block_container_script
                        Generate container query script for responsive
                        blocks
block_responsive_css    Generate responsive CSS for blockr blocks
new_facet_block         Facet Block
new_ggplot_block        Universal ggplot block with selectable
                        visualization types
new_ggplot_transform_block
                        ggplot transform block constructor
new_grid_block          Grid Block
new_theme_block         Theme customization block for ggplot2 plots
