Test if a value is an array-like object.
Test if a value is object-like.
Test if a value is an array.
Return a function which tests if every element in an array passes a test condition.
Test if a value is an object.
Return a function which tests if every element in an array-like object passes a test condition.
Test if an array-like object supports the accessor (get/set) protocol.
Test if a value is a plain object.
Test if a value is a collection.
Test if a value is a Uint16Array.
Test if a value is a Uint8Array.
Test if a value is array-like.
Test if a value is an array-like object of numbers.
Test if a value is a Float32Array.
Test if a value is a Buffer object.
Test if a value is a Float64Array.
Test if a value is a Uint32Array.
Test if a value is an array-like object containing only nonnegative integers.
Standard assertion utilities.
Test if an object has a specified property.
Test if a value is a complex number-like object.
Check if an environment is little endian.
Test if a double-precision floating-point numeric value is NaN.
Test if a value is an array of strings.