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# core::byte_array::ByteArray

Byte array type.

## Signature

```rust theme={null}

#[derive(Drop, Clone, PartialEq, Serde, Default)]
pub struct ByteArray {
    pub(crate) data: Array,
    pub(crate) pending_word: felt252,
    pub(crate) pending_word_len: u32,
}
```