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https://github.com/typst/typst
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41 lines
1.0 KiB
Rust
41 lines
1.0 KiB
Rust
use crate::foundations::{elem, Content};
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use crate::introspection::Locatable;
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use crate::layout::Length;
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/// Repeats content to the available space.
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///
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/// This can be useful when implementing a custom index, reference, or outline.
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///
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/// Space may be inserted between the instances of the body parameter, so be
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/// sure to adjust the [`justify`]($repeat.justify) parameter accordingly.
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///
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/// Errors if there are no bounds on the available space, as it would create
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/// infinite content.
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///
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/// # Example
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/// ```example
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/// Sign on the dotted line:
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/// #box(width: 1fr, repeat[.])
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///
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/// #set text(10pt)
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/// #v(8pt, weak: true)
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/// #align(right)[
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/// Berlin, the 22nd of December, 2022
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/// ]
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/// ```
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#[elem(Locatable)]
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pub struct RepeatElem {
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/// The content to repeat.
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#[required]
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pub body: Content,
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/// The gap between each instance of the body.
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#[default]
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pub gap: Length,
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/// Whether to increase the gap between instances to completely fill the
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/// available space.
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#[default(true)]
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pub justify: bool,
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}
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