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30 lines
372 B
Markdown
30 lines
372 B
Markdown
# ImplicitToStringCast
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Emitted when implicitly converting an object with a `__toString` method to a string
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```php
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<?php
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class A {
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public function __toString() {
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return "foo";
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}
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}
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function takesString(string $s) : void {}
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takesString(new A);
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```
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## How to fix
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You can add an explicit string cast:
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```php
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<?php
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...
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takesString((string) new A);
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```
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