2018-05-03 11:26:58 -07:00
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//@ run-rustfix
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Provide missing comma in match arm suggestion
When finding:
```rust
match &Some(3) {
&None => 1
&Some(2) => { 3 }
_ => 2
}
```
provide the following diagnostic:
```
error: expected one of `,`, `.`, `?`, `}`, or an operator, found `=>`
--> $DIR/missing-comma-in-match.rs:15:18
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X | &None => 1
| -- - help: missing comma
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| while parsing the match arm starting here
X | &Some(2) => { 3 }
| ^^ expected one of `,`, `.`, `?`, `}`, or an operator here
```
2018-02-18 14:36:35 -08:00
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fn main() {
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match &Some(3) {
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&None => 1
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&Some(2) => { 3 }
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//~^ ERROR expected one of `,`, `.`, `?`, `}`, or an operator, found `=>`
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2019-10-28 11:08:53 -07:00
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//~| NOTE expected one of `,`, `.`, `?`, `}`, or an operator
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Provide missing comma in match arm suggestion
When finding:
```rust
match &Some(3) {
&None => 1
&Some(2) => { 3 }
_ => 2
}
```
provide the following diagnostic:
```
error: expected one of `,`, `.`, `?`, `}`, or an operator, found `=>`
--> $DIR/missing-comma-in-match.rs:15:18
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X | &None => 1
| -- - help: missing comma
| |
| while parsing the match arm starting here
X | &Some(2) => { 3 }
| ^^ expected one of `,`, `.`, `?`, `}`, or an operator here
```
2018-02-18 14:36:35 -08:00
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_ => 2
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};
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}
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