Utilities, IDs & Helpers Packages
General-purpose utilities, helpers, and ID/UUID generation libraries that fill the small gaps every codebase eventually needs (Lodash, uuid, nanoid).
Packages in Utilities, IDs & Helpers
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linkifyjs
A fast, plugin-extensible library that finds URLs, email addresses, hashtags, and mentions in plain text and converts them into HTML links.
fsspec
Unified Pythonic filesystem interface spanning local disks, cloud storage, and remote protocols
bytemuck
A zero-cost, no_std Rust crate for safely casting between plain data types and reinterpreting slices as bytes.
p-retry
Retry a promise-returning or async function with exponential backoff and fine-grained retry control.
maxmind
A blazing-fast Node.js library for IP geolocation lookups against MaxMind's binary GeoIP2/GeoLite2 (MMDB) databases.
tar-fs
Filesystem bindings for tar-stream that pack directories into tarballs and extract tarballs back to disk using Node streams.
remove-markdown
A zero-dependency Node.js library that strips Markdown formatting down to clean plain text.
url-join
Joins URL path segments together and normalizes the result, like path.join for URLs
proper-lockfile
An inter-process and inter-machine lockfile utility for local and network file systems
distro
Linux distribution detection library and CLI, replacing Python's removed platform.linux_distribution()
content-disposition
Create and parse HTTP Content-Disposition headers, handling RFC 6266 filenames and RFC 8187 Unicode encoding.
Partial JSON
Parses incomplete JSON strings streamed token-by-token from an LLM into usable JavaScript values as they arrive.
electron-squirrel-startup
Default Squirrel.Windows install/update event handler for Electron apps
vscode-ripgrep
Ships prebuilt ripgrep binaries for every platform as npm optionalDependencies, with zero postinstall step.
zipp
Backport of pathlib-compatible Path objects for zip archives, ahead of the standard library
Symfony Process
Execute and manage sub-processes from PHP with a safe, cross-platform, streaming API
Symfony VarDumper
A better dump() function for PHP that walks and renders any variable clearly.
lz-string
Fast, dependency-free LZ-based string compression for JavaScript and TypeScript
figlet
Full FIGfont-spec ASCII art text renderer for Node and the browser
html-react-parser
Converts HTML strings into React elements, working seamlessly on both server and client
react-copy-to-clipboard
A tiny React component that wraps any element to copy text to the clipboard on click.
uuid
A pure Go implementation of RFC-9562 UUIDs, covering generation and parsing for versions 1 and 3 through 8.
paste
A Rust proc-macro for pasting identifiers together at compile time
readable-stream
A standalone, spec-accurate copy of Node.js core streams for consistent behavior across Node versions and in browsers.
