stdlib-js/assert-is-object

Test if a value is an array.

Test if a value is a boolean.

tap-producing test harness for node and browsers

Yet another JS code coverage tool that computes statement, line, function and branch coverage with module loader hooks to transparently add coverage when running tests. Supports all JS coverage use cases including unit tests, server side functional tests and browser tests. Built for scale

Minimal TAP output formatter.

Benchmark harness.

Test if a value is a plain object.

Complex128Array.

Complex64Array.

BooleanArray.

Compute ranks for values of an array-like object.

Merge and extend objects.

Define a memoized object property.

Compact adjacency matrix.

Tests whether every own property of an object fails a test implemented by a predicate function.

Define a configurable memoized read-only object property.

Test whether whether any 'own' property of a provided object satisfies a predicate function.

Test whether an object contains at least n properties (own and inherited) which pass a test implemented by a predicate function.

Test whether at least one property in an object passes a test implemented by a predicate function.

Test whether every property in an object fails a test implemented by a predicate function.

Define a memoized read-only object property.

Create a fluent interface for chaining together iterator methods.

Test whether some `own` properties of a provided object satisfy a predicate function for at least `n` properties.

Define (and/or modify) object properties.

Named typed tuple.

Create a filled array.

Create a filled array according to a provided callback function.

Test whether all own properties of an object pass a test implemented by a predicate function.

Test if a value is an array-like object containing only objects.

Generate an array of linearly spaced dates.