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independent-analytics / vendor / league / csv / src / functions.php

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functions.php

48 lines

1	<?php
2
3	/**
4	* League.Csv (https://csv.thephpleague.com)
5	*
6	* (c) Ignace Nyamagana Butera <nyamsprod@gmail.com>
7	*
8	* For the full copyright and license information, please view the LICENSE
9	* file that was distributed with this source code.
10	*/
11	declare (strict_types=1);
12	namespace IAWPSCOPED\League\Csv;
13
14	/**
15	* DEPRECATION WARNING! This class will be removed in the next major point release.
16	*
17	* @deprecated since version 9.7.0
18	* @see Info::fetchBOMSequence()
19	*
20	* Returns the BOM sequence found at the start of the string.
21	*
22	* If no valid BOM sequence is found an empty string is returned
23	* @internal
24	*/
25	function bom_match(string $str) : string
26	{
27	return Info::fetchBOMSequence($str) ?? '';
28	}
29	/**
30	* @param array<string> $delimiters
31	*
32	* @return array<string,int>
33	* @deprecated since version 9.7.0
34	* @see Info::getDelimiterStats()
35	*
36	* Detect Delimiters usage in a {@link Reader} object.
37	*
38	* Returns a associative array where each key represents
39	* a submitted delimiter and each value the number CSV fields found
40	* when processing at most $limit CSV records with the given delimiter
41	*
42	* @internal
43	*/
44	function delimiter_detect(Reader $csv, array $delimiters, int $limit = 1) : array
45	{
46	return Info::getDelimiterStats($csv, $delimiters, $limit);
47	}
48