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4233394e8f
While internally enums are mostly the same as classes, their output in `ReflectionClass::__toString()` should show the enum as the developer wrote it, rather than as the engine stored it. Accordingly - Say that the enum is an enum, not a final class - Include the backing type, if any, in the declaration line - List enum cases separately from constants, and show the underlying values, if any GH-15766
148 lines
3.1 KiB
PHP
148 lines
3.1 KiB
PHP
--TEST--
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ReflectionEnum::__toString() (larger case, string-backed)
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--FILE--
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<?php
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interface MyStringable {
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public function toString(): string;
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}
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enum MyBool: string implements MyStringable {
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case MyFalse = '~FALSE~';
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case MyTrue = '~TRUE~';
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public const MyBool OtherTrue = MyBool::MyTrue;
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public function toString(): string {
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return $this->name . " = " . $this->value;
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}
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}
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$r = new ReflectionClass( MyBool::class );
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echo $r;
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echo "\n";
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$r = new ReflectionEnum( MyBool::class );
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echo $r;
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var_export( MyBool::cases() );
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?>
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--EXPECTF--
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Enum [ <user> enum MyBool: string implements MyStringable, UnitEnum, BackedEnum ] {
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@@ %sReflectionEnum_toString_backed_string.php 7-16
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- Enum cases [2] {
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Case MyFalse = ~FALSE~
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Case MyTrue = ~TRUE~
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}
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- Constants [1] {
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Constant [ public MyBool OtherTrue ] { Object }
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}
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- Static properties [0] {
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}
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- Static methods [3] {
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Method [ <internal, prototype UnitEnum> static public method cases ] {
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- Parameters [0] {
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}
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- Return [ array ]
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}
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Method [ <internal, prototype BackedEnum> static public method from ] {
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- Parameters [1] {
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Parameter #0 [ <required> string|int $value ]
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}
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- Return [ static ]
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}
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Method [ <internal, prototype BackedEnum> static public method tryFrom ] {
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- Parameters [1] {
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Parameter #0 [ <required> string|int $value ]
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}
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- Return [ ?static ]
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}
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}
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- Properties [2] {
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Property [ public protected(set) readonly string $name ]
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Property [ public protected(set) readonly string $value ]
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}
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- Methods [1] {
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Method [ <user, prototype MyStringable> public method toString ] {
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@@ %sReflectionEnum_toString_backed_string.php 13 - 15
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- Parameters [0] {
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}
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- Return [ string ]
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}
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}
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}
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Enum [ <user> enum MyBool: string implements MyStringable, UnitEnum, BackedEnum ] {
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@@ %sReflectionEnum_toString_backed_string.php 7-16
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- Enum cases [2] {
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Case MyFalse = ~FALSE~
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Case MyTrue = ~TRUE~
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}
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- Constants [1] {
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Constant [ public MyBool OtherTrue ] { Object }
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}
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- Static properties [0] {
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}
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- Static methods [3] {
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Method [ <internal, prototype UnitEnum> static public method cases ] {
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- Parameters [0] {
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}
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- Return [ array ]
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}
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Method [ <internal, prototype BackedEnum> static public method from ] {
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- Parameters [1] {
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Parameter #0 [ <required> string|int $value ]
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}
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- Return [ static ]
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}
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Method [ <internal, prototype BackedEnum> static public method tryFrom ] {
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- Parameters [1] {
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Parameter #0 [ <required> string|int $value ]
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}
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- Return [ ?static ]
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}
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}
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- Properties [2] {
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Property [ public protected(set) readonly string $name ]
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Property [ public protected(set) readonly string $value ]
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}
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- Methods [1] {
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Method [ <user, prototype MyStringable> public method toString ] {
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@@ %sReflectionEnum_toString_backed_string.php 13 - 15
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- Parameters [0] {
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}
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- Return [ string ]
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}
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}
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}
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array (
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0 =>
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\MyBool::MyFalse,
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1 =>
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\MyBool::MyTrue,
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)
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