diff options
| author | Andreas Gohr <andi@splitbrain.org> | 2014-03-15 21:29:33 +0100 |
|---|---|---|
| committer | Andreas Gohr <andi@splitbrain.org> | 2014-03-15 21:29:33 +0100 |
| commit | f8fb2d1811251304687b805a60b489f63cb5c4fb (patch) | |
| tree | 9b520bb7e91a5ae13d9a13787308592319af65cf /inc/common.php | |
| parent | 1359eacbdbff842b241a85ea274a00982fec9267 (diff) | |
| download | rpg-f8fb2d1811251304687b805a60b489f63cb5c4fb.tar.gz rpg-f8fb2d1811251304687b805a60b489f63cb5c4fb.tar.bz2 | |
strip sourcemaps in CSS and JS #601
source maps are invalid for our dispatched sources and may even cause
problems. this makes sure any sourcemap declarations are stripped from
the output
Diffstat (limited to 'inc/common.php')
| -rw-r--r-- | inc/common.php | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/inc/common.php b/inc/common.php index 9fbebde94..5aacf6355 100644 --- a/inc/common.php +++ b/inc/common.php @@ -1675,4 +1675,13 @@ function set_doku_pref($pref, $val) { } } +/** + * Strips source mapping declarations from given text #601 + * + * @param &string $text reference to the CSS or JavaScript code to clean + */ +function stripsourcemaps(&$text){ + $text = preg_replace('/^(\/\/|\/\*)[@#]\s+sourceMappingURL=.*?(\*\/)?$/im', '\\1\\2', $text); +} + //Setup VIM: ex: et ts=2 : |