Support @charset in the CSS
visioncan opened this issue · comments
My css file with @charset "UTF-8" like:
@charset "UTF-8";
body {...} will output wraning:
Warning: DOMXPath::query(): Invalid expression in /Users/../vendor/pelago/emogrifier/Classes/Emogrifier.php on line 353
https://developer.mozilla.org/en/docs/Web/CSS/@charset
Currently, Emogrifier does not support charset in the CSS yet. If you are using only ASCII characters in your CSS, you can safely remove the charset.
We added support for dropping @charset rules without impacting CSS parsing in 2.0.
I don't think we'll ever support alternative charsets to UTF-8, which is the norm these days, unless that norm miraculously changes.
Can we close this as either 'fixed' or 'wontfix'?
Yes, let's close this.