Test if a value is an object.
Check if an environment is big endian.
Test if a value is a string.
Test if a value is a boolean.
Test if a value is a Buffer object.
Test if a value is a Uint32Array.
Test if a value is a Complex64Array.
Test if a value is object-like.
Test if a value is a Float64Array.
Test if a value is a function.
Test if a value is a Complex128Array.
Return an object mapping supported data type strings to data type objects.
Test if a value is a plain object.
Test if a value is an array.
Test if an array-like object supports the accessor (get/set) protocol.
Test if an input value is a supported ndarray casting mode.
Test if a value is a regular expression.
Test if a value is a regular expression string.
Detect native Symbol.toStringTag support.
Given a stride array, determine whether an array is row-major.
Detect native Uint32Array support.
Detect native Symbol support.
Detect native Float32Array support.
Detect native Uint8Array support.