Support updated emacs

Finally ported my up-to-date emacs configuration here. I was putting
this off for a long while, unsure of how to handle all of the work. All
it took was my laptop being fried to force me to do this. So... voila!

1 files changed, 7 insertions, 0 deletions

diff --git a/emacs.d/snippets/rjsx-mode/const-function b/emacs.d/snippets/rjsx-mode/const-function
new file mode 100644
index 000000000000..13f2018f2269
--- /dev/null
+++ b/emacs.d/snippets/rjsx-mode/const-function
@@ -0,0 +1,7 @@
+# -*- mode: snippet -*-
+# name: const function
+# key: cfn
+# --
+const $1 = ($2) => {
+  $3
+}
\ No newline at end of file