# feross/buffer

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1,883 stars · 259 forks · JavaScript · NOASSERTION

## Links

- GitHub: https://github.com/feross/buffer
- awesome-repositories: https://awesome-repositories.com/repository/feross-buffer.md

## Topics

`browser` `browserify` `buffer` `javascript` `nodejs`

## Description

Buffer is a library for binary data manipulation that provides a browser-compatible implementation of the Node.js binary data application programming interface. It enables developers to create, modify, and process raw binary data structures within web environments using a consistent interface that mirrors server-side standards.

The library distinguishes itself by providing a unified approach to cross-platform JavaScript development, allowing for shared code between server and browser environments. It achieves this by polyfilling standard binary methods and extending the native byte array prototype, ensuring that developers can manage memory and data structures without relying on environment-specific implementations.

The toolkit includes utilities for handling endianness-aware data access and performing zero-copy slicing to manipulate memory segments without duplicating payloads. It also supports broad data compatibility by facilitating conversions between buffers, typed arrays, and blobs, ensuring that binary data can be exchanged across diverse web interfaces and storage formats.

## Tags

### Web Development

- [Binary Data Handling](https://awesome-repositories.com/f/web-development/api-management-tools/api-development-management/web-apis/binary-data-handling.md) — Provides a comprehensive toolkit for creating and modifying binary data structures using typed arrays and blobs in web environments. ([source](https://github.com/feross/buffer#readme))

### Programming Languages & Runtimes

- [Node.js API Compatibility Layers](https://awesome-repositories.com/f/programming-languages-runtimes/node-js-file-system-extensions/node-js-api-compatibility-layers.md) — Implements a browser-compatible version of the Node.js binary data API for consistent cross-platform data handling.
- [Cross-Environment Polyfills](https://awesome-repositories.com/f/programming-languages-runtimes/runtime-execution-environments/runtime-environments/runtimes/javascript-and-web-standard/api-polyfills/cross-environment-polyfills.md) — Provides a browser-compatible implementation of the Node.js binary data API to ensure consistent behavior across different runtime environments.
- [Binary Data Conversions](https://awesome-repositories.com/f/programming-languages-runtimes/binary-data-conversions.md) — Facilitates transformations between buffers, typed arrays, and blobs to ensure compatibility across different web interfaces and data processing requirements. ([source](https://github.com/feross/buffer/blob/master/README.md))
- [Array Processing Utilities](https://awesome-repositories.com/f/programming-languages-runtimes/programming-utilities/data-structure-type-helpers/data-structures/array-processing-utilities.md) — Provides a collection of methods for converting and processing binary data formats across different browser interfaces.

### Operating Systems & Systems Programming

- [Data Endianness](https://awesome-repositories.com/f/operating-systems-systems-programming/kernel-core-internals/system-programming-primitives/system-programming/data-endianness.md) — Implements manual byte-order handling to ensure consistent reading and writing of multi-byte numeric values across diverse hardware architectures.
- [Typed Array Allocators](https://awesome-repositories.com/f/operating-systems-systems-programming/raw-memory-allocation/typed-array-allocators.md) — Uses underlying typed array views to manage raw binary memory buffers within the constraints of the browser environment.

### Software Engineering & Architecture

- [Cross-Platform Development](https://awesome-repositories.com/f/software-engineering-architecture/cross-platform-development.md) — Provides a unified approach to cross-platform JavaScript development by allowing shared code between server and browser environments.
- [Zero-Copy Buffers](https://awesome-repositories.com/f/software-engineering-architecture/zero-copy-buffers.md) — Creates lightweight view references into existing memory segments to perform data manipulation without duplicating the underlying binary payload.