Is Packages

Check if a value is valid ORCID or not

extends power-assert, izz, fuse-box-test-runner, chai assert & should... not just sure... fosho. throws if not

Check that given string, function or arrow function have empty body, using `parse-function`.

JavaScript utilities for arrays.

Checks if value is lists.

Input validation and manipulation library

Simple input validation

A number is a mathematical object used to count, measure, and label.

Checks if entries is empty.

Checks if lists have no common keys.

Type checker for JS

A regular expression defines a pattern for matching text.

Checks if two maps are equal.

Returns true if function is a callback. Checks its name is one of [common-callback-names][] - callback, cb, cb_, callback_, next, done, they can be customized, these are default.

A collection of methods for working with Objects.

Check if a given object is null or empty

Match Emoji combinations according to unicode emoji specification

Checks if entries is empty.

Checks if set is empty.

Returns which is deeply truthy.