Hello,
Morse code day was April 27th https://www.daysoftheyear.com/days/morse-code-day/
I noticed no package for morse code seems to exist with Julia
Here is my small (and late) contribution
module MorseCode
using OrderedCollections: OrderedDict
const ALPHANUMERIC_TO_MORSE = OrderedDict(
'A' => ".-", 'B' => "-...", 'C' => "-.-.", 'D' => "-..", 'E' => ".",
'F' => "..-.", 'G' => "--.", 'H' => "....", 'I' => "..", 'J' => ".---",
'K' => "-.-", 'L' => ".-..", 'M' => "--", 'N' => "-.", 'O' => "---",
'P' => ".--.", 'Q' => "--.-", 'R' => ".-.", 'S' => "...", 'T' => "-",
'U' => "..-", 'V' => "...-", 'W' => ".--", 'X' => "-..-", 'Y' => "-.--", 'Z' => "--..",
'1' => ".----", '2' => "..---", '3' => "...--", '4' => "....-", '5' => ".....",
'6' => "-....", '7' => "--...", '8' => "---..", '9' => "----.", '0' => "-----",
'&' => ".-...", '\'' => ".----.", '@' => ".--.-.", ')' => "-.--.-", '(' => "-.--.",
'⇒' => "---...", ',' => "--..--", '=' => "-...-", '!' => "-.-.--", '.' => ".-.-.-",
'-' => "-....-", '+' => ".-.-.", '?' => "..--..", '/' => "-..-."
)
const MORSE_TO_ALPHANUMERIC = Dict(value => key for (key, value) in ALPHANUMERIC_TO_MORSE)
function encode(sentence)
sentence = uppercase(sentence)
morse_code = String[]
for c in sentence
if c == ' '
push!(morse_code, " ")
else
push!(morse_code, ALPHANUMERIC_TO_MORSE[c])
end
end
return join(morse_code, " ")
end
function decode(morse_code)
morse_code = split(morse_code, " ")
sentence = String[]
for morse_symbol in morse_code
if morse_symbol == ""
push!(sentence, " ")
else
push!(sentence, string(MORSE_TO_ALPHANUMERIC[morse_symbol]))
end
end
return replace(join(sentence), " " => " ")
end
end # module
julia> decode(".... . .-.. .-.. --- .--- ..- .-.. .. .- -.-.--")
Maybe we can expect to have the current situation improved for next year 
I’m pretty sure nice projects could be done in this field using Julia
Kind regards