error: use Option::map_or instead of an if let/else
- --> $DIR/option_if_let_else.rs:6:5
+ --> $DIR/option_if_let_else.rs:12:5
|
LL | / if let Some(x) = string {
LL | | (true, x)
= note: `-D clippy::option-if-let-else` implied by `-D warnings`
error: use Option::map_or instead of an if let/else
- --> $DIR/option_if_let_else.rs:24:13
+ --> $DIR/option_if_let_else.rs:30:13
|
LL | let _ = if let Some(s) = *string { s.len() } else { 0 };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `string.map_or(0, |s| s.len())`
error: use Option::map_or instead of an if let/else
- --> $DIR/option_if_let_else.rs:25:13
+ --> $DIR/option_if_let_else.rs:31:13
|
LL | let _ = if let Some(s) = &num { s } else { &0 };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `num.as_ref().map_or(&0, |s| s)`
error: use Option::map_or instead of an if let/else
- --> $DIR/option_if_let_else.rs:26:13
+ --> $DIR/option_if_let_else.rs:32:13
|
LL | let _ = if let Some(s) = &mut num {
| _____________^
|
error: use Option::map_or instead of an if let/else
- --> $DIR/option_if_let_else.rs:32:13
+ --> $DIR/option_if_let_else.rs:38:13
|
LL | let _ = if let Some(ref s) = num { s } else { &0 };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `num.as_ref().map_or(&0, |s| s)`
error: use Option::map_or instead of an if let/else
- --> $DIR/option_if_let_else.rs:33:13
+ --> $DIR/option_if_let_else.rs:39:13
|
LL | let _ = if let Some(mut s) = num {
| _____________^
|
error: use Option::map_or instead of an if let/else
- --> $DIR/option_if_let_else.rs:39:13
+ --> $DIR/option_if_let_else.rs:45:13
|
LL | let _ = if let Some(ref mut s) = num {
| _____________^
|
error: use Option::map_or instead of an if let/else
- --> $DIR/option_if_let_else.rs:48:5
+ --> $DIR/option_if_let_else.rs:54:5
|
LL | / if let Some(x) = arg {
LL | | let y = x * x;
|
error: use Option::map_or_else instead of an if let/else
- --> $DIR/option_if_let_else.rs:61:13
+ --> $DIR/option_if_let_else.rs:67:13
|
LL | let _ = if let Some(x) = arg {
| _____________^
| |_____^ help: try: `arg.map_or_else(|| side_effect(), |x| x)`
error: use Option::map_or_else instead of an if let/else
- --> $DIR/option_if_let_else.rs:70:13
+ --> $DIR/option_if_let_else.rs:76:13
|
LL | let _ = if let Some(x) = arg {
| _____________^
|
error: use Option::map_or_else instead of an if let/else
- --> $DIR/option_if_let_else.rs:103:13
+ --> $DIR/option_if_let_else.rs:109:13
|
LL | / if let Some(idx) = s.find('.') {
LL | | vec![s[..idx].to_string(), s[idx..].to_string()]
| |_____________^ help: try: `s.find('.').map_or_else(|| vec![s.to_string()], |idx| vec![s[..idx].to_string(), s[idx..].to_string()])`
error: use Option::map_or instead of an if let/else
- --> $DIR/option_if_let_else.rs:127:13
+ --> $DIR/option_if_let_else.rs:133:13
|
LL | let _ = if let Some(x) = optional { x + 2 } else { 5 };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `optional.map_or(5, |x| x + 2)`
error: use Option::map_or instead of an if let/else
- --> $DIR/option_if_let_else.rs:136:13
+ --> $DIR/option_if_let_else.rs:142:13
|
LL | let _ = if let Some(x) = Some(0) {
| _____________^
|
error: use Option::map_or instead of an if let/else
- --> $DIR/option_if_let_else.rs:164:13
+ --> $DIR/option_if_let_else.rs:170:13
|
LL | let _ = if let Some(x) = Some(0) { s.len() + x } else { s.len() };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `Some(0).map_or(s.len(), |x| s.len() + x)`
error: use Option::map_or instead of an if let/else
- --> $DIR/option_if_let_else.rs:168:13
+ --> $DIR/option_if_let_else.rs:174:13
|
LL | let _ = if let Some(x) = Some(0) {
| _____________^
LL ~ });
|
-error: aborting due to 15 previous errors
+error: use Option::map_or instead of an if let/else
+ --> $DIR/option_if_let_else.rs:213:13
+ |
+LL | let _ = match s {
+ | _____________^
+LL | | Some(string) => string.len(),
+LL | | None => 1,
+LL | | };
+ | |_____^ help: try: `s.map_or(1, |string| string.len())`
+
+error: use Option::map_or instead of an if let/else
+ --> $DIR/option_if_let_else.rs:217:13
+ |
+LL | let _ = match Some(10) {
+ | _____________^
+LL | | Some(a) => a + 1,
+LL | | None => 5,
+LL | | };
+ | |_____^ help: try: `Some(10).map_or(5, |a| a + 1)`
+
+error: use Option::map_or instead of an if let/else
+ --> $DIR/option_if_let_else.rs:223:13
+ |
+LL | let _ = match res {
+ | _____________^
+LL | | Ok(a) => a + 1,
+LL | | _ => 1,
+LL | | };
+ | |_____^ help: try: `res.map_or(1, |a| a + 1)`
+
+error: use Option::map_or instead of an if let/else
+ --> $DIR/option_if_let_else.rs:227:13
+ |
+LL | let _ = match res {
+ | _____________^
+LL | | Err(_) => 1,
+LL | | Ok(a) => a + 1,
+LL | | };
+ | |_____^ help: try: `res.map_or(1, |a| a + 1)`
+
+error: use Option::map_or instead of an if let/else
+ --> $DIR/option_if_let_else.rs:231:13
+ |
+LL | let _ = if let Ok(a) = res { a + 1 } else { 5 };
+ | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `res.map_or(5, |a| a + 1)`
+
+error: aborting due to 20 previous errors