Helper for make table in tooltips — tooltip

Helper to make table in tooltips for the pointFormat parameter in hc_tooltip

Usage

tooltip_table(x, y, title = NULL, img = NULL, ...)

Arguments

x: A string vector with description text
y: A string with accessors example: point.series.name, point.x
title: A title tag with accessors or string
img: Image tag
...: html attributes for the table element

Examples


x <- c("Income:", "Genre", "Runtime")
y <- c(
  "$ {point.y}", "{point.series.options.extra.genre}",
  "{point.series.options.extra.runtime}"
)

tooltip_table(x, y)
#> [1] "<table>\n  <tr>\n    <th>Income:</th>\n    <td>$ {point.y}</td>\n  </tr>\n  <tr>\n    <th>Genre</th>\n    <td>{point.series.options.extra.genre}</td>\n  </tr>\n  <tr>\n    <th>Runtime</th>\n    <td>{point.series.options.extra.runtime}</td>\n  </tr>\n</table>"