Can I test emojis and surrogate pairs?
What are surrogates?
Surrogates, or surrogate pairs, are pairs of UTF-16 code values that encodes one special character such as an emoji.
Chromium, Chrome and Edge
As a result, Chromium-based browsers such as Chrome or Edge can only handle these surrogates.
There is no workaround to this limitation so if you need to run tests on Chrome and Chromium-based browsers, please only use BMP characters.
Firefox and Safari
Emojis and surrogate pairs are supported.