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feat: Support macro calls in eager macros for IDE features

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This commit is contained in:
Lukas Wirth 2024-03-14 12:02:23 +01:00
parent 9767156a29
commit d2f8eae2ec
22 changed files with 420 additions and 226 deletions
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22
crates/span/src/lib.rs
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@ -44,7 +44,7 @@ pub const FIXUP_ERASED_FILE_AST_ID_MARKER: ErasedFileAstId =
pub type Span = SpanData<SyntaxContextId>;
#[derive(Clone, Copy, PartialEq, Eq, Hash, Debug)]
#[derive(Clone, Copy, PartialEq, Eq, Hash)]
pub struct SpanData<Ctx> {
/// The text range of this span, relative to the anchor.
/// We need the anchor for incrementality, as storing absolute ranges will require
@ -56,6 +56,26 @@ pub struct SpanData<Ctx> {
pub ctx: Ctx,
}
impl<Ctx: fmt::Debug> fmt::Debug for SpanData<Ctx> {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
if f.alternate() {
fmt::Debug::fmt(&self.anchor.file_id.index(), f)?;
f.write_char(':')?;
fmt::Debug::fmt(&self.anchor.ast_id.into_raw(), f)?;
f.write_char('@')?;
fmt::Debug::fmt(&self.range, f)?;
f.write_char('#')?;
self.ctx.fmt(f)
} else {
f.debug_struct("SpanData")
.field("range", &self.range)
.field("anchor", &self.anchor)
.field("ctx", &self.ctx)
.finish()
}
}
}
impl<Ctx: Copy> SpanData<Ctx> {
pub fn eq_ignoring_ctx(self, other: Self) -> bool {
self.anchor == other.anchor && self.range == other.range