mirror of
https://github.com/Combodo/iTop.git
synced 2026-02-13 15:34:12 +01:00
21 lines
446 B
PHP
21 lines
446 B
PHP
<?php
|
|
|
|
namespace PhpParser;
|
|
|
|
require __DIR__ . '/../vendor/autoload.php';
|
|
|
|
function canonicalize($str) {
|
|
// normalize EOL style
|
|
$str = str_replace("\r\n", "\n", $str);
|
|
|
|
// trim newlines at end
|
|
$str = rtrim($str, "\n");
|
|
|
|
// remove trailing whitespace on all lines
|
|
$lines = explode("\n", $str);
|
|
$lines = array_map(function($line) {
|
|
return rtrim($line, " \t");
|
|
}, $lines);
|
|
return implode("\n", $lines);
|
|
}
|