Showing 1-20 of 17,950 packages
A UTF-8 string <-> UInt8Array converter
Match a Unicode property or property alias to its canonical property name per the algorithm used for RegExp Unicode property escapes in ECMAScript.
The set of canonical Unicode property names supported in ECMAScript RegExp property escapes.
Match a Unicode property or property alias to its canonical property name per the algorithm used for RegExp Unicode property escapes in ECMAScript.
Unicode property alias mappings in JavaScript format for property names that are supported in ECMAScript RegExp property escapes.
Standard library
[](https://www.npmjs.com/package/@smithy/util-buffer-from) [](https://www.npmjs.com/package/@smithy
ECMAScript extensions and shims
Converts binary buffers to and from lowercase hexadecimal encoding
Utilities to help with endpoint resolution
The `util.is*` functions introduced in Node v0.12.
Shared utilities for to be used in middleware packages.
A Base64 <-> UInt8Array converter
[](https://www.npmjs.com/package/@smithy/util-stream) [](https://www.npmjs.com/package/@smithy/util-stream)
Utilities package for configuration providers
[](https://www.npmjs.com/package/@smithy/util-uri-escape) [](https://www.npmjs.com/package/@smithy/ut
[](https://www.npmjs.com/package/@aws-sdk/util-user-agent-node) [](https://www.npmjs.com/
[](https://www.npmjs.com/package/@aws-sdk/util-locate-window) [](https://www.npmjs.com/packag
[](https://www.npmjs.com/package/@smithy/util-defaults-mode-node) [](https://www.npmj
Node.js's util module for all engines