BP_Nouveau::enqueue_styles()

	public function enqueue_styles() {
		$min = bp_core_get_minified_asset_suffix();
		$rtl = '';

		if ( is_rtl() ) {
			$rtl = '-rtl';
		}

		/**
		 * Filters the BuddyPress Nouveau CSS dependencies.
		 *
		 * @since BuddyPress 3.0.0
		 *
		 * @param array $value Array of style dependencies. Default Dashicons.
		 */
		$css_dependencies = apply_filters( 'bp_nouveau_css_dependencies', array( 'dashicons' ) );

		/**
		 * Filters the styles to enqueue for BuddyPress Nouveau.
		 *
		 * This filter provides a multidimensional array that will map to arguments used for wp_enqueue_style().
		 * The primary index should have the stylesheet handle to use, and be assigned an array that has indexes for
		 * file location, dependencies, and version.
		 *
		 * @since BuddyPress 3.0.0
		 *
		 * @param array $value Array of styles to enqueue.
		 */
		$styles = apply_filters( 'bp_nouveau_enqueue_styles', array(
			'bp-nouveau' => array(
				'file' => 'css/buddypress%1$s%2$s.css', 'dependencies' => $css_dependencies, 'version' => $this->version,
			),
		) );

		if ( $styles ) {

			foreach ( $styles as $handle => $style ) {
				if ( ! isset( $style['file'] ) ) {
					continue;
				}

				$file = sprintf( $style['file'], $rtl, $min );

				// Locate the asset if needed.
				if ( false === strpos( $style['file'], '://' ) ) {
					$asset = bp_locate_template_asset( $file );

					if ( empty( $asset['uri'] ) || false === strpos( $asset['uri'], '://' ) ) {
						continue;
					}

					$file = $asset['uri'];
				}

				$data = wp_parse_args( $style, array(
					'dependencies' => array(),
					'version'      => $this->version,
					'type'         => 'screen',
				) );

				wp_enqueue_style( $handle, $file, $data['dependencies'], $data['version'], $data['type'] );

				if ( $min ) {
					wp_style_add_data( $handle, 'suffix', $min );
				}
			}
		}
	}