add_theme_support checks are fragile due to whitespace #411
Description
If I run a theme check on the Twenty Twenty-One theme, I get messages like these:
RECOMMENDED: No reference to add_theme_support( "html5", $args ) was found in the theme. It is strongly recommended that the theme implement this functionality.
RECOMMENDED: No reference to add_theme_support( "custom-logo", $args ) was found in the theme. It is recommended that the theme implement this functionality.
However, the theme does in fact have code for supporting these features.
I think the problem is that Twenty Twenty-One's code is formatted in a rather elaborate way:
add_theme_support(
'html5',
array(
'comment-form',
'comment-list',
'gallery',
'caption',
'style',
'script',
'navigation-widgets',
)
);