Function formatArrayValue

libs/echarts/echarts.simple.js:24224–24283

(value)

        var markerId = 0;

        function formatArrayValue(value) {
            // ??? TODO refactor these logic.
            // check: category-no-encode-has-axis-data in dataset.html
            var vertially = reduce(value, function (vertially, val, idx) {
                var dimItem = data.getDimensionInfo(idx);
                return vertially |= dimItem && dimItem.tooltip !== false && dimItem.displayName != null;
            }, 0);

            var result = [];

            tooltipDims.length
                ? each$1(tooltipDims, function (dim) {
                    setEachItem(retrieveRawValue(data, dataIndex, dim), dim);
                })
                // By default, all dims is used on tooltip.
                : each$1(value, setEachItem);

            function setEachItem(val, dim) {
                var dimInfo = data.getDimensionInfo(dim);
                // If `dimInfo.tooltip` is not set, show tooltip.
                if (!dimInfo || dimInfo.otherDims.tooltip === false) {
                    return;
                }
                var dimType = dimInfo.type;
                var markName = 'sub' + series.seriesIndex + 'at' + markerId;
                var dimHead = getTooltipMarker({
                    color: color,
                    type: 'subItem',
                    renderMode: renderMode,
                    markerId: markName
                });

                var dimHeadStr = typeof dimHead === 'string' ? dimHead : dimHead.content;
                var valStr = (vertially
                        ? dimHeadStr + encodeHTML(dimInfo.displayName || '-') + ': '
                        : ''
                    )
                    // FIXME should not format time for raw data?
                    + encodeHTML(dimType === 'ordinal'
                        ? val + ''
                        : dimType === 'time'
                        ? (multipleSeries ? '' : formatTime('yyyy/MM/dd hh:mm:ss', val))
                        : addCommas(val)
                    );
                valStr && result.push(valStr);

                if (isRichText) {
                    markers[markName] = color;
                    ++markerId;
                }
            }

            var newLine = vertially ? (isRichText ? '\n' : '<br/>') : '';
            var content = newLine + result.join(newLine || ', ');
            return {
                renderMode: renderMode,
                content: content,
                style: markers