pub const FOOTNOTE_SYMBOLS: [char; 10];Expand description
The standard Docutils system uses these symbols as footnote marks when a FootnoteKind::AutoSymbol is detected. They are, from first to last:
- asterisk/star (
*) - dagger (
†|U+02020) - double dagger (
‡|U+02021) - section mark (
§|U+000A7) - pilcrow or paragraph mark (
¶|U+000B6) - number sign (
#) - spade suit (
♠|U+02660) - heart suit (
♥|U+02665) - diamond suit (
♦|U+02666) - club suit (
♣|U+02663)
As the next autosymbol is detected the next unused item
from this list will be used as the footnote label character.
If n is the number of times this list has been iterated over
and s the current autosymbol, then the actual label
of the footnote is s^(n+1). For example, if a document has
12 automatically symboled footnotes and a new one is constructed,
then its label will be ‡‡ = ‡² = ‡¹⁺¹.