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:7:5
|
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:16:12
+ --> $DIR/option_if_let_else.rs:17:12
|
LL | } else if let Some(x) = string {
| ____________^
| |_____^ help: try: `{ string.map_or(Some((false, "")), |x| Some((true, x))) }`
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:25:13
|
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:26:13
|
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:27:13
|
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:33:13
|
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:34:13
|
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:40:13
|
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:49:5
|
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:62:13
|
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:71:13
|
LL | let _ = if let Some(x) = arg {
| _____________^
|
error: use Option::map_or instead of an if let/else
- --> $DIR/option_if_let_else.rs:99:13
+ --> $DIR/option_if_let_else.rs:100:13
|
LL | let _ = if let Some(x) = optional { x + 2 } else { 5 };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `optional.map_or(5, |x| x + 2)`