SeqMap

SeqMap is a deterministic and ordered map implementation in Rust that preserves the insertion order of key-value pairs. It combines the efficiency of a HashMap for quick key lookups with the ordered iteration provided by a Vec. This makes SeqMap ideal for scenarios where the order of elements is important and predictable.

Features

• Deterministic Ordering: Maintains the order of key-value pairs based on their insertion sequence.
• Efficient Lookups: Utilizes a HashMap internally for O(1) average-case key lookups.
• Comprehensive API: Provides methods for insertion, retrieval, mutation, iteration, and more.

Installation

Add seq-map to your Cargo.toml dependencies:

[dependencies]
seq-map = "0.0.14"