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gabbydgab
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added benchmarks for array merge, filter, validator and interator-to-array
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‎benchmark/ArrayFilterBench.php

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<?php
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/**
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* Zend Framework (http://framework.zend.com/)
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*
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* @link http://github.com/zendframework/zend-array-utility for the canonical source repository
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* @copyright Copyright (c) 2005-2017 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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namespace ZendBench\ArrayUtils;
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use Zend\ArrayUtils\ArrayUtils;
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final class ArrayFilterBench
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{
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public function benchNoFilter()
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{
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$array = ['foo' => 'bar', 'fiz' => 'buz'];
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$callback = function ($value) {
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if ($value == 'bar') {
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return false;
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}
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return true;
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};
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ArrayUtils::filter($array, $callback);
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}
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public function benchUseKeyFiltering()
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{
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$array = ['foo' => 'bar', 'fiz' => 'buz'];
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$callback = function ($key) {
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if ($key == 'foo') {
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return false;
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}
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return true;
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};
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$flag = ArrayUtils::ARRAY_FILTER_USE_KEY;
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ArrayUtils::filter($array, $callback, $flag);
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}
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public function benchFilterBoth()
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{
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$array = ['foo' => 'bar', 'fiz' => 'buz'];
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$callback = function ($value, $key) {
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if ($value == 'buz') {
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return false;
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}
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if ($key == 'foo') {
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return false;
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}
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return true;
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};
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$flag = ArrayUtils::ARRAY_FILTER_USE_BOTH;
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ArrayUtils::filter($array, $callback, $flag);
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}
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}

‎benchmark/ArrayMergeBench.php

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<?php
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/**
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* Zend Framework (http://framework.zend.com/)
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*
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* @link http://github.com/zendframework/zend-array-utility for the canonical source repository
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* @copyright Copyright (c) 2005-2017 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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namespace ZendBench\ArrayUtils;
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use Zend\ArrayUtils\ArrayUtils;
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final class ArrayMergeBench
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{
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public function benchMergingIntegerAndStringKeys()
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{
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$a = [
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'foo',
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3 => 'bar',
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'baz' => 'baz',
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4 => [
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'a',
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1 => 'b',
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'c',
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],
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];
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$b = [
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'baz',
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4 => [
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'd' => 'd',
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],
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];
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ArrayUtils::merge($a, $b);
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}
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public function benchMergingIntegerAndStringWithPreservedNumericKeys()
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{
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$a = [
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'foo',
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3 => 'bar',
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'baz' => 'baz',
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4 => [
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'a',
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1 => 'b',
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'c',
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],
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];
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$b = [
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'baz',
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4 => [
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'd' => 'd',
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],
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];
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ArrayUtils::merge($a, $b, true);
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}
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public function benchRecursiveMerge()
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{
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$a = [
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'foo' => [
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'baz'
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]
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];
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$b = [
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'foo' => [
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'baz'
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]
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];
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ArrayUtils::merge($a, $b);
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}
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public function benchReplaceStringKeys()
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{
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$a = [
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'foo' => 'bar',
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'bar' => []
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];
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$b = [
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'foo' => 'baz',
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'bar' => 'bat'
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];
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ArrayUtils::merge($a, $b);
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}
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public function benchMergeWithNullArray()
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{
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$a = [
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'foo' => null,
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null => 'rod',
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'cat' => 'bar',
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'god' => 'rad'
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];
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$b = [
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'foo' => 'baz',
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null => 'zad',
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'god' => null
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];
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ArrayUtils::merge($a, $b);
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}
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public function benchMergeReplaceKeys()
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{
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$a = [
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'car' => [
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'boo' => 'foo',
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'doo' => 'moo',
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],
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];
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$b = [
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'car' => new \Zend\ArrayUtils\ArrayUtils\MergeReplaceKey([
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'met' => 'bet',
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]),
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'new' => new \Zend\ArrayUtils\ArrayUtils\MergeReplaceKey([
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'foo' => 'get',
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]),
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];
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ArrayUtils::merge($a, $b);
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}
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public function benchRemovingKeys()
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{
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$a = [
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'foo' => 'bar',
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'bar' => 'bat'
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];
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$b = [
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'foo' => new \Zend\ArrayUtils\ArrayUtils\MergeRemoveKey(),
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'baz' => new \Zend\ArrayUtils\ArrayUtils\MergeRemoveKey(),
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];
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ArrayUtils::merge($a, $b);
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}
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}

‎benchmark/ArrayValidatorBench.php

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<?php
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/**
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* Zend Framework (http://framework.zend.com/)
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*
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* @link http://github.com/zendframework/zend-array-utility for the canonical source repository
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* @copyright Copyright (c) 2005-2017 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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namespace ZendBench\ArrayUtils;
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use Zend\ArrayUtils\ArrayUtils;
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final class ArrayValidatorBench
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{
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public function benchStringKeyValidation()
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{
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$test = [
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[[
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'foo' => 'bar',
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]],
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[[
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'bar',
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'foo' => 'bar',
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'baz',
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]],
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];
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ArrayUtils::hasStringKeys($test);
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}
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public function benchIntegerKeyValidation()
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{
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return [
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[[
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'foo',
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'bar,'
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]],
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[[
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100 => 'foo',
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200 => 'bar'
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]],
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[[
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-100 => 'foo',
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0 => 'bar',
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100 => 'baz'
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]],
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[[
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'foo',
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'bar',
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1000 => 'baz'
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]],
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];
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ArrayUtils::hasIntegerKeys($test);
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}
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public function benchValidArraysWithNumericKeys()
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{
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$test = [
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[[
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'foo',
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'bar'
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]],
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[[
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'0' => 'foo',
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'1' => 'bar',
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]],
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[[
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'bar',
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'1' => 'bar',
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3 => 'baz'
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]],
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[[
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-10000 => null,
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'-10000' => null,
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]],
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[[
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'-00000.00009' => 'foo'
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]],
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[[
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1 => 0
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]],
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];
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ArrayUtils::hasNumericKeys($test);
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}
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public function benchArrayList()
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{
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$test = [
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[[null]],
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[[true]],
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[[false]],
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[[0]],
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[[-0.9999]],
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[['string']],
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[[new \stdClass()]],
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[[
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0 => 'foo',
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1 => 'bar',
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2 => false,
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3 => null,
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4 => [],
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5 => new \stdClass()
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]]
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];
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ArrayUtils::isList($test);
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}
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public function benchHashKeyValidation()
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{
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$test = [
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[[
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'foo' => 'bar'
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]],
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[[
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'15',
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'foo' => 'bar',
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'baz' => ['baz']
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]],
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[[
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0 => false,
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2 => null
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]],
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[[
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-100 => 'foo',
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100 => 'bar'
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]],
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[[
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1 => 0
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]],
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];
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ArrayUtils::isHashTable($test);
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}
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}

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