Mention labelled blocks in break docs
#122562
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`break` doesn't require a loop, so note this in the docs. This is covered in the linked sections of the rust reference, but this page implied that `break` is only for loops.
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Apparently we call them "breakable expressions": https://doc.rust-lang.org/reference/expressions/loop-expr.html Amusing. |
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I get a vague feeling some of the docs should be reviewed in light of that fact I noted, but this is a fine improvement. @bors r+ rollup |
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…ingjubilee Mention labelled blocks in `break` docs `break` doesn't require a loop, so note this in the docs. This is covered in the linked sections of the rust reference, but this page implied that `break` is only for loops.
This was referenced Mar 15, 2024
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…iaskrgr Rollup of 6 pull requests Successful merges: - rust-lang#122254 (Detect calls to .clone() on T: !Clone types on borrowck errors) - rust-lang#122495 (Visually mark 👻hidden👻 items with document-hidden-items) - rust-lang#122543 (Add `#![rustc_never_type_mode = "..."]` crate-level attribute to allow experimenting) - rust-lang#122560 (Safe Transmute: Use 'not yet supported', not 'unspecified' in errors) - rust-lang#122562 (Mention labelled blocks in `break` docs) - rust-lang#122563 (CI: cache PR CI Docker builds) r? `@ghost` `@rustbot` modify labels: rollup
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Rollup merge of rust-lang#122562 - Wilfred:break_keyword_docs, r=workingjubilee Mention labelled blocks in `break` docs `break` doesn't require a loop, so note this in the docs. This is covered in the linked sections of the rust reference, but this page implied that `break` is only for loops.
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breakdoesn't require a loop, so note this in the docs. This is covered in the linked sections of the rust reference, but this page implied thatbreakis only for loops.