Function ECharts

_benchmarks/sample_echarts.js:29411–29476

(dom, // Theme name or themeOption.
      theme, opts)

      __extends(ECharts, _super);

      function ECharts(dom, // Theme name or themeOption.
      theme, opts) {
        var _this = _super.call(this, new ECEventProcessor()) || this;

        _this._chartsViews = [];
        _this._chartsMap = {};
        _this._componentsViews = [];
        _this._componentsMap = {}; // Can't dispatch action during rendering procedure

        _this._pendingActions = [];
        opts = opts || {}; // Get theme by name

        if (typeof theme === 'string') {
          theme = themeStorage[theme];
        }

        _this._dom = dom;
        var defaultRenderer = 'canvas';
        var defaultUseDirtyRect = false;

        if ("development" !== 'production') {
          var root =
          /* eslint-disable-next-line */
          hasWindow ? window : global;
          defaultRenderer = root.__ECHARTS__DEFAULT__RENDERER__ || defaultRenderer;
          var devUseDirtyRect = root.__ECHARTS__DEFAULT__USE_DIRTY_RECT__;
          defaultUseDirtyRect = devUseDirtyRect == null ? defaultUseDirtyRect : devUseDirtyRect;
        }

        var zr = _this._zr = init(dom, {
          renderer: opts.renderer || defaultRenderer,
          devicePixelRatio: opts.devicePixelRatio,
          width: opts.width,
          height: opts.height,
          useDirtyRect: opts.useDirtyRect == null ? defaultUseDirtyRect : opts.useDirtyRect
        }); // Expect 60 fps.

        _this._throttledZrFlush = throttle(bind(zr.flush, zr), 17);
        theme = clone(theme);
        theme && globalBackwardCompat(theme, true);
        _this._theme = theme;
        _this._locale = createLocaleObject(opts.locale || SYSTEM_LANG);
        _this._coordSysMgr = new CoordinateSystemManager();
        var api = _this._api = createExtensionAPI(_this); // Sort on demand

        function prioritySortFunc(a, b) {
          return a.__prio - b.__prio;
        }

        sort(visualFuncs, prioritySortFunc);
        sort(dataProcessorFuncs, prioritySortFunc);
        _this._scheduler = new Scheduler(_this, api, dataProcessorFuncs, visualFuncs);
        _this._messageCenter = new MessageCenter();
        _this._labelManager = new LabelManager(); // Init mouse events

        _this._initEvents(); // In case some people write `window.onresize = chart.resize`