swc/crates/swc_css_codegen/tests/fixture/function/2/output.css

div {
  width: calc(200px - 100px);
  width: calc(100px + 100px);
  width: calc(100px * 2);
  width: calc(100px / 2);
  font-size: max(10 * (1vw + 1vh) / 2, 12px);
}