The text-overflow CSS property with a string value sets the string representing clipped text. Shipping in Safari 27.3 (beta). Probes css.properties.text-overflow.string. More: drafts.csswg.org/css-overflow-4/#overflow-string web-platform-dx.github.io/web-features-explorer/fe…
CSS.supports("text-overflow", "string")CSS.supports("text-overflow", "string")