n\t\tif (typeof delim !== 'string'\n\t\t\t|| Papa.BAD_DELIMITERS.indexOf(delim) > -1)\n\t\t\tdelim = \",\";\n\n\t\t// Comment character must be valid\n\t\tif (comments === delim)\n\t\t\tthrow \"Comment character same as delimiter\";\n\t\telse if (comments === true)\n\t\t\tcomments = \"#\";\n\t\telse if (typeof comments !== 'string'\n\t\t\t|| Papa.BAD_DELIMITERS.indexOf(comments) > -1)\n\t\t\tcomments = false;\n\n\t\t// Newline must be valid: \\r, \\n, or \\r\\n\n\t\tif (newline != '\\n' && newline != '\\r' && newline != '\\r\\n')\n\t\t\tnewline = '\\n';\n\n\t\t// We're gonna need these at the Parser scope\n\t\tvar cursor = 0;\n\t\tvar aborted = false;\n\n\t\tthis.parse = function(input, baseIndex, ignoreLastRow)\n\t\t{\n\t\t\t// For some reason, in Chrome, this speeds things up (!?)\n\t\t\tif (typeof input !== 'string')\n\t\t\t\tthrow \"Input must be a string\";\n\n\t\t\t// We don't need to compute some of these every time parse() is called,\n\t\t\t// but having them in a more local scope seems to perform better\n\t\t\tvar inputLen = input.length,\n\t\t\t\tdelimLen = delim.length,\n\t\t\t\tnewlineLen = newline.length,\n\t\t\t\tcommentsLen = comments.length;\n\t\t\tvar stepIsFunction = typeof step === 'function';\n\n\t\t\t// Establish starting state\n\t\t\tcursor = 0;\n\t\t\tvar data = [], errors = [], row = [], lastCursor = 0;\n\n\t\t\tif (!input)\n\t\t\t\treturn returnable();\n\n\t\t\tif (fastMode || (fastMode !== false && input.indexOf('\"') === -1))\n\t\t\t{\n\t\t\t\tvar rows = input.split(newline);\n\t\t\t\tfor (var i = 0; i < rows.length; i++)\n\t\t\t\t{\n\t\t\t\t\tvar row = rows[i];\n\t\t\t\t\tcursor += row.length;\n\t\t\t\t\tif (i !== rows.length - 1)\n\t\t\t\t\t\tcursor += newline.length;\n\t\t\t\t\telse if (ignoreLastRow)\n\t\t\t\t\t\treturn returnable();\n\t\t\t\t\tif (comments && row.substr(0, commentsLen) == comments)\n\t\t\t\t\t\tcontinue;\n\t\t\t\t\tif (stepIsFunction)\n\t\t\t\t\t{\n\t\t\t\t\t\tdata = [];\n\t\t\t\t\t\tpushRow(row.split(delim));\n\t\t\t\t\t\tdoStep();\n\t\t\t\t\t\tif (aborted)\n\t\t\t\t\t\t\treturn returnable();\n\t\t\t\t\t}\n\t\t\t\t\telse\n\t\t\t\t\t\tpushRow(row.split(delim));\n\t\t\t\t\tif (preview && i >= preview)\n\t\t\t\t\t{\n\t\t\t\t\t\tdata = data.slice(0, preview);\n\t\t\t\t\t\treturn returnable(true);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\treturn returnable();\n\t\t\t}\n\n\t\t\tvar nextDelim = input.indexOf(delim, cursor);\n\t\t\tvar nextNewline = input.indexOf(newline, cursor);\n\n\t\t\t// Parser loop\n\t\t\tfor (;;)\n\t\t\t{\n\t\t\t\t// Field has opening quote\n\t\t\t\tif (input[cursor] == '\"')\n\t\t\t\t{\n\t\t\t\t\t// Start our search for the closing quote where the cursor is\n\t\t\t\t\tvar quoteSearch = cursor;\n\n\t\t\t\t\t// Skip the opening quote\n\t\t\t\t\tcursor++;\n\n\t\t\t\t\tfor (;;)\n\t\t\t\t\t{\n\t\t\t\t\t\t// Find closing quote\n\t\t\t\t\t\tvar quoteSearch = input.indexOf('\"', quoteSearch+1);\n\n\t\t\t\t\t\tif (quoteSearch === -1)\n\t\t\t\t\t\t{\n\t\t\t\t\t\t\tif (!ignoreLastRow) {\n\t\t\t\t\t\t\t\t// No closing quote... what a pity\n\t\t\t\t\t\t\t\terrors.push({\n\t\t\t\t\t\t\t\t\ttype: \"Quotes\",\n\t\t\t\t\t\t\t\t\tcode: \"MissingQuotes\",\n\t\t\t\t\t\t\t\t\tmessage: \"Quoted field unterminated\",\n\t\t\t\t\t\t\t\t\trow: data.length,\t// row has yet to be inserted\n\t\t\t\t\t\t\t\t\tindex: cursor\n\t\t\t\t\t\t\t\t});\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\treturn finish();\n\t\t\t\t\t\t}\n\n\t\t\t\t\t\tif (quoteSearch === inputLen-1)\n\t\t\t\t\t\t{\n\t\t\t\t\t\t\t// Closing quote at EOF\n\t\t\t\t\t\t\tvar value = input.substring(cursor, quoteSearch).replace(/\"\"/g, '\"');\n\t\t\t\t\t\t\treturn finish(value);\n\t\t\t\t\t\t}\n\n\t\t\t\t\t\t// If this quote is escaped, it's part of the data; skip it\n\t\t\t\t\t\tif (input[quoteSearch+1] == '\"')\n\t\t\t\t\t\t{\n\t\t\t\t\t\t\tquoteSearch++;\n\t\t\t\t\t\t\tcontinue;\n\t\t\t\t\t\t}\n\n\t\t\t\t\t\tif (input[quoteSearch+1] == delim)\n\t\t\t\t\t\t{\n\t\t\t\t\t\t\t// Closing quote followed by delimiter\n\t\t\t\t\t\t\trow.push(input.substring(cursor, quoteSearch).replace(/\"\"/g, '\"'));\n\t\t\t\t\t\t\tcursor = quoteSearch + 1 + delimLen;\n\t\t\t\t\t\t\tnextDelim = input.indexOf(delim, cursor);\n\t\t\t\t\t\t\tnextNewline = input.indexOf(newline, cursor);\n\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t}\n\n\t\t\t\t\t\tif (input.substr(quoteSearch+1, newlineLen) === newline)\n\t\t\t\t\t\t{\n\t\t\t\t\t\t\t// Closing quote followed by newline\n\t\t\t\t\t\t\trow.push(input.substring(cursor, quoteSearch).replace(/\"\"/g, '\"'));\n\t\t\t\t\t\t\tsaveRow(quoteSearch + 1 + newlineLen);\n\t\t\t\t\t\t\tnextDelim = input.indexOf(delim, cursor);\t// because we may have skipped the nextDelim in the quoted field\n\n\t\t\t\t\t\t\tif (stepIsFunction)\n\t\t\t\t\t\t\t{\n\t\t\t\t\t\t\t\tdoStep();\n\t\t\t\t\t\t\t\tif (aborted)\n\t\t\t\t\t\t\t\t\treturn returnable();\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\tif (preview && data.length >= preview)\n\t\t\t\t\t\t\t\treturn returnable(true);\n\n\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\tcontinue;\n\t\t\t\t}\n\n\t\t\t\t// Comment found at start of new line\n\t\t\t\tif (comments && row.length === 0 && input.substr(cursor, commentsLen) === comments)\n\t\t\t\t{\n\t\t\t\t\tif (nextNewline == -1)\t// Comment ends at EOF\n\t\t\t\t\t\treturn returnable();\n\t\t\t\t\tcursor = nextNewline + newlineLen;\n\t\t\t\t\tnextNewline = input.indexOf(newline, cursor);\n\t\t\t\t\tnextDelim = input.indexOf(delim, cursor);\n\t\t\t\t\tcontinue;\n\t\t\t\t}\n\n\t\t\t\t// Next delimiter comes before next newline, so we've reached end of field\n\t\t\t\tif (nextDelim !