Store information about any JS value in a side channel, using a Map
Unbox a boxed JS primitive value.
Is this value a JS Date object? This module works cross-realm/iframe, and despite ES6 @@toStringTag.
test whether SPDX expressions satisfy licensing criteria
Is this value negative zero? === will lie to you
Type check values
CodeceptJS helper to execute queries against PostgreSQL database
Is this value a JS Map? This module works cross-realm/iframe, and despite ES6 @@toStringTag.
`Iterator.prototype`, or a shared object to use.
Get the byteLength out of a DataView, robustly.
Set a function's length property
[Mailosaur](https://mailosaur.com/) Helper for Codeceptjs is useful for email based testing with [Codeceptjs](https://codecept.io/)
Resolve npm package details, like name and base path, given an absolute path to a file inside a package
Is this value an ES BigInt?
Robustly get the [[Prototype]] of an object
List of node.js builtin modules
Determine if a value is an ES6 Symbol or not.
Get the ArrayBuffer out of a TypedArray, robustly.
`Array.prototype.concat`, but made safe by ignoring Symbol.isConcatSpreadable
Featherweight assert module
Is this value a JS WeakRef? This module works cross-realm/iframe, and despite ES6 @@toStringTag.
Power Assert feature enhancer for assert function/object
> Save Codeceptjs test results as a JSON file
An ES2015 spec-compliant `Function.prototype.name` shim