45   panels: AnyAttrsVnode[];  property
97     const panels: AnyAttrsVnode[] = [];  constant
103           this.attrs.panels[i].attrs.selectable) {
104         panels.push(this.attrs.panels[i]);
107     return panels;
135     const panels = this.getPanelsInRegion(  constant
142     for (const panel of panels) {
231       m('.panels', attrs.panels.map(renderPanel))
307     const panels = dom.parentElement!.querySelectorAll('.panel');  constant
308     assertTrue(panels.length === this.attrs.panels.length);
309     for (let i = 0; i < panels.length; i++) {
310       const rect = panels[i].getBoundingClientRect();
311       const id = this.attrs.panels[i].attrs.id ||
312           this.attrs.panels[i].attrs.trackGroupId;
335     const panels = assertExists(this.attrs).panels;  constant
336     assertTrue(panels.length === this.panelPositions.length);
340     for (let i = 0; i < panels.length; i++) {
341       const panel = panels[i];
378     this.updatePerfStats(redrawDur, panels.length, totalOnCanvas);