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[yaffs-website] / vendor / drush / drush / includes / array_column.inc

diff --git a/vendor/drush/drush/includes/array_column.inc b/vendor/drush/drush/includes/array_column.inc
deleted file mode 100644 (file)
index e755117..0000000
--- a/vendor/drush/drush/includes/array_column.inc
+++ /dev/null
@@ -1,117 +0,0 @@
-<?php
-/**
- * This file was recommended at http://php.net/manual/en/function.array-column.php#refsect1-function.array-column-seealso
- *
- * This file is part of the array_column library
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- *
- * @copyright Copyright (c) Ben Ramsey (http://benramsey.com)
- * @license http://opensource.org/licenses/MIT MIT
- */
-
-if (!function_exists('array_column')) {
-  /**
-   * Returns the values from a single column of the input array, identified by
-   * the $columnKey.
-   *
-   * Optionally, you may provide an $indexKey to index the values in the returned
-   * array by the values from the $indexKey column in the input array.
-   *
-   * @param array $input A multi-dimensional array (record set) from which to pull
-   *                     a column of values.
-   * @param mixed $columnKey The column of values to return. This value may be the
-   *                         integer key of the column you wish to retrieve, or it
-   *                         may be the string key name for an associative array.
-   * @param mixed $indexKey (Optional.) The column to use as the index/keys for
-   *                        the returned array. This value may be the integer key
-   *                        of the column, or it may be the string key name.
-   * @return array
-   */
-  function array_column($input = null, $columnKey = null, $indexKey = null)
-  {
-    // Using func_get_args() in order to check for proper number of
-    // parameters and trigger errors exactly as the built-in array_column()
-    // does in PHP 5.5.
-    $argc = func_num_args();
-    $params = func_get_args();
-
-    if ($argc < 2) {
-      trigger_error("array_column() expects at least 2 parameters, {$argc} given", E_USER_WARNING);
-      return null;
-    }
-
-    if (!is_array($params[0])) {
-      trigger_error(
-        'array_column() expects parameter 1 to be array, ' . gettype($params[0]) . ' given',
-        E_USER_WARNING
-      );
-      return null;
-    }
-
-    if (!is_int($params[1])
-      && !is_float($params[1])
-      && !is_string($params[1])
-      && $params[1] !== null
-      && !(is_object($params[1]) && method_exists($params[1], '__toString'))
-    ) {
-      trigger_error('array_column(): The column key should be either a string or an integer', E_USER_WARNING);
-      return false;
-    }
-
-    if (isset($params[2])
-      && !is_int($params[2])
-      && !is_float($params[2])
-      && !is_string($params[2])
-      && !(is_object($params[2]) && method_exists($params[2], '__toString'))
-    ) {
-      trigger_error('array_column(): The index key should be either a string or an integer', E_USER_WARNING);
-      return false;
-    }
-
-    $paramsInput = $params[0];
-    $paramsColumnKey = ($params[1] !== null) ? (string) $params[1] : null;
-
-    $paramsIndexKey = null;
-    if (isset($params[2])) {
-      if (is_float($params[2]) || is_int($params[2])) {
-        $paramsIndexKey = (int) $params[2];
-      } else {
-        $paramsIndexKey = (string) $params[2];
-      }
-    }
-
-    $resultArray = array();
-
-    foreach ($paramsInput as $row) {
-      $key = $value = null;
-      $keySet = $valueSet = false;
-
-      if ($paramsIndexKey !== null && array_key_exists($paramsIndexKey, $row)) {
-        $keySet = true;
-        $key = (string) $row[$paramsIndexKey];
-      }
-
-      if ($paramsColumnKey === null) {
-        $valueSet = true;
-        $value = $row;
-      } elseif (is_array($row) && array_key_exists($paramsColumnKey, $row)) {
-        $valueSet = true;
-        $value = $row[$paramsColumnKey];
-      }
-
-      if ($valueSet) {
-        if ($keySet) {
-          $resultArray[$key] = $value;
-        } else {
-          $resultArray[] = $value;
-        }
-      }
-
-    }
-
-    return $resultArray;
-  }
-
-}