Remove the mixed type from the offsetGet() function declaration. This maintains compatibility with PHP 7.4 because the mixed type isn't supported until PHP 8.0.
PR #135 removed the mixed type declaration from function parameters, we just need to remove one more instance from the function return declaration.
Remove the
mixedtype from theoffsetGet()function declaration. This maintains compatibility with PHP 7.4 because the mixed type isn't supported until PHP 8.0. PR #135 removed the mixed type declaration from function parameters, we just need to remove one more instance from the function return declaration.