Function getStyleObj

src/plots/mapbox/mapbox.js:771–805

(val, fullLayout)

};

function getStyleObj(val, fullLayout) {
    var styleObj = {};

    if(Lib.isPlainObject(val)) {
        styleObj.id = val.id;
        styleObj.style = val;
    } else if(typeof val === 'string') {
        styleObj.id = val;

        if(constants.styleValuesMapbox.indexOf(val) !== -1) {
            styleObj.style = convertStyleVal(val);
        } else if(constants.stylesNonMapbox[val]) {
            styleObj.style = constants.stylesNonMapbox[val];
            var spec = styleObj.style.sources['plotly-' + val];
            var tiles = spec ? spec.tiles : undefined;
            if(
                tiles &&
                tiles[0] &&
                tiles[0].slice(-9) === '?api_key='
            ) {
                // provide api_key for stamen styles
                tiles[0] += fullLayout._mapboxAccessToken;
            }
        } else {
            styleObj.style = val;
        }
    } else {
        styleObj.id = constants.styleValueDflt;
        styleObj.style = convertStyleVal(constants.styleValueDflt);
    }

    styleObj.transition = {duration: 0, delay: 0};

    return styleObj;
}

// if style is part of the 'official' mapbox values, add URL prefix and suffix
function convertStyleVal(val) {