arrays_to_calcdata.js

/**
* Copyright 2012-2017, Plotly, Inc.
* All rights reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/


'use strict';

var mergeArray = require('../../lib').mergeArray;


// arrayOk attributes, merge them into calcdata array
module.exports = function arraysToCalcdata(cd, trace) {
    mergeArray(trace.text, cd, 'tx');
    mergeArray(trace.hovertext, cd, 'htx');

    var marker = trace.marker;
    if(marker) {
        mergeArray(marker.opacity, cd, 'mo');
        mergeArray(marker.color, cd, 'mc');

        var markerLine = marker.line;
        if(markerLine) {
            mergeArray(markerLine.color, cd, 'mlc');
            mergeArray(markerLine.width, cd, 'mlw');
        }
    }
};