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Diffstat (limited to '')
-rw-r--r-- | src/tools/clippy/tests/ui/for_kv_map.stderr | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/for_kv_map.stderr b/src/tools/clippy/tests/ui/for_kv_map.stderr new file mode 100644 index 000000000..e5cc7c146 --- /dev/null +++ b/src/tools/clippy/tests/ui/for_kv_map.stderr @@ -0,0 +1,58 @@ +error: you seem to want to iterate on a map's values + --> $DIR/for_kv_map.rs:9:19 + | +LL | for (_, v) in &m { + | ^^ + | + = note: `-D clippy::for-kv-map` implied by `-D warnings` +help: use the corresponding method + | +LL | for v in m.values() { + | ~ ~~~~~~~~~~ + +error: you seem to want to iterate on a map's values + --> $DIR/for_kv_map.rs:14:19 + | +LL | for (_, v) in &*m { + | ^^^ + | +help: use the corresponding method + | +LL | for v in (*m).values() { + | ~ ~~~~~~~~~~~~~ + +error: you seem to want to iterate on a map's values + --> $DIR/for_kv_map.rs:22:19 + | +LL | for (_, v) in &mut m { + | ^^^^^^ + | +help: use the corresponding method + | +LL | for v in m.values_mut() { + | ~ ~~~~~~~~~~~~~~ + +error: you seem to want to iterate on a map's values + --> $DIR/for_kv_map.rs:27:19 + | +LL | for (_, v) in &mut *m { + | ^^^^^^^ + | +help: use the corresponding method + | +LL | for v in (*m).values_mut() { + | ~ ~~~~~~~~~~~~~~~~~ + +error: you seem to want to iterate on a map's keys + --> $DIR/for_kv_map.rs:33:24 + | +LL | for (k, _value) in rm { + | ^^ + | +help: use the corresponding method + | +LL | for k in rm.keys() { + | ~ ~~~~~~~~~ + +error: aborting due to 5 previous errors + |