Function d2c

src/traces/barpolar/calc.js:34–41

(attr)

    // set 'c' value(s) in trace._width and trace._offset,
    // to make Bar.crossTraceCalc "just work"
    function d2c(attr) {
        var val = trace[attr];
        if(val !== undefined) {
            trace['_' + attr] = isArrayOrTypedArray(val) ?
                angularAxis.makeCalcdata(trace, attr) :
                angularAxis.d2c(val, trace.thetaunit);
        }
    }

    if(angularAxis.type === 'linear') {
        d2c('width');