Function orientation2binDir

src/traces/histogram/cross_trace_defaults.js:36–38

(traceOut)

    }

    function orientation2binDir(traceOut) {
        return traceOut.orientation === 'v' ? 'x' : 'y';
    }

    function getAxisType(traceOut, binDir) {
        var ax = axisIds.getFromTrace({_fullLayout: fullLayout}, traceOut, binDir);