Author: Samuel Gratzl
Date: 2022-07-12

# UpSet.js Coloring

#### Samuel Gratzl

#### 2022-07-12

# UpSet.js R Widget - Coloring Diagrams

UpSet.js allow you to color sets in UpSet plots and Venn diagrams.

    # devtools::install_url("https://github.com/upsetjs/upsetjs_r/releases/latest/download/upsetjs.tar.gz")
    library(upsetjs)

## Basic User Interface

    listInput <- list(s1 = c('a', 'b', 'c', 'e', 'g', 'h', 'k', 'l', 'm'), s2 = c('a', 'b', 'd', 'e', 'j'), s3 = c('a', 'e', 'f', 'g', 'h', 'i', 'j', 'l', 'm'))
    colors <- list(s1 = '#1f77b4', s2 = '#2ca02c', s3 = '#d62728', `s1&s2` = '#9467bd', `s1&s3` = '#8c564b', `s2&s3` = '#e377c2', `s1&s2&s3` = '#bcbd22')

    render <- function(upsetjs) {
      upsetjs %>% fromList(listInput, colors=colors) %>% chartTheme(selection.color="", has.selection.opacity=0.3) %>% interactiveChart()
    }

    v <- upsetjs() %>%
        render()
    v

    v <- upsetjsVennDiagram() %>%
        render()
    v

    v <- upsetjsEulerDiagram() %>%
        render()
    v