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## Summary This PR makes the following changes: - It adjusts various callsites to use the new `ast::StringLiteral::contents_range()` method that was introduced in https://github.com/astral-sh/ruff/pull/16183. This is less verbose and more type-safe than using the `ast::str::raw_contents()` helper function. - It adds a new `ast::ExprStringLiteral::as_unconcatenated_literal()` helper method, and adjusts various callsites to use it. This addresses @MichaReiser's review comment at https://github.com/astral-sh/ruff/pull/16183#discussion_r1957334365. There is no functional change here, but it helps readability to make it clearer that we're differentiating between implicitly concatenated strings and unconcatenated strings at various points. - It renames the `StringLiteralValue::flags()` method to `StringLiteralFlags::first_literal_flags()`. If you're dealing with an implicitly concatenated string `string_node`, `string_node.value.flags().closer_len()` could give an incorrect result; this renaming makes it clearer that the `StringLiteralFlags` instance returned by the method is only guaranteed to give accurate information for the first `StringLiteral` contained in the `ExprStringLiteral` node. - It deletes the unused `BytesLiteralValue::flags()` method. This seems prone to misuse in the same way as `StringLiteralValue::flags()`: if it's an implicitly concatenated bytestring, the `BytesLiteralFlags` instance returned by the method would only give accurate information for the first `BytesLiteral` in the bytestring. ## Test Plan `cargo test` |
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| .. | ||
| lexer | ||
| parser | ||
| snapshots | ||
| error.rs | ||
| lexer.rs | ||
| lib.rs | ||
| string.rs | ||
| token.rs | ||
| token_set.rs | ||
| token_source.rs | ||
| typing.rs | ||