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-rw-r--r--crates/ra_hir_ty/src/display.rs22
-rw-r--r--crates/ra_ide/src/inlay_hints.rs2
2 files changed, 21 insertions, 3 deletions
diff --git a/crates/ra_hir_ty/src/display.rs b/crates/ra_hir_ty/src/display.rs
index 758d5f5ac..19770e609 100644
--- a/crates/ra_hir_ty/src/display.rs
+++ b/crates/ra_hir_ty/src/display.rs
@@ -257,7 +257,12 @@ impl HirDisplay for ApplicationTy {
257 write!(f, ")")?; 257 write!(f, ")")?;
258 let ret = sig.ret(); 258 let ret = sig.ret();
259 if *ret != Ty::unit() { 259 if *ret != Ty::unit() {
260 write!(f, " -> {}", ret.display(f.db))?; 260 let ret_display = if f.omit_verbose_types() {
261 ret.display_truncated(f.db, f.max_size)
262 } else {
263 ret.display(f.db)
264 };
265 write!(f, " -> {}", ret_display)?;
261 } 266 }
262 } 267 }
263 TypeCtor::FnDef(def) => { 268 TypeCtor::FnDef(def) => {
@@ -288,7 +293,12 @@ impl HirDisplay for ApplicationTy {
288 write!(f, ")")?; 293 write!(f, ")")?;
289 let ret = sig.ret(); 294 let ret = sig.ret();
290 if *ret != Ty::unit() { 295 if *ret != Ty::unit() {
291 write!(f, " -> {}", ret.display(f.db))?; 296 let ret_display = if f.omit_verbose_types() {
297 ret.display_truncated(f.db, f.max_size)
298 } else {
299 ret.display(f.db)
300 };
301 write!(f, " -> {}", ret_display)?;
292 } 302 }
293 } 303 }
294 TypeCtor::Adt(def_id) => { 304 TypeCtor::Adt(def_id) => {
@@ -397,7 +407,13 @@ impl HirDisplay for ApplicationTy {
397 f.write_joined(sig.params(), ", ")?; 407 f.write_joined(sig.params(), ", ")?;
398 write!(f, "|")?; 408 write!(f, "|")?;
399 }; 409 };
400 write!(f, " -> {}", sig.ret().display(f.db))?; 410
411 let ret_display = if f.omit_verbose_types() {
412 sig.ret().display_truncated(f.db, f.max_size)
413 } else {
414 sig.ret().display(f.db)
415 };
416 write!(f, " -> {}", ret_display)?;
401 } else { 417 } else {
402 write!(f, "{{closure}}")?; 418 write!(f, "{{closure}}")?;
403 } 419 }
diff --git a/crates/ra_ide/src/inlay_hints.rs b/crates/ra_ide/src/inlay_hints.rs
index 09883ab4d..f2e4f7ee5 100644
--- a/crates/ra_ide/src/inlay_hints.rs
+++ b/crates/ra_ide/src/inlay_hints.rs
@@ -425,6 +425,8 @@ fn main() {
425 //^^ Test<i32> 425 //^^ Test<i32>
426 let zz_ref = &zz; 426 let zz_ref = &zz;
427 //^^^^^^ &Test<i32> 427 //^^^^^^ &Test<i32>
428 let test = || zz;
429 //^^^^ || -> Test<i32>
428}"#, 430}"#,
429 ); 431 );
430 } 432 }