visNetwork (version 0.1.1)

addFontAwesome: Use fontAwesome icons in visNetwork graph

Description

Add http://fortawesome.github.io/Font-Awesome/{Font-Awesome} for styling our graph with beautiful, professional icons. Please note that you'll already have these icons if using Shiny.

Usage

addFontAwesome(graph)

Arguments

graph

: a visNetwork object

Value

• graph htmlwidget with Font-Awesome dependencies attached.

Examples

# use fontAwesome icons using groups or nodes options
# font-awesome is not part of dependencies. use addFontAwesome() if needed.
# http://fortawesome.github.io/Font-Awesome/

nodes <- data.frame(id = 1:3, group = c("B", "A", "B"))
edges <- data.frame(from = c(1,2), to = c(2,3))

visNetwork(nodes, edges) %>%
  visGroups(groupname = "A", shape = "icon", icon = list(code = "f0c0", size = 75)) %>%
  visGroups(groupname = "B", shape = "icon", icon = list(code = "f007", color = "red")) %>%
  addFontAwesome()

nodes <- data.frame(id = 1:3)
edges <- data.frame(from = c(1,2), to = c(1,3))

visNetwork(nodes, edges) %>%
  visNodes(shape = "icon", icon = list( face ='FontAwesome', code = "f0c0")) %>%
  addFontAwesome()