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This commit is contained in:
Niko Matsakis 2024-07-15 20:29:36 -04:00
parent 4769e32d44
commit 612cec6703
20 changed files with 227 additions and 330 deletions
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24
examples/lazy-input/main.rs
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@ -8,6 +8,7 @@ use notify_debouncer_mini::{
notify::{RecommendedWatcher, RecursiveMode},
DebounceEventResult, Debouncer,
};
use salsa::{Accumulator, Setter};
// ANCHOR: main
fn main() -> Result<()> {
@ -31,7 +32,7 @@ fn main() -> Result<()> {
println!("Sum is: {}", sum);
} else {
for diagnostic in diagnostics {
println!("{}", diagnostic);
println!("{}", diagnostic.0);
}
}
@ -132,21 +133,20 @@ impl salsa::Database for Database {
}
#[salsa::accumulator]
#[derive(Clone, Debug)]
struct Diagnostic(String);
impl Diagnostic {
fn push_error(db: &dyn Db, file: File, error: Report) {
Diagnostic::push(
db,
format!(
"Error in file {}: {:?}\n",
file.path(db)
.file_name()
.unwrap_or_else(|| "<unknown>".as_ref())
.to_string_lossy(),
error,
),
)
Diagnostic(format!(
"Error in file {}: {:?}\n",
file.path(db)
.file_name()
.unwrap_or_else(|| "<unknown>".as_ref())
.to_string_lossy(),
error,
))
.accumulate(db);
}
}