[E008] Error: multiple visibility modifiers are not allowed
   ,-[code.php:5:25]
   |
 5 |         readonly public protected private string $s = "h",
   *                  ^^^^^^ ^^^^|^^^^  
   *                             |       
   *                             |      
   *                             `------ try removing this
---'

[E008] Error: multiple visibility modifiers are not allowed
   ,-[code.php:5:35]
   |
 5 |         readonly public protected private string $s = "h",
   *                  ^^^^^^           ^^^|^^^  
   *                                      |      
   *                                      |     
   *                                      `----- try removing this
---'