Mark top-level React method calls as pure for tree shaking
TypeScript definitions for http-assert
typesafe assertion library for TypeScript 3.7+
ECMAScript spec abstract operations.
Is this value a JS Set? This module works cross-realm/iframe, and despite ES6 @@toStringTag.
CSV stringifier implementing the Node.js `stream.Transform` API
Compile `using` and `await using` declarations to ES2015
Is this value a JS WeakMap? This module works cross-realm/iframe, and despite ES6 @@toStringTag.
Get and robustly cache all JS language-level intrinsics at first require time
Robustly get an object's own property keys (strings and symbols), including non-enumerables when possible
Helper function for exhaustive checks of discriminated unions in TypeScript
Is this value a JS WeakSet? This module works cross-realm/iframe, and despite ES6 @@toStringTag.
ES2015-compliant shim for Number.isNaN - the global isNaN returns false positives.
Strip flow type annotations from your output code.
parse SPDX license expressions
Tiny utilities for inserting transformation logic into Node.js stream and Web Streams pipelines
If available, the `Object.prototype.__proto__` accessor and mutator, call-bound
Store information about any JS value in a side channel. Uses WeakMap if available.
A querystring parser that supports nesting and arrays, with a depth limit
ES6 spec-compliant RegExp.prototype.flags shim.
Parse postgres array columns
Store information about any JS value in a side channel, using a linked list
Does this JS environment support the `name` property on functions?
Treat React JSX elements as value types and hoist them to the highest scope