The function gggap() streamlines the creation of segments on
    the y-axis of 'ggplot2' plots which is otherwise not a trivial task to
    accomplish.

A 'ggplot2' extension for drawing gene arrow maps.

An extension of 'ggplot2' for creating complex genomic
 maps. It builds on the power of 'ggplot2' and 'tidyverse' adding new 'ggplot2'-style
 geoms & positions and 'dplyr'-style verbs to manipulate the underlying data. It
 implements a layout concept inspired by 'ggraph' and introduces tracks to bring
 tidiness to the mess that is genomics data.

Creates a reproducible 'ggplot2' object by storing the data and calls.

Moon charts are like pie charts except that the proportions are
    shown as crescent or gibbous portions of a circle, like the lit and unlit
    portions of the moon. As such, they work best with only one or two groups.
    'gggibbous' extends 'ggplot2' to allow for plotting multiple moon charts in
    a single panel and does not require a square coordinate system.

An extension of 'ggplot2' that makes it easy to add
             raw 'grid' output, such as customised annotations, to a 
             'ggplot2' plot.

A 'ggplot2' extension that does a variety of little
    helpful things.  The package extends 'ggplot2' facets through
    customisation, by setting individual scales per panel, resizing panels
    and providing nested facets.  Also allows multiple colour and fill
    scales per plot. Also hosts a smaller collection of stats, geoms and axis 
    guides.

Reproduce the halfnorm() function found in the 'faraway' package 
    using the 'ggplot2' API.

A 'ggplot2' extension for easy plotting of half-half geom combinations. Think half boxplot and half jitterplot, or half violinplot and half dotplot.

A Humanitarian Data Exchange (HDX) theme, color palettes, and
    scales for 'ggplot2' to allow users to easily follow the HDX visual design
    guide, including convenience functions for for loading and using the
    Source Sans 3 font.

The flexibility and excellence of 'ggplot2' is unquestionable, 
    so many drawing tools basically need 'ggplot2' as the operating object. 
    In order to develop a heatmap drawing system based on ggplot2, we developed 
    this tool, mainly to solve the heatmap puzzle problem and the flexible 
    connection between the heatmap and the 'ggplot2' object.
    The advantages of this tool are as follows: 
    1. More flexible label settings; 
    2. Realize the linkage of heatmap and 'ggplot2' drawing system, 
       which is helpful for operations such as puzzles; 
    3. Simple and easy to operate; 
    4. Optimization of clustering tree visualization.