Test if a value is an Error object.
APACHE-2.0 License
Test if a value is a BigUint64Array.
If a predicate function returns a truthy value, return `x`; otherwise, return `y`.
Test whether a value has in its prototype chain a specified constructor as a prototype property.
Insert supplied variable values into a format string.
Test if a value is a ReferenceError object.
Test if an object's prototype chain contains a provided prototype.
Wrap `require` in a try/catch block.
Compute the mean squared error (MSE) incrementally.
Boolean.
Test if a value is a Float64Array.
Test if an input value is an ndarray order.
Number of milliseconds in an hour.
Test whether a value is a localhost hostname.
Test if a value is between two values.
Test if two arguments have the same native class.