ECMAScript Support (as of October 29, 2022) Global support of es2023 since: Chrome v97 (January 4, 2022) Edge v97 (December 1, 2021) Safari v15.4 (March 14, 2022) Safari on iOS v15.4 (March 14, 2022) Opera v83 (January 19, 2022) Firefox v104 (June 23, 2022)
