diff options
Diffstat (limited to 'src/tools/clippy/tests/ui/unnecessary_fold.stderr')
| -rw-r--r-- | src/tools/clippy/tests/ui/unnecessary_fold.stderr | 56 |
1 files changed, 55 insertions, 1 deletions
diff --git a/src/tools/clippy/tests/ui/unnecessary_fold.stderr b/src/tools/clippy/tests/ui/unnecessary_fold.stderr index 22c44588a..98979f747 100644 --- a/src/tools/clippy/tests/ui/unnecessary_fold.stderr +++ b/src/tools/clippy/tests/ui/unnecessary_fold.stderr @@ -36,5 +36,59 @@ error: this `.fold` can be written more succinctly using another method LL | .fold(false, |acc, x| acc || x > 2); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `any(|x| x > 2)` -error: aborting due to 6 previous errors +error: this `.fold` can be written more succinctly using another method + --> $DIR/unnecessary_fold.rs:60:33 + | +LL | assert_eq!(map.values().fold(0, |x, y| x + y), 0); + | ^^^^^^^^^^^^^^^^^^^^^ help: try: `sum::<i32>()` + +error: this `.fold` can be written more succinctly using another method + --> $DIR/unnecessary_fold.rs:63:30 + | +LL | let _ = map.values().fold(0, |x, y| x + y); + | ^^^^^^^^^^^^^^^^^^^^^ help: try: `sum::<i32>()` + +error: this `.fold` can be written more succinctly using another method + --> $DIR/unnecessary_fold.rs:64:30 + | +LL | let _ = map.values().fold(1, |x, y| x * y); + | ^^^^^^^^^^^^^^^^^^^^^ help: try: `product::<i32>()` + +error: this `.fold` can be written more succinctly using another method + --> $DIR/unnecessary_fold.rs:65:35 + | +LL | let _: i32 = map.values().fold(0, |x, y| x + y); + | ^^^^^^^^^^^^^^^^^^^^^ help: try: `sum()` + +error: this `.fold` can be written more succinctly using another method + --> $DIR/unnecessary_fold.rs:66:35 + | +LL | let _: i32 = map.values().fold(1, |x, y| x * y); + | ^^^^^^^^^^^^^^^^^^^^^ help: try: `product()` + +error: this `.fold` can be written more succinctly using another method + --> $DIR/unnecessary_fold.rs:67:31 + | +LL | anything(map.values().fold(0, |x, y| x + y)); + | ^^^^^^^^^^^^^^^^^^^^^ help: try: `sum::<i32>()` + +error: this `.fold` can be written more succinctly using another method + --> $DIR/unnecessary_fold.rs:68:31 + | +LL | anything(map.values().fold(1, |x, y| x * y)); + | ^^^^^^^^^^^^^^^^^^^^^ help: try: `product::<i32>()` + +error: this `.fold` can be written more succinctly using another method + --> $DIR/unnecessary_fold.rs:69:26 + | +LL | num(map.values().fold(0, |x, y| x + y)); + | ^^^^^^^^^^^^^^^^^^^^^ help: try: `sum()` + +error: this `.fold` can be written more succinctly using another method + --> $DIR/unnecessary_fold.rs:70:26 + | +LL | num(map.values().fold(1, |x, y| x * y)); + | ^^^^^^^^^^^^^^^^^^^^^ help: try: `product()` + +error: aborting due to 15 previous errors |