| {"message":"mismatched types","code":{"code":"E0308","explanation":"Expected type did not match the received type. |
| |
| Erroneous code example: |
| |
| ```compile_fail,E0308 |
| let x: i32 = \"I am not a number!\"; |
| // ~~~ ~~~~~~~~~~~~~~~~~~~~ |
| // | | |
| // | initializing expression; |
| // | compiler infers type `&str` |
| // | |
| // type `i32` assigned to variable `x` |
| ``` |
| |
| This error occurs when the compiler is unable to infer the concrete type of a |
| variable. It can occur in several cases, the most common being a mismatch |
| between two types: the type the author explicitly assigned, and the type the |
| compiler inferred. |
| "},"level":"error","spans":[{"file_name":"$DIR/json-bom-plus-crlf.rs","byte_start":606,"byte_end":607,"line_start":16,"line_end":16,"column_start":22,"column_end":23,"is_primary":true,"text":[{"text":" let s : String = 1; // Error in the middle of line.","highlight_start":22,"highlight_end":23}],"label":"expected struct `std::string::String`, found integer","suggested_replacement":null,"suggestion_applicability":null,"expansion":null},{"file_name":"$DIR/json-bom-plus-crlf.rs","byte_start":597,"byte_end":603,"line_start":16,"line_end":16,"column_start":13,"column_end":19,"is_primary":false,"text":[{"text":" let s : String = 1; // Error in the middle of line.","highlight_start":13,"highlight_end":19}],"label":"expected due to this","suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"try using a conversion method","code":null,"level":"help","spans":[{"file_name":"$DIR/json-bom-plus-crlf.rs","byte_start":606,"byte_end":607,"line_start":16,"line_end":16,"column_start":22,"column_end":23,"is_primary":true,"text":[{"text":" let s : String = 1; // Error in the middle of line.","highlight_start":22,"highlight_end":23}],"label":null,"suggested_replacement":"1.to_string()","suggestion_applicability":"MaybeIncorrect","expansion":null}],"children":[],"rendered":null}],"rendered":"$DIR/json-bom-plus-crlf.rs:16:22: error[E0308]: mismatched types |
| "} |
| {"message":"mismatched types","code":{"code":"E0308","explanation":"Expected type did not match the received type. |
| |
| Erroneous code example: |
| |
| ```compile_fail,E0308 |
| let x: i32 = \"I am not a number!\"; |
| // ~~~ ~~~~~~~~~~~~~~~~~~~~ |
| // | | |
| // | initializing expression; |
| // | compiler infers type `&str` |
| // | |
| // type `i32` assigned to variable `x` |
| ``` |
| |
| This error occurs when the compiler is unable to infer the concrete type of a |
| variable. It can occur in several cases, the most common being a mismatch |
| between two types: the type the author explicitly assigned, and the type the |
| compiler inferred. |
| "},"level":"error","spans":[{"file_name":"$DIR/json-bom-plus-crlf.rs","byte_start":666,"byte_end":667,"line_start":18,"line_end":18,"column_start":22,"column_end":23,"is_primary":true,"text":[{"text":" let s : String = 1","highlight_start":22,"highlight_end":23}],"label":"expected struct `std::string::String`, found integer","suggested_replacement":null,"suggestion_applicability":null,"expansion":null},{"file_name":"$DIR/json-bom-plus-crlf.rs","byte_start":657,"byte_end":663,"line_start":18,"line_end":18,"column_start":13,"column_end":19,"is_primary":false,"text":[{"text":" let s : String = 1","highlight_start":13,"highlight_end":19}],"label":"expected due to this","suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"try using a conversion method","code":null,"level":"help","spans":[{"file_name":"$DIR/json-bom-plus-crlf.rs","byte_start":666,"byte_end":667,"line_start":18,"line_end":18,"column_start":22,"column_end":23,"is_primary":true,"text":[{"text":" let s : String = 1","highlight_start":22,"highlight_end":23}],"label":null,"suggested_replacement":"1.to_string()","suggestion_applicability":"MaybeIncorrect","expansion":null}],"children":[],"rendered":null}],"rendered":"$DIR/json-bom-plus-crlf.rs:18:22: error[E0308]: mismatched types |
