Test if a value is a number having a nonnegative value.
Test if a value is Node writable stream-like.
ArrayBuffer.
Test if a value is an `ArrayBuffer` view.
Test if an input value is an ndarray data type object.
Test if a value is typed-array-like.
Test if an object has a specified method name, either own or inherited.
Buffer.
Test if an array contains a provided search value.
Test if an array-like value contains a search value.
Encode/decode base64 data into ArrayBuffers
Test if a finite double-precision floating-point number is a positive integer.
Create an ArrayBuffer instance from a Data URI string
Test if an input value is a supported ndarray data type.
Test if a value is a BooleanArray.
Test if an input value is a supported array complex-valued floating-point data type.
Test if a double-precision floating-point number is a probability.
Detect native DataView support.
Test if an object has a specified property, either own or inherited.
Test whether an input value is the string representing column-major order.
Test if a value is a probability.
Test if an input value is an ndarray order.
Test if a finite double-precision floating-point number is a negative integer.
The assert module from Node.js, for the browser.