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CSS creation helper

Source: R/utils_css.R
girafe_css.Rd

It allows specifying individual styles for various SVG elements.

Usage

girafe_css(
  css,
  text = NULL,
  point = NULL,
  line = NULL,
  area = NULL,
  image = NULL
)

Arguments

css

The generic css style

text

Override style for text elements (svg:text)

point

Override style for point elements (svg:circle)

line

Override style for line elements (svg:line, svg:polyline)

area

Override style for area elements (svg:rect, svg:polygon, svg:path)

image

Override style for image elements (svg:image)

Value

css as scalar character

See also

girafe_css_bicolor(), girafe()

Examples

library(ggiraph)

girafe_css(
  css = "fill:orange;stroke:gray;",
  text = "stroke:none; font-size: larger",
  line = "fill:none",
  area = "stroke-width:3px",
  point = "stroke-width:3px",
  image = "outline:2px red"
)
#> [1] "/*GIRAFE CSS*/._CLASSNAME_ { fill:orange;stroke:gray; }\ntext._CLASSNAME_ { stroke:none; font-size: larger }\ncircle._CLASSNAME_ { stroke-width:3px }\nline._CLASSNAME_, polyline._CLASSNAME_ { fill:none }\nrect._CLASSNAME_, polygon._CLASSNAME_, path._CLASSNAME_ { stroke-width:3px }\nimage._CLASSNAME_ { outline:2px red }"