runkit7_constant_add
(PECL runkit7 >= Unknown)
runkit7_constant_add — Similar to define(), but allows defining in class definitions as well
Description
runkit7_constant_add ( string $constname , mixed $value [, int $newVisibility ] ) : bool
Parameters
-
constname -
Name of constant to declare. Either a string to indicate a global constant, or
classname::constnameto indicate a class constant. -
value -
NULL, Bool, Long, Double, String, Array, or Resource value to store in the new constant.
-
newVisibility -
Visibility of the constant, for class constants. Public by default. One of the
RUNKIT7_ACC_*constants.
Return Values
Returns true on success or false on failure.
See Also
- define() - Defines a named constant
- runkit7_constant_redefine() - Redefine an already defined constant
- runkit7_constant_remove() - Remove/Delete an already defined constant
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https://www.php.net/manual/en/function.runkit7-constant-add.php