== -1 && (nextDelim < nextNewline || nextNewline === -1))\n\t\t\t\t{\n\t\t\t\t\trow.push(input.substring(cursor, nextDelim));\n\t\t\t\t\tcursor = nextDelim + delimLen;\n\t\t\t\t\tnextDelim = input.indexOf(delim, cursor);\n\t\t\t\t\tcontinue;\n\t\t\t\t}\n\n\t\t\t\t// End of row\n\t\t\t\tif (nextNewline !== -1)\n\t\t\t\t{\n\t\t\t\t\trow.push(input.substring(cursor, nextNewline));\n\t\t\t\t\tsaveRow(nextNewline + newlineLen);\n\n\t\t\t\t\tif (stepIsFunction)\n\t\t\t\t\t{\n\t\t\t\t\t\tdoStep();\n\t\t\t\t\t\tif (aborted)\n\t\t\t\t\t\t\treturn returnable();\n\t\t\t\t\t}\n\n\t\t\t\t\tif (preview && data.length >= preview)\n\t\t\t\t\t\treturn returnable(true);\n\n\t\t\t\t\tcontinue;\n\t\t\t\t}\n\n\t\t\t\tbreak;\n\t\t\t}\n\n\n\t\t\treturn finish();\n\n\n\t\t\tfunction pushRow(row)\n\t\t\t{\n\t\t\t\tdata.push(row);\n\t\t\t\tlastCursor = cursor;\n\t\t\t}\n\n\t\t\t/**\n\t\t\t * Appends the remaining input from cursor to the end into\n\t\t\t * row, saves the row, calls step, and returns the results.\n\t\t\t */\n\t\t\tfunction finish(value)\n\t\t\t{\n\t\t\t\tif (ignoreLastRow)\n\t\t\t\t\treturn returnable();\n\t\t\t\tif (typeof value === 'undefined')\n\t\t\t\t\tvalue = input.substr(cursor);\n\t\t\t\trow.push(value);\n\t\t\t\tcursor = inputLen;\t// important in case parsing is paused\n\t\t\t\tpushRow(row);\n\t\t\t\tif (stepIsFunction)\n\t\t\t\t\tdoStep();\n\t\t\t\treturn returnable();\n\t\t\t}\n\n\t\t\t/**\n\t\t\t * Appends the current row to the results. It sets the cursor\n\t\t\t * to newCursor and finds the nextNewline. The caller should\n\t\t\t * take care to execute user's step function and check for\n\t\t\t * preview and end parsing if necessary.\n\t\t\t */\n\t\t\tfunction saveRow(newCursor)\n\t\t\t{\n\t\t\t\tcursor = newCursor;\n\t\t\t\tpushRow(row);\n\t\t\t\trow = [];\n\t\t\t\tnextNewline = input.indexOf(newline, cursor);\n\t\t\t}\n\n\t\t\t/** Returns an object with the results, errors, and meta. */\n\t\t\tfunction returnable(stopped)\n\t\t\t{\n\t\t\t\treturn {\n\t\t\t\t\tdata: data,\n\t\t\t\t\terrors: errors,\n\t\t\t\t\tmeta: {\n\t\t\t\t\t\tdelimiter: delim,\n\t\t\t\t\t\tlinebreak: newline,\n\t\t\t\t\t\taborted: aborted,\n\t\t\t\t\t\ttruncated: !!stopped,\n\t\t\t\t\t\tcursor: lastCursor + (baseIndex || 0)\n\t\t\t\t\t}\n\t\t\t\t};\n\t\t\t}\n\n\t\t\t/** Executes the user's step function and resets data & errors. */\n\t\t\tfunction doStep()\n\t\t\t{\n\t\t\t\tstep(returnable());\n\t\t\t\tdata = [], errors = [];\n\t\t\t}\n\t\t};\n\n\t\t/** Sets the abort flag */\n\t\tthis.abort = function()\n\t\t{\n\t\t\taborted = true;\n\t\t};\n\n\t\t/** Gets the cursor position */\n\t\tthis.getCharIndex = function()\n\t\t{\n\t\t\treturn cursor;\n\t\t};\n\t}\n\n\n\t// If you need to load Papa Parse asynchronously and you also need worker threads, hard-code\n\t// the script path here. See: https://github.com/mholt/PapaParse/issues/87#issuecomment-57885358\n\tfunction getScriptPath()\n\t{\n\t\tvar scripts = document.getElementsByTagName('script');\n\t\treturn scripts.length ? scripts[scripts.length - 1].src : '';\n\t}\n\n\tfunction newWorker()\n\t{\n\t\tif (!Papa.WORKERS_SUPPORTED)\n\t\t\treturn false;\n\t\tif (!LOADED_SYNC && Papa.SCRIPT_PATH === null)\n\t\t\tthrow new Error(\n\t\t\t\t'Script path cannot be determined automatically when Papa Parse is loaded asynchronously. ' +\n\t\t\t\t'You need to set Papa.SCRIPT_PATH manually.'\n\t\t\t);\n\t\tvar workerUrl = Papa.SCRIPT_PATH || AUTO_SCRIPT_PATH;\n\t\t// Append \"papaworker\" to the search string to tell papaparse that this is our worker.\n\t\tworkerUrl += (workerUrl.indexOf('?') !== -1 ? '&' : '?') + 'papaworker';\n\t\tvar w = new global.Worker(workerUrl);\n\t\tw.onmessage = mainThreadReceivedMessage;\n\t\tw.id = workerIdCounter++;\n\t\tworkers[w.id] = w;\n\t\treturn w;\n\t}\n\n\t/** Callback when main thread receives a message */\n\tfunction mainThreadReceivedMessage(e)\n\t{\n\t\tvar msg = e.data;\n\t\tvar worker = workers[msg.workerId];\n\t\tvar aborted = false;\n\n\t\tif (msg.error)\n\t\t\tworker.userError(msg.error, msg.file);\n\t\telse if (msg.results && msg.results.data)\n\t\t{\n\t\t\tvar abort = function() {\n\t\t\t\taborted = true;\n\t\t\t\tcompleteWorker(msg.workerId, { data: [], errors: [], meta: { aborted: true } });\n\t\t\t};\n\n\t\t\tvar handle = {\n\t\t\t\tabort: abort,\n\t\t\t\tpause: notImplemented,\n\t\t\t\tresume: notImplemented\n\t\t\t};\n\n\t\t\tif (isFunction(worker.userStep))\n\t\t\t{\n\t\t\t\tfor (var i = 0; i < msg.results.data.length; i++)\n\t\t\t\t{\n\t\t\t\t\tworker.userStep({\n\t\t\t\t\t\tdata: [msg.results.data[i]],\n\t\t\t\t\t\terrors: msg.results.errors,\n\t\t\t\t\t\tmeta: msg.results.meta\n\t\t\t\t\t}, handle);\n\t\t\t\t\tif (aborted)\n\t\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t\tdelete msg.results;\t// free memory ASAP\n\t\t\t}\n\t\t\telse if (isFunction(worker.userChunk))\n\t\t\t{\n\t\t\t\tworker.userChunk(msg.results, handle, msg.file);\n\t\t\t\tdelete msg.results;\n\t\t\t}\n\t\t}\n\n\t\tif (msg.finished && !aborted)\n\t\t\tcompleteWorker(msg.workerId, msg.results);\n\t}\n\n\tfunction completeWorker(workerId, results) {\n\t\tvar worker = workers[workerId];\n\t\tif (isFunction(worker.userComplete))\n\t\t\tworker.userComplete(results);\n\t\tworker.terminate();\n\t\tdelete workers[workerId];\n\t}\n\n\tfunction notImplemented() {\n\t\tthrow \"Not implemented.