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1ce0fa98c7
On parse errors where an ident is found where one wasn't expected, see if the next elements might have been meant as method call or field access. ``` error: expected one of `.`, `;`, `?`, `else`, or an operator, found `map` --> $DIR/missing-dot-on-statement-expression.rs:7:29 | LL | let _ = [1, 2, 3].iter()map(|x| x); | ^^^ expected one of `.`, `;`, `?`, `else`, or an operator | help: you might have meant to write a method call | LL | let _ = [1, 2, 3].iter().map(|x| x); | + ```
29 lines
890 B
Rust
29 lines
890 B
Rust
//@ run-rustfix
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#![allow(unused_must_use, dead_code)]
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struct S {
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field: (),
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}
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fn main() {
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let _ = [1, 2, 3].iter()map(|x| x); //~ ERROR expected one of `.`, `;`, `?`, `else`, or an operator, found `map`
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//~^ HELP you might have meant to write a method call
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}
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fn foo() {
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let baz = S {
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field: ()
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};
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let _ = baz field; //~ ERROR expected one of `!`, `.`, `::`, `;`, `?`, `else`, `{`, or an operator, found `field`
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//~^ HELP you might have meant to write a field
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}
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fn bar() {
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[1, 2, 3].iter()map(|x| x); //~ ERROR expected one of `.`, `;`, `?`, `}`, or an operator, found `map`
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//~^ HELP you might have meant to write a method call
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}
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fn baz() {
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let baz = S {
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field: ()
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};
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baz field; //~ ERROR expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `field`
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//~^ HELP you might have meant to write a field
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}
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