Wolfram Language & System 11.0 (2016)|Legacy Documentation

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ByteArrayQ

ByteArrayQ[expr]
gives True if expr is a valid ByteArray object, and False otherwise.

ExamplesExamplesopen allclose all

Basic Examples  (2)Basic Examples  (2)

A valid ByteArray object:

In[1]:=
Click for copyable input
Out[1]=

An expression with head ByteArray that is not a valid byte array object:

In[1]:=
Click for copyable input
Out[1]=
Introduced in 2015
(10.1)