An R kernel for Jupyter.

Usage

jupyter_option_defaults

An object of class list of length 6.

Jupyter speaks a JSON+ZMQ protocol to a 'kernel' which is responsible for executing code. This package is a kernel for the R language.

The following can be set/read via options(opt.name = ...) / getOption('opt.name')

jupyter.log_level: 1L (errors), 2L (warnings), or 3L (debug). 1L is the default.
jupyter.pager_classes: Classes to use the pager for instead of displaying them inline. Default: help pages
jupyter.in_kernel: TRUE if this code is executed in a running kernel. Set to pretend being/not being in a kernel
jupyter.rich_display: Use more than just text display
jupyter.display_mimetypes: The formats emitted when any return value is to be displayed (default: all mimetypes listed here)
jupyter.plot_mimetypes: The plot formats emitted to the frontend when a plot is displayed. (default: image/png, application/pdf, and image/svg+xml)