message: fix: fix jsx.ts when empty props
diff: @@ -8,7 +8,7 @@ import { Sheet, styleManager, styli } from '@styli/core'
  * @param props element props
  * @param children element children
  */
  -export function jsx(element: string, props: any, ...children: any[]) {
  +export function jsx(element: string, props: any = {}, ...children: any[]) {
  // Do'not handle third-party Component
  if (typeof element !== 'string') {
  return createElement.apply(null, arguments as any)
  @@ -25,7 +25,7 @@ export function jsx(element: string, props: any, ...children: any[]) {
  parsedProps.style = { ...sheet.toStyles(), ...props.style }
  }
  } else {
  - const { className } = props
  + const { className = '' } = props || {}
  styleManager.insertStyles(sheet.toCss())
  const finalClassName = `${sheet.getClassNames()} ${className || ''}`.trim()
  if (finalClassName) parsedProps.className = finalClassName
  