my_line = [[this
is
a
test]]
split_file = string.match(my_line, "[^\r\n]+|^[ \t\n]*$")
print(#split_file)
the above code doesn't work and I don't know why
string.match(my_line, "[^\r\n]+")
This works, but it only matches the words, so my array would look like this ["this", "is", "a", "test"]
While I want the array to be
["this", "is", "a", "\n", "test"]
Not sure which language are you using, so in JavaScript using global (g) and multi-line (m) flags -
st = `this
is
a
test`;
console.log(JSON.stringify(st.match(/[^\r\n]+|^[ \t\n]*/gm))); // ["this","is","a","\n","test"]