Function getLinePathXs

test/unit/core/ui-react/ui-react-dom-charts.test.tsx:38–44

(container: HTMLElement)

  );

const getLinePathXs = (container: HTMLElement): number[][] =>
  Array.from(container.querySelectorAll('.plot .line-series .line'), (path) =>
    Array.from(
      path.getAttribute('d')?.matchAll(/[ML]([^,]+)/g) ?? [],
      ([, x]) => Number(x),
    ),
  );

const getBarCenters = (container: HTMLElement): number[] =>
  Array.from(container.querySelectorAll('.plot .bar'), (bar) => {