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Autocomplete fixes for math mode (#6415)

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cAttte 2025-06-09 11:16:47 -03:00 committed by GitHub
parent 832fab58b3
commit df4c08f852
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2 changed files with 18 additions and 2 deletions
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16
crates/typst-ide/src/complete.rs
View File

@ -298,13 +298,20 @@ fn complete_math(ctx: &mut CompletionContext) -> bool {
return false;
}
// Start of an interpolated identifier: "#|".
// Start of an interpolated identifier: "$#|$".
if ctx.leaf.kind() == SyntaxKind::Hash {
ctx.from = ctx.cursor;
code_completions(ctx, true);
return true;
}
// Behind existing interpolated identifier: "$#pa|$".
if ctx.leaf.kind() == SyntaxKind::Ident {
ctx.from = ctx.leaf.offset();
code_completions(ctx, true);
return true;
}
// Behind existing atom or identifier: "$a|$" or "$abc|$".
if matches!(
ctx.leaf.kind(),
@ -1666,6 +1673,13 @@ mod tests {
test("#{() .a}", -2).must_include(["at", "any", "all"]);
}
/// Test that autocomplete in math uses the correct global scope.
#[test]
fn test_autocomplete_math_scope() {
test("$#col$", -2).must_include(["colbreak"]).must_exclude(["colon"]);
test("$col$", -2).must_include(["colon"]).must_exclude(["colbreak"]);
}
/// Test that the `before_window` doesn't slice into invalid byte
/// boundaries.
#[test]

4
crates/typst-ide/src/utils.rs
View File

@ -114,7 +114,9 @@ pub fn globals<'a>(world: &'a dyn IdeWorld, leaf: &LinkedNode) -> &'a Scope {
| Some(SyntaxKind::Math)
| Some(SyntaxKind::MathFrac)
| Some(SyntaxKind::MathAttach)
);
) && leaf
.prev_leaf()
.is_none_or(|prev| !matches!(prev.kind(), SyntaxKind::Hash));
let library = world.library();
if in_math {