src/SellerLabs/Nucleus/Support/Str.php
public static function contains($subject, $inner, $encoding = null)
    {
        return Rope::of($subject, $encoding)->contains($inner);
    }
public static function contains($subject, $inner, $encoding = null)
    {
        return Rope::of($subject, $encoding)->contains($inner);
    }
public static function contains ( $ subject , $ inner , $ encoding = null ) { return Rope :: of ( $ subject , $ encoding ) -> contains ( $ inner ) ; }
Return whether or not the subject contains the inner string.

@param string $subject
@param string $inner
@param null|string $encoding

@return bool
Return whether or not the subject contains the inner string .