Zend Word फिल्टर के फ़िल्टर वर्गों का उपयोग करना आसान है :
<?php
namespace MyNamespace\Utility;
use Zend\Filter\Word\CamelCaseToUnderscore;
use Zend\Filter\Word\UnderscoreToCamelCase;
class String
{
public function test()
{
$underscoredStrings = array(
'simple_test',
'easy',
'html',
'simple_xml',
'pdf_load',
'start_middle_last',
'a_string',
'some4_numbers234',
'test123_string',
);
$camelCasedStrings = array(
'simpleTest',
'easy',
'HTML',
'simpleXML',
'PDFLoad',
'startMIDDLELast',
'AString',
'Some4Numbers234',
'TEST123String',
);
echo PHP_EOL . '-----' . 'underscoreToCamelCase' . '-----' . PHP_EOL;
foreach ($underscoredStrings as $rawString) {
$filteredString = $this->underscoreToCamelCase($rawString);
echo PHP_EOL . $rawString . ' >>> ' . $filteredString . PHP_EOL;
}
echo PHP_EOL . '-----' . 'camelCaseToUnderscore' . '-----' . PHP_EOL;
foreach ($camelCasedStrings as $rawString) {
$filteredString = $this->camelCaseToUnderscore($rawString);
echo PHP_EOL . $rawString . ' >>> ' . $filteredString . PHP_EOL;
}
}
public function camelCaseToUnderscore($input)
{
$camelCaseToSeparatorFilter = new CamelCaseToUnderscore();
$result = $camelCaseToSeparatorFilter->filter($input);
$result = strtolower($result);
return $result;
}
public function underscoreToCamelCase($input)
{
$underscoreToCamelCaseFilter = new UnderscoreToCamelCase();
$result = $underscoreToCamelCaseFilter->filter($input);
return $result;
}
}
----- underscoreToCamelCase -----
simple_test >>> SimpleTest
आसान >>> आसान
html >>> एचटीएमएल
simple_xml >>> SimpleXml
pdf_load >>> PdfLoad
start_middle_last >>> StartMiddleLast
a_string >>> AString
some4_numbers234 >>> Some4Numbers234
test123_string >>> Test123String
----- camelCaseToUnderscore -----
simpleTest >>> simple_test
आसान >>> आसान
HTML >>> html
simpleXML >>> simple_xml
PDFLoad >>> pdf_load
startMIDDLELast >>> start_middle_last
एस्ट्रिंग >>> a_string
Some4Numbers234 >>> some4_numbers234
TEST123String >>> test123_string