Widget Line

Converts an `sf` object with LINESTRING geometriers into JSON for plotting in an htmlwidget

widget_line(data, stroke_colour = NULL, stroke_opacity = NULL,
  stroke_width = NULL, legend = TRUE, json_legend = TRUE)

Arguments

data	sf object
stroke_colour	string specifying column of sf to use for the stroke colour, or a single value to apply to all rows of data
stroke_opacity	string specifying column of sf to use for the stroke opacity, or a single value to apply to all rows of data
stroke_width	string specifying column of sf to use for the stroke width, or a single value to apply to all rows of data
legend	logical indicating if legend data will be returned
json_legend	logical indicating if the legend will be returned as json

Examples

## use default stroke options
l <- widget_line( widget_roads, legend = TRUE )