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Fix autocomplete and jumps in math (#5849)

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Laurenz 2025-02-11 11:30:30 +01:00 committed by GitHub
parent 81021fa1a2
commit a0cd89b478
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GPG Key ID: B5690EEEBB952194
2 changed files with 30 additions and 4 deletions
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17
crates/typst-ide/src/complete.rs
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@ -306,7 +306,10 @@ fn complete_math(ctx: &mut CompletionContext) -> bool {
}
// Behind existing atom or identifier: "$a|$" or "$abc|$".
if matches!(ctx.leaf.kind(), SyntaxKind::Text | SyntaxKind::MathIdent) {
if matches!(
ctx.leaf.kind(),
SyntaxKind::Text | SyntaxKind::MathText | SyntaxKind::MathIdent
) {
ctx.from = ctx.leaf.offset();
math_completions(ctx);
return true;
@ -358,7 +361,7 @@ fn complete_field_accesses(ctx: &mut CompletionContext) -> bool {
// Behind an expression plus dot: "emoji.|".
if_chain! {
if ctx.leaf.kind() == SyntaxKind::Dot
|| (ctx.leaf.kind() == SyntaxKind::Text
|| (matches!(ctx.leaf.kind(), SyntaxKind::Text | SyntaxKind::MathText)
&& ctx.leaf.text() == ".");
if ctx.leaf.range().end == ctx.cursor;
if let Some(prev) = ctx.leaf.prev_sibling();
@ -1768,4 +1771,14 @@ mod tests {
test("#show outline.entry: it => it.\n#outline()\n= Hi", 30)
.must_include(["indented", "body", "page"]);
}
#[test]
fn test_autocomplete_symbol_variants() {
test("#sym.arrow.", -1)
.must_include(["r", "dashed"])
.must_exclude(["cases"]);
test("$ arrow. $", -3)
.must_include(["r", "dashed"])
.must_exclude(["cases"]);
}
}

17
crates/typst-ide/src/jump.rs
View File

@ -73,7 +73,10 @@ pub fn jump_from_click(
let Some(id) = span.id() else { continue };
let source = world.source(id).ok()?;
let node = source.find(span)?;
let pos = if node.kind() == SyntaxKind::Text {
let pos = if matches!(
node.kind(),
SyntaxKind::Text | SyntaxKind::MathText
) {
let range = node.range();
let mut offset = range.start + usize::from(span_offset);
if (click.x - pos.x) > width / 2.0 {
@ -115,7 +118,7 @@ pub fn jump_from_cursor(
cursor: usize,
) -> Vec<Position> {
fn is_text(node: &LinkedNode) -> bool {
node.get().kind() == SyntaxKind::Text
matches!(node.kind(), SyntaxKind::Text | SyntaxKind::MathText)
}
let root = LinkedNode::new(source.root());
@ -261,6 +264,11 @@ mod tests {
test_click(s, point(21.0, 12.0), cursor(56));
}
#[test]
fn test_jump_from_click_math() {
test_click("$a + b$", point(28.0, 14.0), cursor(5));
}
#[test]
fn test_jump_from_cursor() {
let s = "*Hello* #box[ABC] World";
@ -268,6 +276,11 @@ mod tests {
test_cursor(s, 14, pos(1, 37.55, 16.58));
}
#[test]
fn test_jump_from_cursor_math() {
test_cursor("$a + b$", -3, pos(1, 27.51, 16.83));
}
#[test]
fn test_backlink() {
let s = "#footnote[Hi]";