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Mention str(<label>) feature in documentation for label (#2906)

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Malo 2023-12-11 17:03:26 +01:00 committed by GitHub
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3
crates/typst/src/foundations/label.rs
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@ -12,6 +12,9 @@ use crate::util::PicoStr;
/// A labelled element can be [referenced]($ref), [queried]($query) for, and /// A labelled element can be [referenced]($ref), [queried]($query) for, and
/// [styled]($styling) through its label. /// [styled]($styling) through its label.
/// ///
/// Once constructed, you can get the name of a label using
/// [`str`]($str/#constructor).
///
/// # Example /// # Example
/// ```example /// ```example
/// #show <a>: set text(blue) /// #show <a>: set text(blue)

7
tests/typ/compiler/label.typ
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@ -63,3 +63,10 @@ _Visible_
#test([Hello<hi>].label, <hi>) #test([Hello<hi>].label, <hi>)
#test([#[A *B* C]<hi>].label, <hi>) #test([#[A *B* C]<hi>].label, <hi>)
#test([#text(red)[Hello]<hi>].label, <hi>) #test([#text(red)[Hello]<hi>].label, <hi>)
---
// Test getting the name of a label.
// Ref: false
#test(str(<hey>), "hey")
#test(str(label("hey")), "hey")
#test(str([Hmm<hey>].label), "hey")