gsherwood/JSTokenizer.php

## JSTokenizer.php
<?php
namespace MyCustomProject;

use PHP_CodeSniffer\Runner;
use PHP_CodeSniffer\Config;
use PHP_CodeSniffer\Files\DummyFile;

// Include the PHPCS autoloader, however you need to.
require_once __DIR__.'/autoload.php';

// Init the PHPCS runner; no settings are required.
$runner = new Runner();
$runner->config = new Config();
$runner->init();

// Create a new JS file, but only tokenize it - don't process it.
$fileContent = file_get_contents(__DIR__.'/temp.js');
$file = new DummyFile($fileContent, $runner->ruleset, $runner->config);
$file->tokenizerType = 'JS';
$file->parse();

// Get the tokens of the file. Note that the first token is a T_OPEN_TAG
// token and the last is a T_CLOSE_TAG token, so these can be removed
// to make the token array cleaner because they are only needed
// by PHP_CodeSniffer sniffs.
$tokens = $file->getTokens();
array_pop($tokens);
array_shift($tokens);

print_r($tokens);

## temp.js
if (window.jQuery)(function($) {
    $.fn.reset = function() {
        return this.each(function() {
            try {
                this.reset();
            } catch (e) {}
        });
    };
})(jQuery);
	<?php
	namespace MyCustomProject;

	use PHP_CodeSniffer\Runner;
	use PHP_CodeSniffer\Config;
	use PHP_CodeSniffer\Files\DummyFile;

	// Include the PHPCS autoloader, however you need to.
	require_once __DIR__.'/autoload.php';

	// Init the PHPCS runner; no settings are required.
	$runner = new Runner();
	$runner->config = new Config();
	$runner->init();

	// Create a new JS file, but only tokenize it - don't process it.
	$fileContent = file_get_contents(__DIR__.'/temp.js');
	$file = new DummyFile($fileContent, $runner->ruleset, $runner->config);
	$file->tokenizerType = 'JS';
	$file->parse();

	// Get the tokens of the file. Note that the first token is a T_OPEN_TAG
	// token and the last is a T_CLOSE_TAG token, so these can be removed
	// to make the token array cleaner because they are only needed
	// by PHP_CodeSniffer sniffs.
	$tokens = $file->getTokens();
	array_pop($tokens);
	array_shift($tokens);

	print_r($tokens);
	if (window.jQuery)(function($) {
	$.fn.reset = function() {
	return this.each(function() {
	try {
	this.reset();
	} catch (e) {}
	});
	};
	})(jQuery);