Predicate Packages

Create a function that invokes a provided function according to a predicate function.

Test whether all elements in a collection pass a test implemented by a predicate function, iterating from right to left.

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

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

Test whether a collection contains at least `n` elements which pass a test implemented by a predicate function, iterating from right to left.

Test whether all elements in a collection fail a test implemented by a predicate function.

Test whether all elements in a collection fail a test implemented by a predicate function, iterating from right to left.

Test whether all elements in a collection pass a test implemented by a predicate function, iterating from right to left.

Test whether a collection contains `n` elements which pass a test implemented by a predicate function.

Test whether all elements in a collection pass a test implemented by a predicate function.

Create an iterator which returns unique values according to a predicate function.

Test whether every iterated value fails a test implemented by a predicate function.

Resolve a path according to a predicate function by walking parent directories.

Test whether every iterated value passes a test implemented by a predicate function.

Test whether at least `n` iterated values pass a test implemented by a predicate function.

Test whether at least one iterated value passes a test implemented by a predicate function.

Utilities for working with ordered sets

Utilities for working with sorted sets

Function argument validation for humans