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Use std::future::Future trait from stdlib

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This commit is contained in:
Evgenii P 2019-08-03 17:07:20 +07:00
parent 957de26a1d
commit 6a94f203fc
2 changed files with 44 additions and 32 deletions
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19
crates/ra_ide_api/src/completion/complete_dot.rs
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@ -425,28 +425,25 @@ mod tests {
assert_debug_snapshot_matches!(
do_completion(
r###"
// Mock Future trait from stdlib
pub mod std {
pub mod future {
#[lang = "future_trait"]
pub trait Future {}
}
}
//- /main.rs
use std::future::*;
struct A {}
impl Future for A {}
fn foo(a: A) {
a.<|>
}
//- /std/lib.rs
pub mod future {
pub trait Future {}
}
"###, CompletionKind::Keyword),
@r###"
⋮[
⋮ CompletionItem {
⋮ label: "await",
⋮ source_range: [358; 358),
⋮ delete: [358; 358),
⋮ source_range: [74; 74),
⋮ delete: [74; 74),
⋮ insert: "await",
⋮ detail: "expr.await",
⋮ },