Inspectopedia
 
2024.3

'var_export' or 'print_r' call is used without 'return' argument

Info
New
Last modified: 03 December 2024

Reports var_export() and print_r() calls without the return argument when their results are explicitly used. Such calls most probably are a mistake, because var_export/print_r always returns null/true if no argument is specified.