Helper function for exhaustive checks of discriminated unions in TypeScript
ES2015-compliant shim for Number.isNaN - the global isNaN returns false positives.
Convert file URLs to paths.
Adaptation of react-addons-shallow-compare, for independent usage
A querystring parser that supports nesting and arrays, with a depth limit
parse SPDX license expressions
Determine two file paths are equal
chai plugin to match objects and arrays deep equality with arrays (including nested ones) being in any order
A function to test for identical deep equality (based on lodash's isEqual).
ES6 spec-compliant RegExp.prototype.flags shim.
Which kind of Collection (Map, Set, WeakMap, WeakSet) is this JavaScript value? Works cross-realm, without `instanceof`, and despite Symbol.toStringTag.
Improved deep equality testing for Node.js and the browser.
ES5 spec-compliant shim for String.prototype.trim
Store information about any JS value in a side channel, using a linked list
TypeScript definitions for minimalistic-assert
Store information about any JS value in a side channel, using a Map
Is this value a JS Boolean? This module works cross-realm/iframe, and despite ES6 @@toStringTag.
Is this value negative zero? === will lie to you
escape Markdown control characters
Resolve npm package details, like name and base path, given an absolute path to a file inside a package
Is this value a JS Number object? This module works cross-realm/iframe, and despite ES6 @@toStringTag.
Is the current JS environment a touch device?
test whether SPDX expressions satisfy licensing criteria
Ignore keys which have undefined values to compare from a deep equal operation with chai expect