runkit7_function_add
Add a new function, similar to create_function
Description
bool runkit7_function_add(
string $function_name,
string $argument_list,
string $code,
bool $return_by_reference = null,
string $doc_comment = null,
string $return_type = ?,
bool $is_strict = ?
)
bool runkit7_function_add(
string $function_name,
Closure $closure,
string $doc_comment = null,
string $return_type = ?,
bool $is_strict = ?
)
Parameters
-
function_name
-
Name of the function to be created
-
argument_list
-
Comma separated argument list
-
code
-
Code making up the function
-
closure
-
A closure that defines the function.
-
return_by_reference
-
Whether the function should return by reference.
-
doc_comment
-
The doc comment of the function.
-
return_type
-
The return type of the function.
-
is_strict
-
Whether the function should behave as if it were declared in a file with strict_types=1
Return Values
Returns true on success or false on failure.
Examples
Example #1 A runkit7_function_add example
<?php
runkit7_function_add('testme','$a,$b','echo "The value of a is $a\n"; echo "The value of b is $b\n";');
testme(1,2);
?>
The above example will output:
The value of a is 1
The value of b is 2
See Also
- create_function
- runkit7_function_redefine
- runkit7_function_copy
- runkit7_function_rename
- runkit7_function_remove
- runkit7_method_add