$io.getLength

Get a files length.
Syntax
    $io{getLength}{file_name}
    $io.getLength{file_name}
DocumentationGet a files length.

    Parameters:
      getLength, a flag to indicate that the length of the specified file is requested.
      file_name, the name of the file whos length is requested (see the note about the filename syntax at the end of this document).
    Returns:
      the requested length as an amount of bytes of the specified file.
Examples
    $io.getLength{public://index.hmtl}
    Result:
    Returns the size of the index.html they are located in the www directory
GroupSpecial
Minimum required transaction-mode:READ=IO
Required scripting permission of the developerPERMISSION_FL_BASIC
Minimum parameters1
Maximum parameters 1
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