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Passing static methods as arguments in PHP
The same syntax used by is_callable and call_user_func can be used to pass static methods as arguments in PHP.
To pass the static method, the below example can be used −
Example
<?php function my_func() { echo "Hello there!"; } $variable_name = "my_func"; var_dump(is_callable($variable_name, false, $callable_name)); echo $callable_name, "n"; var_dump(is_callable($variable_name)); ?>
Output
This will produce the following output −
bool(true) my_func bool(true)
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