@opentiny/vue-renderless/chart-core/modules/extend.js

An enterprise-class UI component library, support both Vue.js 2 and Vue.js 3, as well as PC and mobile.

import {
  __spreadValues
} from "../../chunk-G2ADBYYC.js";
import { set, isObject, merge } from "../deps/utils";
const isArr = Array.isArray;
var extend_default = ({ options, extend }) => {
  if (!extend) {
    return;
  }
  Object.keys(extend).forEach((key) => {
    const value = extend[key];
    if (~key.indexOf(".")) {
      set(options, key, value);
    } else if (typeof value === "function") {
      options[key] = value(options[key]);
    } else if (isArr(options[key]) && isArr(value)) {
      const attrList = [
        "series",
        "yAxis",
        "xAxis",
        "color",
        "dataZoom",
        "legend",
        "toolbox",
        "grid",
        "graphic",
        "timeline",
        "visualMap",
        "brush"
      ];
      if (~attrList.indexOf(key)) {
        options[key] = merge(options[key], value);
      }
    } else {
      if (isArr(options[key]) && isObject(options[key][0])) {
        options[key].forEach((option, i) => options[key][i] = __spreadValues(__spreadValues({}, option), value));
      } else if (isObject(options[key])) {
        let optionBase = options[key];
        options[key] = __spreadValues(__spreadValues({}, optionBase), value);
      } else {
        options[key] = value;
      }
    }
  });
};
export {
  extend_default as default
};