Function handleRealImagDefaults

src/traces/scattersmith/defaults.js:73–92

(traceIn, traceOut, layout, coerce)

};

function handleRealImagDefaults(traceIn, traceOut, layout, coerce) {
    var real = coerce('real');
    var imag = coerce('imag');
    var len;

    if (real && imag) {
        len = Math.min(real.length, imag.length);
    }

    // TODO: handle this case outside supply defaults step
    if (Lib.isTypedArray(real)) {
        traceOut.real = real = Array.from(real);
    }
    if (Lib.isTypedArray(imag)) {
        traceOut.imag = imag = Array.from(imag);
    }

    traceOut._length = len;
    return len;
}