Difference between revisions of "PHP/enum"
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|} | |} | ||
==Documentation== | ==Documentation== | ||
| + | ===official=== | ||
* Enumerations: | * Enumerations: | ||
** [https://www.php.net/manual/en/language.types.enumerations.php variable type] | ** [https://www.php.net/manual/en/language.types.enumerations.php variable type] | ||
| Line 25: | Line 26: | ||
** [https://www.php.net/manual/en/class.backedenum.php <code>BackedEnum</code> interface] | ** [https://www.php.net/manual/en/class.backedenum.php <code>BackedEnum</code> interface] | ||
** [https://www.php.net/manual/en/language.enumerations.backed.php language reference] | ** [https://www.php.net/manual/en/language.enumerations.backed.php language reference] | ||
| + | ===3rd party=== | ||
| + | * [https://stitcher.io/blog/php-enums stitcher.io] | ||
| + | |||
==Sample Code== | ==Sample Code== | ||
To get a UnitEnum enum from a case name (equivalent to from()/tryFrom()): | To get a UnitEnum enum from a case name (equivalent to from()/tryFrom()): | ||
* constant("{{arg|enum name}}::{$value}") | * constant("{{arg|enum name}}::{$value}") | ||
Revision as of 12:34, 10 April 2023
|
PHP enum support
|
Methods
| kind of thing | name | returns | defined in |
|---|---|---|---|
| static function | cases() | array | UnitEnum |
| static function final | tryFrom(int or string $value) | ?static | BackedEnum |
| static function final | from(int or string $value) | static | BackedEnum |
| dynamic property | $name | string | (UnitEnum) |
| dynamic property | $value | int or string | (BackedEnum) |
Documentation
official
- Enumerations:
- Basic:
- Backed:
3rd party
Sample Code
To get a UnitEnum enum from a case name (equivalent to from()/tryFrom()):
- constant("<enum name>::{$value}")