aboutsummaryrefslogtreecommitdiff
path: root/crates/test_utils
diff options
context:
space:
mode:
authorAleksey Kladov <[email protected]>2021-06-17 09:28:44 +0100
committerAleksey Kladov <[email protected]>2021-06-17 09:28:44 +0100
commitc42cdff3d2ed2e30add09dd0d602181b6f83534d (patch)
treeb927b06a3f866f6ebac907d7714fa05af7422d4e /crates/test_utils
parent9b3aa591cd0672e9b7bdf3e5aab630cd09a4d546 (diff)
internal: minimize minicore
We want to keep minicore small, so let's split out iterator adapters and sources into a separate `iterators` region, and use them only when needed.
Diffstat (limited to 'crates/test_utils')
-rw-r--r--crates/test_utils/src/minicore.rs11
1 files changed, 8 insertions, 3 deletions
diff --git a/crates/test_utils/src/minicore.rs b/crates/test_utils/src/minicore.rs
index 1a0573d7a..e6d2301c7 100644
--- a/crates/test_utils/src/minicore.rs
+++ b/crates/test_utils/src/minicore.rs
@@ -21,6 +21,7 @@
21//! option: 21//! option:
22//! result: 22//! result:
23//! iterator: option 23//! iterator: option
24//! iterators: iterator
24 25
25pub mod marker { 26pub mod marker {
26 // region:sized 27 // region:sized
@@ -209,6 +210,7 @@ pub mod task {
209 210
210// region:iterator 211// region:iterator
211pub mod iter { 212pub mod iter {
213 // region:iterators
212 mod adapters { 214 mod adapters {
213 pub struct Take<I> { 215 pub struct Take<I> {
214 iter: I, 216 iter: I,
@@ -249,6 +251,7 @@ pub mod iter {
249 pub use self::repeat::{repeat, Repeat}; 251 pub use self::repeat::{repeat, Repeat};
250 } 252 }
251 pub use self::sources::{repeat, Repeat}; 253 pub use self::sources::{repeat, Repeat};
254 // endregion:iterators
252 255
253 mod traits { 256 mod traits {
254 mod iterator { 257 mod iterator {
@@ -261,15 +264,17 @@ pub mod iter {
261 fn nth(&mut self, n: usize) -> Option<Self::Item> { 264 fn nth(&mut self, n: usize) -> Option<Self::Item> {
262 loop {} 265 loop {}
263 } 266 }
264 fn take(self, n: usize) -> crate::iter::Take<Self> {
265 loop {}
266 }
267 fn by_ref(&mut self) -> &mut Self 267 fn by_ref(&mut self) -> &mut Self
268 where 268 where
269 Self: Sized, 269 Self: Sized,
270 { 270 {
271 self 271 self
272 } 272 }
273 // region:iterators
274 fn take(self, n: usize) -> crate::iter::Take<Self> {
275 loop {}
276 }
277 // endregion:iterators
273 } 278 }
274 impl<I: Iterator + ?Sized> Iterator for &mut I { 279 impl<I: Iterator + ?Sized> Iterator for &mut I {
275 type Item = I::Item; 280 type Item = I::Item;