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25 lines
766 B
Plaintext
25 lines
766 B
Plaintext
error: expected a pattern, found an expression
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--> $DIR/issue-24375.rs:6:9
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LL | tmp[0] => {}
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| ^^^^^^ not a pattern
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= note: arbitrary expressions are not allowed in patterns: <https://doc.rust-lang.org/book/ch19-00-patterns.html>
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help: consider moving the expression to a match arm guard
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LL | val if val == tmp[0] => {}
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| ~~~ ++++++++++++++++
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help: consider extracting the expression into a `const`
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LL + const VAL: /* Type */ = tmp[0];
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LL ~ match z {
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LL ~ VAL => {}
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help: consider wrapping the expression in an inline `const` (requires `#![feature(inline_const_pat)]`)
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LL | const { tmp[0] } => {}
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| +++++++ +
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error: aborting due to 1 previous error
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