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filter is not described

current_theme_supports-(feature) filter-hook . WP 3.4.0

Filters whether the current theme supports a specific feature.

The dynamic portion of the hook name, $feature, refers to the specific theme feature. Possible values include 'post-formats', 'post-thumbnails', 'custom-background', 'custom-header', 'menus', 'automatic-feed-links', 'html5', 'starter-content', and 'customize-selective-refresh-widgets'.

Usage

add_filter( 'current_theme_supports-(feature)', 'filter_function_name_2277', 10, 3 );
function filter_function_name_2277( $true, $args, $feature ){
	// filter...

	return $true;
}
$true(true/false)
true Whether the current theme supports the given feature.
Default: true
$args(array)
Array of arguments for the feature.
$feature(string)
The theme feature.

Where the hook is called

current_theme_supports()
wp-includes/theme.php 2667
return apply_filters( "current_theme_supports-{$feature}", true, $args, $_wp_theme_features[$feature] );

Where the hook is used (in WP core)

Does not used.