Function renderSync

src/ink/root.ts:76–105

(
  node: ReactNode,
  options?: NodeJS.WriteStream | RenderOptions,
)

 * Mount a component and render the output.
 */
export const renderSync = (
  node: ReactNode,
  options?: NodeJS.WriteStream | RenderOptions,
): Instance => {
  const opts = getOptions(options)
  const inkOptions: InkOptions = {
    stdout: process.stdout,
    stdin: process.stdin,
    stderr: process.stderr,
    exitOnCtrlC: true,
    patchConsole: true,
    ...opts,
  }

  const instance: Ink = getInstance(
    inkOptions.stdout,
    () => new Ink(inkOptions),
  )

  instance.render(node)

  return {
    rerender: instance.render,
    unmount() {
      instance.unmount()
    },
    waitUntilExit: instance.waitUntilExit,
    cleanup: () => instances.delete(inkOptions.stdout),
  }
}

const wrappedRender = async (
  node: ReactNode,