footnote
元素
元素函数可以通过 set 和 show 规则进行样式自定义。
A footnote.
Includes additional remarks and references on the same page with footnotes. A footnote will insert a superscript number that links to the note at the bottom of the page. Notes are numbered sequentially throughout your document and can break across multiple pages.
To customize the appearance of the entry in the footnote listing, see
footnote.entry. The footnote itself is realized as a
normal superscript, so you can use a set rule on the super
function to customize it.
Example
Check the docs for more details.
#footnote[https://typst.app/docs]
The footnote automatically attaches itself to the preceding word, even if
there is a space before it in the markup. To force space, you can use the
string #" " or explicit horizontal spacing.
By giving a label to a footnote, you can have multiple references to it.
You can edit Typst documents online.
#footnote[https://typst.app/app] <fn>
Checkout Typst's website. @fn
And the online app. #footnote(<fn>)
Note: Set and show rules in the scope where footnote is called may not
apply to the footnote's content. See here for more information.
参数
参数是函数的输入，它们在函数名称后面的括号中传入。
numbering
How to number footnotes.
By default, the footnote numbering continues throughout your document. If you prefer per-page footnote numbering, you can reset the footnote counter in the page header. In the future, there might be a simpler way to achieve this.
默认："1"
查看示例
#set footnote(numbering: "*")
Footnotes:
#footnote[Star],
#footnote[Dagger]
body
The content to put into the footnote. Can also be the label of another footnote this one should point to.
定义
函数和类型可以有与其关联的定义 (成员或方法)。可以使用 "." 操作符来访问调用它们。
entry
An entry in a footnote list.
This function is not intended to be called directly. Instead, it is used in set and show rules to customize footnote listings.
Note: Set and show rules for footnote.entry must be defined at the
beginning of the document in order to work correctly.
See here
for more information.
查看示例
#show footnote.entry: set text(red)
My footnote listing
#footnote[It's down here]
has red text!
note
The footnote for this entry. It's location can be used to determine the footnote counter state.
查看示例
#show footnote.entry: it => {
let loc = it.note.location()
numbering(
"1: ",
..counter(footnote).at(loc),
)
it.note.body
}
Customized #footnote[Hello]
listing #footnote[World! 🌏]
separator
The separator between the document body and the footnote listing.
默认：line(length: 30%, stroke: 0.5pt)
查看示例
#set footnote.entry(
separator: repeat[.]
)
Testing a different separator.
#footnote[
Unconventional, but maybe
not that bad?
]
clearance
The amount of clearance between the document body and the separator.
默认：1em
查看示例
#set footnote.entry(clearance: 3em)
Footnotes also need ...
#footnote[
... some space to breathe.
]
gap
The gap between footnote entries.
默认：0.5em
查看示例
#set footnote.entry(gap: 0.8em)
Footnotes:
#footnote[Spaced],
#footnote[Apart]
indent
The indent of each footnote entry.
默认：1em
查看示例
#set footnote.entry(indent: 0em)
Footnotes:
#footnote[No],
#footnote[Indent]
