CsvWriterTask

Write given array to a CSV file, will wait until the end of the previous iteration (this is a blocking task) and outputs the file path.

Task reference

array: foreach line, it will need a php array where key match the headers and values are convertible to string. Underlying method is fputcsv.

string: absolute path of the produced file

Code	Type	Required	Default	Description
`file_path`	`string`	X		Path of the file to write to (relative to symfony root or absolute). It can also take two placeholders (`{date}` and `{date_time}`) to insert timestamps into the filename
`delimiter`	`string`		`;`	CSV delimiter
`enclosure`	`string`		`"`	CSV enclosure character
`escape`	`string`		`\\`	CSV escape character
`headers`	`array` or `null`		`null`	Static list of CSV headers, without the option, it will be dynamically read from first line
`mode`	`string`		`wb`	File open mode (see fopen mode parameter)
`split_character`	`string`		`\|`	Used to implode array values
`write_headers`	`bool`		`true`	Write the headers as a first line