Creating a Papaya widget

Wraps a widget for the Papaya JavaScript library

papaya(img = NULL, elementId = NULL, width = NULL, height = NULL,
  options = NULL)

Arguments

img	Vector of character file names or list of nifti images
elementId	ID for the element in the DOM
width	Width of the widget
height	height of the widget
options	to pass to papaya widget. Should be a list with the same number of elements as images passed in. Options can be generated using papayaOptions

Examples

img = kirby21.t1::get_t1_filenames()[1]

papaya(img, options = papayaOptions(min = 0, max = 5e5))
#> Input to asJSON(keep_vec_names=TRUE) is a named vector. In a future version of jsonlite, this option will not be supported, and named vectors will be translated into arrays instead of objects. If you want JSON object output, please use a named list instead. See ?toJSON.
papaya(c(img, img),
options = list(papayaOptions(alpha = 0.5),
papayaOptions(alpha = 0.5, lut = "Red Overlay"))
)
#> Input to asJSON(keep_vec_names=TRUE) is a named vector. In a future version of jsonlite, this option will not be supported, and named vectors will be translated into arrays instead of objects. If you want JSON object output, please use a named list instead. See ?toJSON.