Stdassert Packages

Test if a value is a regular expression string.

Test whether a value has in its prototype chain a specified constructor as a prototype property.

Test whether a value is an absolute HTTP(S) URI.

Test whether a value is an absolute HTTP(S) URI.

Test if a value is an absolute path.

Test if a value is an absolute path.

Test whether a value is an absolute URI.

Test whether a value is an absolute URI.

Test if a value is an array-like object supporting the accessor (get/set) protocol.

Test if an object's own property has an accessor descriptor.

Test if an object's own or inherited property has an accessor descriptor.

Test if a value is an alphagram.

Test if a value is an alphagram.

Test if a value is a 128-bit complex number.

Test if a value is a Complex128Array.

Test if a value is a 2-dimensional ndarray-like object containing double-precision complex floating-point numbers.

Test if a value is an ndarray-like object containing double-precision complex floating-point numbers.

Test if a value is a 1-dimensional ndarray-like object containing double-precision complex floating-point numbers.

Test if a value is a 64-bit complex number.

Test if a value is a Complex64Array.