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bde2dfb127
When a `Local` is fully parsed, but not followed by a `;`, keep the `:` span
arround and mention it. If the type could continue being parsed as an
expression, suggest replacing the `:` with a `=`.
```
error: expected one of `!`, `+`, `->`, `::`, `;`, or `=`, found `.`
--> file.rs:2:32
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2 | let _: std::env::temp_dir().join("foo");
| - ^ expected one of `!`, `+`, `->`, `::`, `;`, or `=`
| |
| while parsing the type for `_`
| help: use `=` if you meant to assign
```
Fix #119665.
76 lines
3.4 KiB
Plaintext
76 lines
3.4 KiB
Plaintext
error: expected one of `>`, a const expression, lifetime, or type, found `}`
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--> $DIR/issue-84117.rs:2:67
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LL | let outer_local:e_outer<&str, { let inner_local:e_inner<&str, }
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| - ^ expected one of `>`, a const expression, lifetime, or type
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| while parsing the type for `inner_local`
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help: you might have meant to end the type parameters here
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LL | let outer_local:e_outer<&str, { let inner_local:e_inner<&str>, }
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| +
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help: use `=` if you meant to assign
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LL | let outer_local:e_outer<&str, { let inner_local =e_inner<&str, }
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| ~
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error: expected one of `!`, `.`, `::`, `;`, `?`, `else`, `{`, or an operator, found `,`
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--> $DIR/issue-84117.rs:2:65
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LL | let outer_local:e_outer<&str, { let inner_local:e_inner<&str, }
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| ^ expected one of 8 possible tokens
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error: expected one of `,` or `>`, found `}`
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--> $DIR/issue-84117.rs:8:1
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LL | let outer_local:e_outer<&str, { let inner_local:e_inner<&str, }
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| - while parsing the type for `outer_local` - expected one of `,` or `>`
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...
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LL | }
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| ^ unexpected token
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help: you might have meant to end the type parameters here
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LL | let outer_local:e_outer<&str, { let inner_local:e_inner<&str, }>
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help: use `=` if you meant to assign
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LL | let outer_local =e_outer<&str, { let inner_local:e_inner<&str, }
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| ~
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error: expected one of `>`, a const expression, lifetime, or type, found `}`
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--> $DIR/issue-84117.rs:2:67
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LL | let outer_local:e_outer<&str, { let inner_local:e_inner<&str, }
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| - ^ expected one of `>`, a const expression, lifetime, or type
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| |
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| while parsing the type for `inner_local`
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= note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
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help: you might have meant to end the type parameters here
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LL | let outer_local:e_outer<&str, { let inner_local:e_inner<&str>, }
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| +
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help: use `=` if you meant to assign
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LL | let outer_local:e_outer<&str, { let inner_local =e_inner<&str, }
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| ~
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error: expected one of `!`, `.`, `::`, `;`, `?`, `else`, `{`, or an operator, found `,`
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--> $DIR/issue-84117.rs:2:65
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LL | let outer_local:e_outer<&str, { let inner_local:e_inner<&str, }
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| ^ expected one of 8 possible tokens
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= note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
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error: expected one of `!`, `.`, `::`, `;`, `?`, `else`, `{`, or an operator, found `,`
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--> $DIR/issue-84117.rs:2:33
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LL | let outer_local:e_outer<&str, { let inner_local:e_inner<&str, }
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| ^ expected one of 8 possible tokens
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error: aborting due to 6 previous errors
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