Validate Packages

Determine if an array data type can be safely cast to, or is of the same kind as, another array data type.

Test whether a collection contains at least `n` elements which are truthy.

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

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

Test if an input value is a supported ndarray complex-valued floating-point data type.

Determine if an array is contiguous.

Test if an input value is a supported ndarray data type.

Test if an input value is a supported ndarray floating-point data type.

Test if an input value is a supported ndarray index mode.

Test if an input value is a supported ndarray integer data type.

Determine if an ndarray data type can be safely cast or, for floating-point data types, downcast to another ndarray data type.

Test if an input value is a supported ndarray numeric data type.

Test if an input value is an ndarray order.

Test if an ndarray is read-only.

Test if an input value is a supported ndarray real-valued data type.

Test if an input value is a supported ndarray real-valued floating-point data type.

Given a stride array, determine whether an array is row-major.

Determine if an array is row-major contiguous.