A querystring parser that supports nesting and arrays, with a depth limit
An EventTarget Polyfill
This is a polyfill for Buffer#indexOf introduced in NodeJS 4.0.
Store information about any JS value in a side channel. Uses WeakMap if available.
parse SPDX license expressions
Which kind of Collection (Map, Set, WeakMap, WeakSet) is this JavaScript value? Works cross-realm, without `instanceof`, and despite Symbol.toStringTag.
@peculiar/x509 is an easy to use TypeScript/Javascript library based on @peculiar/asn1-schema that makes generating X.509 Certificates and Certificate Requests as well as validating certificate chains easy
Returns true if a value has the characteristics of a valid JavaScript data descriptor.
If available, the `Object.prototype.__proto__` accessor and mutator, call-bound
Does this JS environment support the `name` property on functions?
ES6 spec-compliant RegExp.prototype.flags shim.
Is this value a JS Boolean? This module works cross-realm/iframe, and despite ES6 @@toStringTag.
Store information about any JS value in a side channel, using a Map
Which kind of Typed Array is this JavaScript value? Works cross-realm, without `instanceof`, and despite Symbol.toStringTag.
Store information about any JS value in a side channel, using a linked list
test whether SPDX expressions satisfy licensing criteria
ECMAScript 6 Symbol polyfill
escape Markdown control characters
ECMAScript6 WeakMap polyfill
A structuredClone polyfill
Is this value negative zero? === will lie to you
Is this value a JS Number object? This module works cross-realm/iframe, and despite ES6 @@toStringTag.
Is this value a JS Date object? This module works cross-realm/iframe, and despite ES6 @@toStringTag.
Unbox a boxed JS primitive value.