A zero-dependency, bump-pointer arena allocator with RAII transactions, nested savepoints, optional LIFO destructor tracking, and ArenaVec — built for compilers, storage engines, and high-throughput request-scoped workloads.
//! Arena-backed vector types.
//!//! Provides `ArenaVec<T>`, an append-only growable vector that allocates
//! memory from an arena instead of the heap.
pubusearena_vec::{ArenaVec, ArenaVecIntoIter, TryReserveError};modarena_vec;