@visactor/vchart/cjs/data/transforms/correlation-center.js

charts lib based @visactor/VGrammar

"use strict";

Object.defineProperty(exports, "__esModule", {
    value: !0
}), exports.correlationCenter = void 0;

const vutils_1 = require("@visactor/vutils"), data_1 = require("../../constant/data"), correlationCenter = (data, options) => {
    if (!data || !(0, vutils_1.isArray)(data)) return [];
    const {keyword: keyword, categoryField: categoryField} = options, nodeInfo = data[0].latestData[0];
    return {
        [categoryField]: keyword,
        [data_1.DEFAULT_DATA_INDEX]: null == nodeInfo ? void 0 : nodeInfo[data_1.DEFAULT_DATA_INDEX],
        [data_1.DEFAULT_DATA_SERIES_FIELD]: null == nodeInfo ? void 0 : nodeInfo[data_1.DEFAULT_DATA_SERIES_FIELD]
    };
};

exports.correlationCenter = correlationCenter;
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