Q: any API doc? how to skip empty field in csvReader?

[mw66]

https://forum.dlang.org/thread/[email protected]

If there is any API doc?

Readme only has command line doc.

BTW, how to skip empty field in csvReader? E.g. how to achieve the following in this library? Thanks.

https://run.dlang.io/is/9afmT1

void main()
{
    import std.csv;
    import std.stdio: write, writeln, writef, writefln;
    import std.algorithm.comparison : equal;
    string text = "Hello;65;;\nWorld;123;7.5";
    struct Layout
    {
        string name;
        int value;
        double other;
    }

    auto records = text.csvReader!Layout(';');
    assert(records.equal([
        Layout("Hello", 65, 2.5),
        Layout("World", 123, 7.5),
    ]));


}

There is an empty field in the 1st line: "Hello;65;;", then

std.csv.CSVException@/dlang/dmd/linux/bin64/../../src/phobos/std/csv.d(1232): Floating point conversion error for input "".

Is there a way to tell csvReader to skip such empty fields?

[dejlek]

You do realise that tsv-tools and the csv module from Phobos have nothing in common? :)