Multiply a double-precision floating-point vector by a constant.
Allow parsing of jsx
A wrapper around Sauce Labs REST API
Test whether a string contains only hexadecimal digits.
Utility library of AST helper functions
skilltree binary for macOS Apple Silicon
BCS - Canonical Binary Serialization implementation for JavaScript
Test if an object's own or inherited property is enumerable.
Assert schemas for compatibility against your AI models
Repeat the given string n times. Fastest implementation for repeating a string.
rusty magic-string
This is the macOS arm64 binary for Bun, a fast all-in-one JavaScript runtime.
First Tree — unified CLI for Context Tree onboarding, agent management, and team messaging. (Source-tree dev build; CI rewrites `name` and `bin` for prod / staging publishes — see docs/local-dev-isolation.md.)
Test whether a string contains only numeric digits.
Browser client built on top of Playwright for writing end to end tests
Return the enumeration constant associated with a strided array data type string.
A simple path template engine
TypeScript definitions for is-domain-name
A CLI and library which tests helps score how vulnerable a regex pattern is to ReDoS attacks. Supported in the browser, Node and Deno.
Check if the runtime is Electron.
Asynchronous recursive file copy utility.
Test whether two double-precision complex floating-point numbers are approximately the same value within a specified number of ULPs (units in the last place).
Test if a value is a persymmetric matrix.
Natural logarithm of 1/2.