cdumay_context 2.0.6

A Rust Library for Context Manipulation and Export
Documentation
# cdumay_context

[![License: BSD-3-Clause](https://img.shields.io/badge/license-BSD--3--Clause-blue)](./LICENSE)
[![cdumay_context on crates.io](https://img.shields.io/crates/v/cdumay_context)](https://crates.io/crates/cdumay_context)
[![cdumay_context on docs.rs](https://docs.rs/cdumay_context/badge.svg)](https://docs.rs/cdumay_context)
[![Source Code Repository](https://img.shields.io/badge/Code-On%20GitHub-blue?logo=GitHub)](https://github.com/cdumay/cdumay_context)

A flexible context management library that provides a trait-based approach for handling
key-value data with support for multiple serialization formats.

## Features

- Generic context management through the `Contextualize` trait and a `Context` struct
- Support for multiple serialization formats (with feature flags):
  - JSON (feature: "json")
  - TOML (feature: "toml")
  - YAML (feature: "yaml")
- Type-safe error handling with the `cdumay_core::Error` struct

## Example Usage

```rust
use std::collections::BTreeMap;
use serde::{Serialize, Deserialize};
use cdumay_context::{Contextualize, Context};

// Basic usage
let mut ctx = Context::new();
ctx.insert("name".to_string(), serde_value::Value::String("Alice".to_string()));

```

## Error Handling

The library provides a comprehensive error handling system through the `Error` enum:

```rust
use cdumay_context::{Context, ContextDump, Contextualize, UnExpectedError};
use rand::Rng;
use serde::{Serialize, Deserialize};
use std::collections::BTreeMap;

fn example_error_handling() -> cdumay_core::Result<()> {
    let mut rng = rand::rng();
    let dice_roll: u8 = rng.random_range(1..=6);
    let mut ctx = Context::new();
    ctx.insert("env".to_string(), serde_value::Value::String("prod".to_string()));

    // Generic error
    if dice_roll == 7 {
        return Err(UnExpectedError::new().with_message("Something went wrong".to_string()).with_details(ctx.dump()).into());
    }

    Ok(())
}
```