highlight_max {reactablefmtr} | R Documentation |
Highlights the maximum value in a column
Description
The 'highlight_max()' function assigns a font color and/or background color to the maximum value in a column. It should be placed within the style argument in reactable::colDef.
Usage
highlight_max(data, font_color = "green", highlighter = NULL)
Arguments
data |
Dataset containing at least one numeric column. |
font_color |
color to assign to maximum value in a column. Default color is green. |
highlighter |
color to assign the background of a cell containing maximum value in a column. |
Value
a function that applies a color to the maximum value in a column of numeric values.
Examples
data <- MASS::road[11:17, ]
## By default, the maximum value is bold with a green font color
reactable(data,
defaultColDef = colDef(
style = highlight_max(data)))
## Assign a different font color
reactable(data,
defaultColDef = colDef(
style = highlight_max(data,
font_color = "red")))
## Highlight the background of the cell for the maximum value in each column
reactable(data,
defaultColDef = colDef(
style = highlight_max(data,
highlighter = "yellow")))
[Package reactablefmtr version 2.0.0 Index]