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re-export

Making an item available from a second, usually shorter, path.

A pub use declaration re-exports an item, so users can name it by the new path and the crate's internal module layout can stay private and change freely.

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Examples

  • pub use crate::sensors::soil::Moisture; in src/lib.rs lets users write greenhouse::Moisture while the sensors module stays private.

See also

use declaration visibility breaking change
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