Familiar

Familiar is a simple key-value store implemented in Rust. It can be operated from the command line, and supports data types such as strings, integers, booleans, maps, lists, and sets.

Installation

Clone this project and build it using Cargo.

git clone https://github.com/mila411/familiar.git
cd familiar
cargo build

Usage

Run Familiar using the following command.

cargo run

After running, enter the following commands from the command line to operate.

List of Commands

• set <key> <value>: Sets a value for a key.
• get <key>: Gets the value of the specified key.
• delete <key>: Deletes the specified key.
• update <key> <new_value>: Updates the value of an existing key.
• list: Lists all the keys currently in the store.
• history: Displays a history of commands executed.
• help: Displays available commands and their descriptions.
• exit: Exits the program.

Examples

Enter command:
set name “Alice”
Set key ‘name’ with value ‘String(”Alice“)’

Enter command:
get name
Value for key ‘name’: ‘String(”Alice")’

Enter command:
list
Keys: name

Enter command:
history
Command History:
1: set name “Alice”
2: get name
3: list

Enter command:
exit
Exiting...

Testing

Run the tests using the following command.

cargo test

License

This project is released under the MIT license. Please refer to the LICENSE file for details.