Font Awesome writes it as a CSS escape — content: "\f007" — which reaches script with
the quotes and the escape intact. A value naming anything else (a keyword, a counter,
a var it could not resolve) yields nothing, so it is skipped rather than measured.
The character a
contentvalue names.Font Awesome writes it as a CSS escape —
content: "\f007"— which reaches script with the quotes and the escape intact. A value naming anything else (a keyword, a counter, a var it could not resolve) yields nothing, so it is skipped rather than measured.