R: Difference between revisions

@@ Line 27: / Line 27: @@
 Use [https://github.com/tweag/jupyterWith jupyterWith]
+This '''shell.nix''' file creates a jupyter environment with the IRKernel available.
+<syntaxhighlight lang = "nix" >
+{ pkgs ? import <nixpkgs> {} }:
+let
+  packageOverrides = pkgs: {
+    JupyterKernel = pkgs.juniper;
+  };
+  jupyter = import (pkgs.fetchFromGitHub {
+    owner = "tweag";
+    repo = "jupyterWith";
+    # Replace this with current revision.
+    rev = "269999caa8d506e93ff56c8643cecb91ded2fdef";
+    sha256 = "08iig872ay8d711n2gbfzrf496m9x9a9xwr0xca9hn7j61c3xr43";
+    fetchSubmodules = true;
+  }) {};
+  kernels = jupyter.kernels;
+  irkernel = kernels.iRWith {
+      name = "nixpkgs";
+      # Libraries to be available to the kernel.
+      packages = p: with p; [
+        ggplot2
+      ];
+    };
+  jupyterEnvironment = (jupyter.jupyterlabWith {
+      kernels = [ irkernel ];
+    });
+in
+  jupyterEnvironment.env
+</syntaxhighlight>
 == R with Lorri ==