| "} |
| {"message":"mismatched types","code":{"code":"E0308","explanation":"Expected type did not match the received type. |
| |
| Erroneous code example: |
| |
| ```compile_fail,E0308 |
| let x: i32 = \"I am not a number!\"; |
| // ~~~ ~~~~~~~~~~~~~~~~~~~~ |
| // | | |
| // | initializing expression; |
| // | compiler infers type `&str` |
| // | |
| // type `i32` assigned to variable `x` |
| ``` |
| |
| This error occurs when the compiler is unable to infer the concrete type of a |
| variable. It can occur in several cases, the most common being a mismatch |
| between two types: the type the author explicitly assigned, and the type the |
| compiler inferred. |
| "},"level":"error","spans":[{"file_name":"$DIR/json-bom-plus-crlf.rs","byte_start":730,"byte_end":731,"line_start":22,"line_end":22,"column_start":1,"column_end":2,"is_primary":true,"text":[{"text":"1; // Error after the newline.","highlight_start":1,"highlight_end":2}],"label":"expected struct `std::string::String`, found integer","suggested_replacement":null,"suggestion_applicability":null,"expansion":null},{"file_name":"$DIR/json-bom-plus-crlf.rs","byte_start":720,"byte_end":726,"line_start":21,"line_end":21,"column_start":13,"column_end":19,"is_primary":false,"text":[{"text":" let s : String =","highlight_start":13,"highlight_end":19}],"label":"expected due to this","suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"try using a conversion method","code":null,"level":"help","spans":[{"file_name":"$DIR/json-bom-plus-crlf.rs","byte_start":730,"byte_end":731,"line_start":22,"line_end":22,"column_start":1,"column_end":2,"is_primary":true,"text":[{"text":"1; // Error after the newline.","highlight_start":1,"highlight_end":2}],"label":null,"suggested_replacement":"1.to_string()","suggestion_applicability":"MaybeIncorrect","expansion":null}],"children":[],"rendered":null}],"rendered":"$DIR/json-bom-plus-crlf.rs:22:1: error[E0308]: mismatched types |
| "} |
| {"message":"mismatched types","code":{"code":"E0308","explanation":"Expected type did not match the received type. |
| |
| Erroneous code example: |
| |
| ```compile_fail,E0308 |
| let x: i32 = \"I am not a number!\"; |
| // ~~~ ~~~~~~~~~~~~~~~~~~~~ |
| // | | |
| // | initializing expression; |
| // | compiler infers type `&str` |
| // | |
| // type `i32` assigned to variable `x` |
| ``` |
| |
| This error occurs when the compiler is unable to infer the concrete type of a |
| variable. It can occur in several cases, the most common being a mismatch |
| between two types: the type the author explicitly assigned, and the type the |
| compiler inferred. |
| "},"level":"error","spans":[{"file_name":"$DIR/json-bom-plus-crlf.rs","byte_start":786,"byte_end":794,"line_start":24,"line_end":25,"column_start":22,"column_end":6,"is_primary":true,"text":[{"text":" let s : String = (","highlight_start":22,"highlight_end":23},{"text":" ); // Error spanning the newline.","highlight_start":1,"highlight_end":6}],"label":"expected struct `std::string::String`, found `()`","suggested_replacement":null,"suggestion_applicability":null,"expansion":null},{"file_name":"$DIR/json-bom-plus-crlf.rs","byte_start":777,"byte_end":783,"line_start":24,"line_end":24,"column_start":13,"column_end":19,"is_primary":false,"text":[{"text":" let s : String = (","highlight_start":13,"highlight_end":19}],"label":"expected due to this","suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[],"rendered":"$DIR/json-bom-plus-crlf.rs:24:22: error[E0308]: mismatched types |
| "} |
| {"message":"aborting due to 4 previous errors","code":null,"level":"error","spans":[],"children":[],"rendered":"error: aborting due to 4 previous errors |
| "} |
