Single OCaml file containing byte sequences for common emojis
sourced from here
$ opam install emoji
You can see them by printing to the screen,
ie: print_endline Emoji.man_facepalming
And using ocp-browser
shows the emoji
First of all pin the package:
$ opam pin add emoji /path/to/local/checkout/of/emoji
To update the lib/emoji.ml
this code is
used. Don't forget to run before (re-)installing!
This simple sanity test lets you review your changes:
#require "emoji";;
let () =
let ar = Emoji.all_emojis |> Array.of_list in
for i = 0 to Array.length ar - 1 do
if (i mod 80 = 0) then print_newline ();
print_string ar.(i);
done