What ➤ means
It points forward: to the next item, step or link. Arrows began as pictures of real arrows and became abstract direction marks in print; one early symbolic use dates to 1737. In 1975–1978 the Zapf Dingbats font, a set of printers' symbols, grouped arrowheads like this one with other practical and decorative marks. Unicode later encoded that set.
A graphic signpost: more designed than a hyphen bullet, still neutral in tone.
Don't confuse it with
1Questions people ask
1Why does the arrowhead disappear in some fonts?
Missing glyph. If neither the chosen font nor a fallback font contains it, you see a blank box or replacement mark instead.
How to type ➤
➤\27A4Codes and encoding1 code points
A visible symbol can contain several code points. JS .length counts UTF-16 units; UTF-8 counts bytes.

