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# DataFusion Array Function Library

[DataFusion][df] is an extensible query execution framework, written in Rust, that uses Apache Arrow as its in-memory format.

This crate contains functions for working with arrays, such as `array_append` that work with
`ListArray`, `LargeListArray` and `FixedListArray` types from the `arrow` crate.

[df]: https://crates.io/crates/datafusion