php load javascript files

files.txt

#########################################################################################
# - 这里列出所有js文件名
# - 使用#作为注释
# - pre.js、post.jsの順序の変更は不可。
#########################################################################################

pre.js

NttObject.js

# ....

post.js

loadapi.php

<?php

header("Content-Type: application/javascript;charset=UTF-8");
header("Expires: 0");

$fileBaseDir = "./dev";

$str = file_get_contents($fileBaseDir . "/files.txt");
$files = explode("\n", $str);

$response = "";

foreach ($files as $file) {
  
	$file = trim($file);
	if ($file == "") continue;
	if ($file{0} == "#") continue;
	
	$content = file_get_contents($fileBaseDir . "/" . $file);
	$content = $content !== false ? $content : "";
	$response .= $content . "\n";
}
echo $response;
?>

post.js

})(window);

pre.js

(function(window, undefined) {