\";\n\t}\n\n\t/** Callback when worker thread receives a message */\n\tfunction workerThreadReceivedMessage(e)\n\t{\n\t\tvar msg = e.data;\n\n\t\tif (typeof Papa.WORKER_ID === 'undefined' && msg)\n\t\t\tPapa.WORKER_ID = msg.workerId;\n\n\t\tif (typeof msg.input === 'string')\n\t\t{\n\t\t\tglobal.postMessage({\n\t\t\t\tworkerId: Papa.WORKER_ID,\n\t\t\t\tresults: Papa.parse(msg.input, msg.config),\n\t\t\t\tfinished: true\n\t\t\t});\n\t\t}\n\t\telse if ((global.File && msg.input instanceof File) || msg.input instanceof Object)\t// thank you, Safari (see issue #106)\n\t\t{\n\t\t\tvar results = Papa.parse(msg.input, msg.config);\n\t\t\tif (results)\n\t\t\t\tglobal.postMessage({\n\t\t\t\t\tworkerId: Papa.WORKER_ID,\n\t\t\t\t\tresults: results,\n\t\t\t\t\tfinished: true\n\t\t\t\t});\n\t\t}\n\t}\n\n\t/** Makes a deep copy of an array or object (mostly) */\n\tfunction copy(obj)\n\t{\n\t\tif (typeof obj !== 'object')\n\t\t\treturn obj;\n\t\tvar cpy = obj instanceof Array ? [] : {};\n\t\tfor (var key in obj)\n\t\t\tcpy[key] = copy(obj[key]);\n\t\treturn cpy;\n\t}\n\n\tfunction bindFunction(f, self)\n\t{\n\t\treturn function() { f.apply(self, arguments); };\n\t}\n\n\tfunction isFunction(func)\n\t{\n\t\treturn typeof func === 'function';\n\t}\n})(typeof window !== 'undefined' ? window : this);\n"]}
/* Given a list of positions:
('long', 50, 09-01-2015, 09-30-2015)
('short', 100, 09-15-2015, 10-15-2015)
('long', 50, 11-01-2015, 11-15,2015)
A stock like AAPL.
09-01 09-15 50
09-15 09-30 -50
09-30 10-15 -100 */
const Papa = require('papaparse');
const csv = 'type,shares,start,stop\nlong,50,09-01-2015,09-30-2015\nshort,50,09-01-2015,09-30-2015\nlong,50,9-15-2015,9-30-2015';
let data = Papa.parse(csv, {delimiter:',', header: true}).data;
let p = [];
for (let i = 0; i < data.length; i++) {
const d = data[i];
p.push({
type: d.type,
date: +(new Date(d.start)),
shares: +d.shares,
});
p.push({
type: d.type,
date: +(new Date(d.stop)),
shares: -d.shares,
});
}
p = p.sort((a, b) => a.date - b.date);
let sum = 0;
let dt = 0;
let max = -Infinity;
for (let i = 0; i < p.length - 1; i++) {
sum += p[i].type === 'long' ? +p[i].shares : -p[i].shares;
dt = (sum === 0) ? 0 : (dt + p[i+1].date - p[i].date);
max = Math.max(sum, max, dt);
}
console.log('max', max / 1000 / 60 / 60, 'hrs');
;}, 0)
{
"name": "requirebin-sketch",
"version": "1.0.0",
"dependencies": {
"papaparse": "4.1.2"
}
}
<!-- contents of this file will be placed inside the <body> -->
<!-- contents of this file will be placed inside the <head> -->
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
You can’t perform that action at this time.