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error: expected type, found `10`
--> $DIR/type-ascription-instead-of-initializer.rs:2:31
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LL | let x: Vec::with_capacity(10, 20);
| -- ^^ expected type
| ||
| |help: use `=` if you meant to assign
| while parsing the type for `x`
error[E0061]: this function takes 1 argument but 2 arguments were supplied
--> $DIR/type-ascription-instead-of-initializer.rs:2:12
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LL | let x: Vec::with_capacity(10, 20);
| ^^^^^^^^^^^^^^^^^^ -- argument of type `{integer}` unexpected
|
note: associated function defined here
--> $SRC_DIR/alloc/src/vec/mod.rs:LL:COL
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LL | pub fn with_capacity(capacity: usize) -> Self {
| ^^^^^^^^^^^^^
help: remove the extra argument
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LL | let x: Vec::with_capacity(10);
| ~~~~
error: aborting due to 2 previous errors
For more information about this error, try `rustc --explain E0061`.
|