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README.md
✓ https://github.com/yeqown/enchanted-sleeve/commit/c6df54266166e3a1cdb7d49d483bcb2509ba6a7e Edit
Modify README.md with contents:
• Start by providing a brief introduction to the repository. Explain that it is a key-value storage engine based on LSM and its purpose.
• In the Installation section, provide detailed instructions on how to install and set up the repository. This should include any necessary prerequisites and the commands to clone and install the repository.
• In the Usage section, provide detailed explanations and examples of how to use the repository's functionalities. Reference the provided code snippets to explain how to create a database, set options, and handle concurrent read and write operations. Make sure to explain any important concepts or terms, such as LSM, key-value storage, and concurrency.
• In the Testing section, provide information on how to run the provided tests. This should include the commands to run the tests and any necessary setup or prerequisites.
• In the Contributing section, provide guidelines for contributing to the repository. This should include information on how to submit issues, propose changes, and contribute code.
• Finally, provide contact information and any necessary acknowledgments or licenses.
--- +++ @@ -5,7 +5,7 @@ [![Go Report Card](https://goreportcard.com/badge/github.com/yeqown/enchanted-sleeve)](https://goreportcard.com/report/github.com/yeqown/enchanted-sleeve) [![codecov](https://codecov.io/gh/yeqown/enchanted-sleeve/branch/main/graph/badge.svg?token=t9YGWLh05g)](https://codecov.io/gh/yeqown/enchanted-sleeve) -enchanted-sleeve is a KV store that uses a file as a backend. It is a simple +enchanted-sleeve is a key-value (KV) storage engine based on Log-Structured Merge-tree (LSM). It is designed for efficient storage and retrieval of key-value pairs with high write throughput. It is a simple key-value store that supports basic operations like `get`, `put`, `delete`, and `list`. @@ -13,16 +13,75 @@ > store things in it and what the most important is that it store things > more than its size, even a mountain. +### Installation + +Before installing enchanted-sleeve, make sure you have Go installed on your system. You can download Go from [here](https://golang.org/dl/). + +Once you have Go installed, you can clone and install enchanted-sleeve with the following commands: + +``` +git clone https://github.com/yeqown/enchanted-sleeve.git +cd enchanted-sleeve +go build +``` + +This will build the enchanted-sleeve executable in the current directory. + ### Getting started +### Usage + +The repository's key methods include `Open`, `Put`, `Get`, `Delete`, and `Close`. Below is a brief look at how to use them to create and manipulate a key-value store. + ```go -db := esl.New("path/to/file", nil) -err := db.Put([]byte("key"), []byte("value")) -_assert(err == nil) +// Create a new database instance with default options +db, err := esl.Open("path/to/directory") +if err != nil { + log.Fatalf("failed to open database: %v", err) +} +defer db.Close() + +// Set key-value pairs into the database +err = db.Put([]byte("key"), []byte("value")) +if err != nil { + log.Fatalf("failed to put data: %v", err) +} + +// Retrieve the value associated with the key value, err := db.Get([]byte("key")) -_assert(err == nil) -_assert(string(value) == "value") +if err != nil { + log.Fatalf("failed to get data: %v", err) +} +fmt.Printf("key: %s", value) +``` -db.Close() -```+To handle concurrent read and write operations, refer to the example in the `examples/race` directory. It demonstrates the use of goroutines to perform operations concurrently. Always use appropriate synchronization mechanisms like mutexes or channels to ensure thread safety in concurrent environments. + +### Testing + +To run the tests included with enchanted-sleeve, make sure you have installed Go and configured your environment. Run the following command from the root of the project directory: + +``` +go test ./... +``` + +This will execute all tests across all packages in the repository. + +### Contributing + +We welcome contributions to enchanted-sleeve! To contribute: + +- Submit issues to report bugs or request features. +- Propose changes via pull requests (PRs), following the Pull Request process. +- Follow the code of conduct and the coding style guidelines of the project. + +Always write meaningful commit messages and provide context for your changes. + +### Contact + +For questions and support, please open an issue in the project's GitHub repository. + +### License + +enchanted-sleeve is licensed under the MIT License - see the LICENSE file for details.
README.md
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Check README.md with contents:
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