Nasal-Interpreter/std/csv.nas

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# lib csv.nas
# ValKmjolnir 2022/10/15
var read = func(path, delimeter=",", endline="\n"){
var context = io.readfile(path);
context = split(endline, context);
forindex(var i;context){
context[i] = split(delimeter,context[i]);
}
if(size(context)<=1){
die("incorrect csv file <"~path~">: "~size(context)~" line(s).");
}
return {
property: context[0],
data: context[1:]
};
}