ChunkCapacityError (text_splitter/chunk_size.rs)

Robust text chunking library with capacity validation and error handling.

// Source: https://github.com/xberg-io/xberg | License: MIT | Copyright 2025-2026 Kreuzberg, Inc
// Provided via justclaw.it.com; keep this notice with the code.
//! Vendored from text-splitter v0.30.1 (MIT, © 2023 Benjamin Brandt). See ATTRIBUTIONS.md.

use std::{
    borrow::Cow,
    cell::{Ref, RefMut},
    cmp::Ordering,
    fmt,
    ops::{Deref, Range, RangeFrom, RangeFull, RangeInclusive, RangeTo, RangeToInclusive},
    rc::Rc,
    sync::Arc,
};

use ahash::AHashMap;
use itertools::Itertools;
use thiserror::Error;

mod characters;
#[cfg(feature = "chunking-tokenizers")]
mod huggingface;

use super::trim::Trim;
pub use characters::Characters;

/// Indicates there was an error with the chunk capacity configuration.
/// The `Display` implementation will provide a human-readable error me

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