wordcloudrr: Generate javascript wordcloud

In chainsawriot/wordcloudrr: Javascript Wordcloud

Description

A drop-in replacement for wordcloud() to generate javascript wordcloud.

Usage

wordcloudrr(words, freq, scale = c(0.1, 0.01), cols = "#000000",
  shape = "circle", rot_per = 0, dir = NULL, width = 800,
  height = 800, auto_size = TRUE, bgcolor = "#FFFFFF")

Arguments

words	character vector of words to be plotted
freq	numeric vector of word frequency
scale	A vector of length 2 indicating the range of size of words as a ratio of width
cols	character vector of either hex RGB codes or color names in color()
shape	Shape of wordcloud, "circle", "triangle", "star"
rot_per	proportion words with rotation
dir	character, path to export the wordcloud, NULL is temp. dir
width	numeric, width of the wordcloud on canvas
height	numeric, height of the wordcloud on canvas
auto_size	logical, to adjust the size automatically according to scale and width
bgcolor	a hex RGB code or color name for background color

Value

Nothing

Author(s)

Chung-hong Chan <[e-mail]>, with wordcloud2.js written by timedream and TaffyDB.

Examples

## Not run: 
words <- c("hello", 'ngramrr', 'chainsawriot', 'weiborr', 'hkgovrr', 'xx')
freq <- c(150, 80, 50,100, 20, 10)
cols <- c('red', 'violet', 'tomato4', "wheat2", "seagreen", "royalblue")
wordcloudrr(words, freq, colors= col)

## End(Not run)

chainsawriot/wordcloudrr documentation built on May 13, 2019, 3:23 p.m.